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Lactone Stock Photos and Images
3D image of alantolactone skeletal formula - molecular chemical structure of allergenic sesquiterpene lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-alantolactone-skeletal-formula-molecular-chemical-structure-of-allergenic-sesquiterpene-lactone-isolated-on-white-background-image487596604.htmlRF2K97XCC–3D image of alantolactone skeletal formula - molecular chemical structure of allergenic sesquiterpene lactone isolated on white background
Meldrum's acid. Molecular model of the highly acidic organic compound Meldrum's acid (C6.H8.O4). At high temperatures, this chemical (a lactone and a dioxane) is used to produce ketene intermediates useful for synthetic chemists. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white) and oxygen (red). Illustration. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-meldrums-acid-molecular-model-of-the-highly-acidic-organic-compound-126899434.htmlRFHACNEJ–Meldrum's acid. Molecular model of the highly acidic organic compound Meldrum's acid (C6.H8.O4). At high temperatures, this chemical (a lactone and a dioxane) is used to produce ketene intermediates useful for synthetic chemists. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white) and oxygen (red). Illustration.
3D image of Massoia lactone skeletal formula - molecular chemical structure of alkyl lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-massoia-lactone-skeletal-formula-molecular-chemical-structure-of-alkyl-lactone-isolated-on-white-background-image491510136.htmlRF2KFJ65C–3D image of Massoia lactone skeletal formula - molecular chemical structure of alkyl lactone isolated on white background
Ludwigshafen, Germany. 5th Apr, 2017. Jean Matthias Dilg from Ruelzheim presents a model of the chemical structure of christal violet lactone, part of his project 'Further investigations of thermochrome dye', at the 52nd 'Jugend forscht' (lit. 'Youth research') competition in Rhineland-Palatinate in Ludwigshafen, Germany, 5 April 2017. 58 boys and girld from Rhineland-Palatinate with a total of 40 projects hope to wina prize and the participation in the national finals in Erlangen from 25 to 28 May 2017. Photo: Uwe Anspach/dpa/Alamy Live News Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-ludwigshafen-germany-5th-apr-2017-jean-matthias-dilg-from-ruelzheim-137552857.htmlRMHYP221–Ludwigshafen, Germany. 5th Apr, 2017. Jean Matthias Dilg from Ruelzheim presents a model of the chemical structure of christal violet lactone, part of his project 'Further investigations of thermochrome dye', at the 52nd 'Jugend forscht' (lit. 'Youth research') competition in Rhineland-Palatinate in Ludwigshafen, Germany, 5 April 2017. 58 boys and girld from Rhineland-Palatinate with a total of 40 projects hope to wina prize and the participation in the national finals in Erlangen from 25 to 28 May 2017. Photo: Uwe Anspach/dpa/Alamy Live News
3D image of Dihydrocoumarin skeletal formula - molecular chemical structure of plant metabolite coumarin isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-dihydrocoumarin-skeletal-formula-molecular-chemical-structure-of-plant-metabolite-coumarin-isolated-on-white-background-image491494065.htmlRF2KFHDKD–3D image of Dihydrocoumarin skeletal formula - molecular chemical structure of plant metabolite coumarin isolated on white background
Purple-head Sneezeweed is a member of the Aster Family and grows to 3 ft. tall in moist areas near ponds, lakes, or low areas in fields. This plant and others in the genus contain a lactone known as Helenalin. This compound is poisonous to various animals but has anti-cancer properties. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/purple-head-sneezeweed-is-a-member-of-the-aster-family-and-grows-to-image154600074.htmlRMJYEHY6–Purple-head Sneezeweed is a member of the Aster Family and grows to 3 ft. tall in moist areas near ponds, lakes, or low areas in fields. This plant and others in the genus contain a lactone known as Helenalin. This compound is poisonous to various animals but has anti-cancer properties.
3D image of Costunolide skeletal formula - molecular chemical structure of sesquiterpene lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-costunolide-skeletal-formula-molecular-chemical-structure-of-sesquiterpene-lactone-isolated-on-white-background-image491507611.htmlRF2KFJ2Y7–3D image of Costunolide skeletal formula - molecular chemical structure of sesquiterpene lactone isolated on white background
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-image151177027.htmlRFJNXKRF–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula.
3D image of chlorojanerin skeletal formula - molecular chemical structure of sequiterpene lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-chlorojanerin-skeletal-formula-molecular-chemical-structure-of-sequiterpene-lactone-isolated-on-white-background-image500383038.htmlRF2M22BJP–3D image of chlorojanerin skeletal formula - molecular chemical structure of sequiterpene lactone isolated on white background
Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Dark blue backgroun Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/coumarin-c9h6o2-molecule-it-has-sweet-odor-recognised-as-scent-of-newly-mown-hay-coumarinic-compounds-are-a-class-of-lactones-dark-blue-backgroun-image345814097.htmlRF2B2H5BD–Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Dark blue backgroun
3D image of Absinthin skeletal formula - molecular chemical structure of triterpene lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-absinthin-skeletal-formula-molecular-chemical-structure-of-triterpene-lactone-isolated-on-white-background-image487595298.htmlRF2K97TNP–3D image of Absinthin skeletal formula - molecular chemical structure of triterpene lactone isolated on white background
Golden Trumpet, Allamanda cathartica 'Hendersonii', Apocynaceae. Brazil, South America. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/golden-trumpet-allamanda-cathartica-hendersonii-apocynaceae-brazil-south-america-image614357847.htmlRM2XKEBKK–Golden Trumpet, Allamanda cathartica 'Hendersonii', Apocynaceae. Brazil, South America.
3D image of Tetrahydroaldosterone skeletal formula - molecular chemical structure of steroid lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-tetrahydroaldosterone-skeletal-formula-molecular-chemical-structure-of-steroid-lactone-isolated-on-white-background-image500189228.htmlRF2M1NGD0–3D image of Tetrahydroaldosterone skeletal formula - molecular chemical structure of steroid lactone isolated on white background
Golden Trumpet, Allamanda cathartica, Apocynaceae, Brazil, South America Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-golden-trumpet-allamanda-cathartica-apocynaceae-brazil-south-america-27763815.htmlRMBH4N0R–Golden Trumpet, Allamanda cathartica, Apocynaceae, Brazil, South America
3D image of Steganacin skeletal formula - molecular chemical structure of dibenzocyclooctadiene lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-steganacin-skeletal-formula-molecular-chemical-structure-of-dibenzocyclooctadiene-lactone-isolated-on-white-background-image487584779.htmlRF2K97BA3–3D image of Steganacin skeletal formula - molecular chemical structure of dibenzocyclooctadiene lactone isolated on white background
Packaging with nutritional supplements E575 sequestrant Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/packaging-with-nutritional-supplements-e575-sequestrant-image484903620.htmlRF2K4W7EC–Packaging with nutritional supplements E575 sequestrant
3D image of Helenalin skeletal formula - molecular chemical structure of toxic sesquiterpene lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-helenalin-skeletal-formula-molecular-chemical-structure-of-toxic-sesquiterpene-lactone-isolated-on-white-background-image476466483.htmlRF2JK4WT3–3D image of Helenalin skeletal formula - molecular chemical structure of toxic sesquiterpene lactone isolated on white background
Gingko biloba branch Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-gingko-biloba-branch-142998772.htmlRFJ8J4B0–Gingko biloba branch
3D image of Bufotoxin skeletal formula - molecular chemical structure of toxic steroid lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-bufotoxin-skeletal-formula-molecular-chemical-structure-of-toxic-steroid-lactone-isolated-on-white-background-image491454166.htmlRF2KFFJPE–3D image of Bufotoxin skeletal formula - molecular chemical structure of toxic steroid lactone isolated on white background
Chemical and structural formula of spironolactone, a therapeutic agent used to treat AGA and thinning hair in women Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/chemical-and-structural-formula-of-spironolactone-a-therapeutic-agent-used-to-treat-aga-and-thinning-hair-in-women-image478703727.htmlRF2JPPRDK–Chemical and structural formula of spironolactone, a therapeutic agent used to treat AGA and thinning hair in women
Meldrum's acid. Molecular model of the highly acidic organic compound Meldrum's acid (C6.H8.O4). At high temperatures, this chemical (a lactone and a dioxane) is used to produce ketene intermediates useful for synthetic chemists. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white) and oxygen (red). Illustration. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-meldrums-acid-molecular-model-of-the-highly-acidic-organic-compound-126900095.htmlRFHACPA7–Meldrum's acid. Molecular model of the highly acidic organic compound Meldrum's acid (C6.H8.O4). At high temperatures, this chemical (a lactone and a dioxane) is used to produce ketene intermediates useful for synthetic chemists. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white) and oxygen (red). Illustration.
3D image of Phthalide skeletal formula - molecular chemical structure of gamma-lactone Phthalanone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-phthalide-skeletal-formula-molecular-chemical-structure-of-gamma-lactone-phthalanone-isolated-on-white-background-image500366045.htmlRF2M21HYW–3D image of Phthalide skeletal formula - molecular chemical structure of gamma-lactone Phthalanone isolated on white background
Helenalin sesquiterpene lactone molecule, illustration Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-illustration-image344808038.htmlRF2B0YA4P–Helenalin sesquiterpene lactone molecule, illustration
3D image of Glucono delta-lactone skeletal formula - molecular chemical structure of food additive isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-glucono-delta-lactone-skeletal-formula-molecular-chemical-structure-of-food-additive-isolated-on-white-background-image501859522.htmlRF2M4DJXA–3D image of Glucono delta-lactone skeletal formula - molecular chemical structure of food additive isolated on white background
Crystal structure of quorum-quenching N-acyl homoserine lactone lactonase with the substrate bound. 3D cartoon model, PDB 2br6 Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/crystal-structure-of-quorum-quenching-n-acyl-homoserine-lactone-lactonase-with-the-substrate-bound-3d-cartoon-model-pdb-2br6-image590777027.htmlRF2W9463F–Crystal structure of quorum-quenching N-acyl homoserine lactone lactonase with the substrate bound. 3D cartoon model, PDB 2br6
3D image of Saussurea lactone skeletal formula - molecular chemical structure of Saussurea costus phytochemical isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-saussurea-lactone-skeletal-formula-molecular-chemical-structure-of-saussurea-costus-phytochemical-isolated-on-white-background-image500164128.htmlRF2M1MCCG–3D image of Saussurea lactone skeletal formula - molecular chemical structure of Saussurea costus phytochemical isolated on white background
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-skeletal-formula-image211355951.htmlRFP7T2JR–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula.
3D image of delta-decalactone skeletal formula - molecular chemical structure of lactone 5-Decanolide isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-delta-decalactone-skeletal-formula-molecular-chemical-structure-of-lactone-5-decanolide-isolated-on-white-background-image491491625.htmlRF2KFHAG9–3D image of delta-decalactone skeletal formula - molecular chemical structure of lactone 5-Decanolide isolated on white background
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula. Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-skeletal-formula-image211362756.htmlRFP7TB9T–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula.
3D image of Withaferin A skeletal formula - molecular chemical structure of Acnistus arborescens steroidal lactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-withaferin-a-skeletal-formula-molecular-chemical-structure-of-acnistus-arborescens-steroidal-lactone-isolated-on-white-background-image487594470.htmlRF2K97RM6–3D image of Withaferin A skeletal formula - molecular chemical structure of Acnistus arborescens steroidal lactone isolated on white background
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula. Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-image151209587.htmlRFJP05AB–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula.
Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Sheet of paper in a Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/coumarin-c9h6o2-molecule-it-has-sweet-odor-recognised-as-scent-of-newly-mown-hay-coumarinic-compounds-are-a-class-of-lactones-sheet-of-paper-in-a-image345814094.htmlRF2B2H5BA–Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Sheet of paper in a
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula. Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-skeletal-formula-image457074881.htmlRF2HFHFJW–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula.
Golden Trumpet, Allamanda cathartica, Apocynaceae, Brazil, South America Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-golden-trumpet-allamanda-cathartica-apocynaceae-brazil-south-america-27764345.htmlRMBH4NKN–Golden Trumpet, Allamanda cathartica, Apocynaceae, Brazil, South America
3D image of 7a-Thiospironolactone skeletal formula - molecular chemical structure of deacetylspironolactone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-7a-thiospironolactone-skeletal-formula-molecular-chemical-structure-of-deacetylspironolactone-isolated-on-white-background-image472566726.htmlRF2JCR7K2–3D image of 7a-Thiospironolactone skeletal formula - molecular chemical structure of deacetylspironolactone isolated on white background
Golden Trumpet, Allamanda cathartica, Apocynaceae, Brazil, South America. A prolific climbing plant from tropical South America. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-golden-trumpet-allamanda-cathartica-apocynaceae-brazil-south-america-27438745.htmlRMBGHXB5–Golden Trumpet, Allamanda cathartica, Apocynaceae, Brazil, South America. A prolific climbing plant from tropical South America.
3D image of Digitoxigenin skeletal formula - molecular chemical structure of cardenolide isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-digitoxigenin-skeletal-formula-molecular-chemical-structure-of-cardenolide-isolated-on-white-background-image476447242.htmlRF2JK418X–3D image of Digitoxigenin skeletal formula - molecular chemical structure of cardenolide isolated on white background
Golden Trumpet, Allamanda cathartica 'Hendersonii', Apocynaceae. Brazil, South America. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-golden-trumpet-allamanda-cathartica-hendersonii-apocynaceae-brazil-52415021.htmlRMD17KW1–Golden Trumpet, Allamanda cathartica 'Hendersonii', Apocynaceae. Brazil, South America.
Structural formula of spironolactone, a therapeutic drug used to treat AGA and thinning hair in women Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/structural-formula-of-spironolactone-a-therapeutic-drug-used-to-treat-aga-and-thinning-hair-in-women-image478703812.htmlRF2JPPRGM–Structural formula of spironolactone, a therapeutic drug used to treat AGA and thinning hair in women
3D image of Ambroxide skeletal formula - molecular chemical structure of terpenoid isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-ambroxide-skeletal-formula-molecular-chemical-structure-of-terpenoid-isolated-on-white-background-image487600709.htmlRF2K983K1–3D image of Ambroxide skeletal formula - molecular chemical structure of terpenoid isolated on white background
Flora of Gran Canaria - Artemisia thuscula, canarian wormwood flowers Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-thuscula-canarian-wormwood-flowers-image245742923.htmlRFT7PFGY–Flora of Gran Canaria - Artemisia thuscula, canarian wormwood flowers
Helenalin sesquiterpene lactone molecule, illustration Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-illustration-image344808025.htmlRF2B0YA49–Helenalin sesquiterpene lactone molecule, illustration
3D image of 6-Phosphogluconic acid skeletal formula - molecular chemical structure of 6-phosphogluconate isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-6-phosphogluconic-acid-skeletal-formula-molecular-chemical-structure-of-6-phosphogluconate-isolated-on-white-background-image472583668.htmlRF2JCT184–3D image of 6-Phosphogluconic acid skeletal formula - molecular chemical structure of 6-phosphogluconate isolated on white background
flora of Gran Canaria - Artemisia ramosa, branched wormwood, endemic to Gran Canaria and Tenerife Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-ramosa-branched-wormwood-endemic-to-gran-canaria-and-tenerife-image232179524.htmlRFRDMK9T–flora of Gran Canaria - Artemisia ramosa, branched wormwood, endemic to Gran Canaria and Tenerife
3D image of Propiolactone skeletal formula - molecular chemical structure of insecticide isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-propiolactone-skeletal-formula-molecular-chemical-structure-of-insecticide-isolated-on-white-background-image500160898.htmlRF2M1M896–3D image of Propiolactone skeletal formula - molecular chemical structure of insecticide isolated on white background
A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/a-delicious-chinese-dish-shrimp-seafood-braised-egg-tofu-in-clay-pot-image450488421.htmlRF2H4WEG5–A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot
Canadian transportation & distribution management . For descriptive literature, apply to nearestCanadian National Railways Agent,or write : C. K. HOWARD, General Tourist Agent TORONTO, ONTARIO Steel Castings. Made by the Acid Electric processup to fifteen tons. Castings madeby this process are free fromblow holes, easy to machine,and superior in every wayto ordinary Steel Castings. Castings supplied forshipbuilding, cars, loco-motives, all classes ofmachinery, etc. Head Office: MONTREALBranches: TORONTO and WINNIPEG DAVIDSON Steel Foundry Division:Lactone Canal.Turcot Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/canadian-transportation-distribution-management-for-descriptive-literature-apply-to-nearestcanadian-national-railways-agentor-write-c-k-howard-general-tourist-agent-toronto-ontario-steel-castings-made-by-the-acid-electric-processup-to-fifteen-tons-castings-madeby-this-process-are-free-fromblow-holes-easy-to-machineand-superior-in-every-wayto-ordinary-steel-castings-castings-supplied-forshipbuilding-cars-loco-motives-all-classes-ofmachinery-etc-head-office-montrealbranches-toronto-and-winnipeg-davidson-steel-foundry-divisionlactone-canalturcot-image339428559.htmlRM2AM68GF–Canadian transportation & distribution management . For descriptive literature, apply to nearestCanadian National Railways Agent,or write : C. K. HOWARD, General Tourist Agent TORONTO, ONTARIO Steel Castings. Made by the Acid Electric processup to fifteen tons. Castings madeby this process are free fromblow holes, easy to machine,and superior in every wayto ordinary Steel Castings. Castings supplied forshipbuilding, cars, loco-motives, all classes ofmachinery, etc. Head Office: MONTREALBranches: TORONTO and WINNIPEG DAVIDSON Steel Foundry Division:Lactone Canal.Turcot
asteraceae coleostephus myconis chrysanteme de mycon Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-asteraceae-coleostephus-myconis-chrysanteme-de-mycon-13215511.htmlRMACRAFM–asteraceae coleostephus myconis chrysanteme de mycon
Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Structural chemical Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/coumarin-c9h6o2-molecule-it-has-sweet-odor-recognised-as-scent-of-newly-mown-hay-coumarinic-compounds-are-a-class-of-lactones-structural-chemical-image345814092.htmlRF2B2H5B8–Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Structural chemical
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula. Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-skeletal-formula-image457075009.htmlRF2HFHFRD–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Skeletal formula.
Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Skeletal chemical f Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/coumarin-c9h6o2-molecule-it-has-sweet-odor-recognised-as-scent-of-newly-mown-hay-coumarinic-compounds-are-a-class-of-lactones-skeletal-chemical-f-image345814017.htmlRF2B2H58H–Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Skeletal chemical f
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Conventional skeletal formula and stylized representations. Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-147530998.htmlRFJG0H86–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. Conventional skeletal formula and stylized representations.
Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Molecular model. 3D Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/coumarin-c9h6o2-molecule-it-has-sweet-odor-recognised-as-scent-of-newly-mown-hay-coumarinic-compounds-are-a-class-of-lactones-molecular-model-3d-image345814029.htmlRF2B2H591–Coumarin, C9H6O2 molecule. It has sweet odor, recognised as scent of newly-mown hay. Coumarinic compounds are a class of lactones. Molecular model. 3D
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-3d-rendering-atoms-are-represented-as-spheres-with-conventional-color-coding-image223886613.htmlRFR06WJD–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding
Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/glucono-delta-lactone-gluconolactone-gdl-molecule-it-is-pha-polyhydroxy-acid-naturally-occurring-food-additive-e575-structural-chemical-formula-image448478471.htmlRF2H1HXT7–Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-3d-rendering-atoms-are-represented-as-spheres-with-conventional-color-coding-image223886612.htmlRFR06WJC–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding
Helenalin sesquiterpene lactone molecule, illustration Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-illustration-image344808053.htmlRF2B0YA59–Helenalin sesquiterpene lactone molecule, illustration
flora of Gran Canaria - Artemisia ramosa, branched wormwood, endemic to Gran Canaria and Tenerife Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-ramosa-branched-wormwood-endemic-to-gran-canaria-and-tenerife-image232179536.htmlRFRDMKA8–flora of Gran Canaria - Artemisia ramosa, branched wormwood, endemic to Gran Canaria and Tenerife
3D image of Peucenidin skeletal formula - molecular chemical structure of furanocoumarin isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-peucenidin-skeletal-formula-molecular-chemical-structure-of-furanocoumarin-isolated-on-white-background-image500109088.htmlRF2M1HX6T–3D image of Peucenidin skeletal formula - molecular chemical structure of furanocoumarin isolated on white background
A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/a-delicious-chinese-dish-shrimp-seafood-braised-egg-tofu-in-clay-pot-image450488428.htmlRF2H4WEGC–A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot
3D image of Peucedanin skeletal formula - molecular chemical structure of furanocoumarin isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-peucedanin-skeletal-formula-molecular-chemical-structure-of-furanocoumarin-isolated-on-white-background-image500109076.htmlRF2M1HX6C–3D image of Peucedanin skeletal formula - molecular chemical structure of furanocoumarin isolated on white background
Derivatives of isocamphoric acid, decomposition of isodihydroaminocampholytic acid with nitrous acid . o-camphoric anhydride. The evidence furnished by the formation ofd-campholytic acid as described above leaves no doubt on thispoint, however . The lactone proved to be a new compound. When pure it was awaxy solid melting at 114 -115° and having a specific rotation,( ) = -8.2°. These constants show it to be 1-campholytolactone The discrepancy of four degrees in the two melting points isnot so great as it would appear. Potter and Noyes obtained themelting point of 118-119° for d-campholytolacto Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/derivatives-of-isocamphoric-acid-decomposition-of-isodihydroaminocampholytic-acid-with-nitrous-acid-o-camphoric-anhydride-the-evidence-furnished-by-the-formation-ofd-campholytic-acid-as-described-above-leaves-no-doubt-on-thispoint-however-the-lactone-proved-to-be-a-new-compound-when-pure-it-was-awaxy-solid-melting-at-114-115-and-having-a-specific-rotation-=-82-these-constants-show-it-to-be-1-campholytolactone-the-discrepancy-of-four-degrees-in-the-two-melting-points-isnot-so-great-as-it-would-appear-potter-and-noyes-obtained-themelting-point-of-118-119-for-d-campholytolacto-image340124113.htmlRM2AN9YNN–Derivatives of isocamphoric acid, decomposition of isodihydroaminocampholytic acid with nitrous acid . o-camphoric anhydride. The evidence furnished by the formation ofd-campholytic acid as described above leaves no doubt on thispoint, however . The lactone proved to be a new compound. When pure it was awaxy solid melting at 114 -115° and having a specific rotation,( ) = -8.2°. These constants show it to be 1-campholytolactone The discrepancy of four degrees in the two melting points isnot so great as it would appear. Potter and Noyes obtained themelting point of 118-119° for d-campholytolacto
3D image of Salpichrolid A skeletal formula - molecular chemical structure of Withanolide isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-salpichrolid-a-skeletal-formula-molecular-chemical-structure-of-withanolide-isolated-on-white-background-image487583083.htmlRF2K9795F–3D image of Salpichrolid A skeletal formula - molecular chemical structure of Withanolide isolated on white background
asteraceae coleostephus myconis chrysanteme de mycon Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-asteraceae-coleostephus-myconis-chrysanteme-de-mycon-13200846.htmlRMACNPWK–asteraceae coleostephus myconis chrysanteme de mycon
3D image of Aesculetin skeletal formula - molecular chemical structure of cichorigenin isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-aesculetin-skeletal-formula-molecular-chemical-structure-of-cichorigenin-isolated-on-white-background-image500102269.htmlRF2M1HHF9–3D image of Aesculetin skeletal formula - molecular chemical structure of cichorigenin isolated on white background
3D image of Cyclopentadecanolide skeletal formula - molecular chemical structure of flavoring agent isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-cyclopentadecanolide-skeletal-formula-molecular-chemical-structure-of-flavoring-agent-isolated-on-white-background-image500108224.htmlRF2M1HW40–3D image of Cyclopentadecanolide skeletal formula - molecular chemical structure of flavoring agent isolated on white background
3D image of Bicine skeletal formula - molecular chemical structure of buffering agent isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-bicine-skeletal-formula-molecular-chemical-structure-of-buffering-agent-isolated-on-white-background-image487604742.htmlRF2K988R2–3D image of Bicine skeletal formula - molecular chemical structure of buffering agent isolated on white background
Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/glucono-delta-lactone-gluconolactone-gdl-molecule-it-is-pha-polyhydroxy-acid-naturally-occurring-food-additive-e575-structural-chemical-formula-image448478263.htmlRF2H1HXGR–Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-3d-rendering-atoms-are-represented-as-spheres-with-conventional-color-coding-image223886614.htmlRFR06WJE–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding
3D image of zearalenol skeletal formula - molecular chemical structure of nonsteroidal estrogen isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-zearalenol-skeletal-formula-molecular-chemical-structure-of-nonsteroidal-estrogen-isolated-on-white-background-image487594690.htmlRF2K97T02–3D image of zearalenol skeletal formula - molecular chemical structure of nonsteroidal estrogen isolated on white background
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-143483103.htmlRFJ9C64F–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding
Helenalin sesquiterpene lactone molecule, illustration Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helenalin-sesquiterpene-lactone-molecule-illustration-image344808039.htmlRF2B0YA4R–Helenalin sesquiterpene lactone molecule, illustration
flora of Gran Canaria - Artemisia ramosa, branched wormwood, endemic to Gran Canaria and Tenerife Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-ramosa-branched-wormwood-endemic-to-gran-canaria-and-tenerife-image232179530.htmlRFRDMKA2–flora of Gran Canaria - Artemisia ramosa, branched wormwood, endemic to Gran Canaria and Tenerife
Glucuronolactone molecule Used in food supplements and energy drinks Atoms are represented as spheres with conventional colour Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-glucuronolactone-molecule-used-in-food-supplements-and-energy-drinks-87159148.htmlRFF1PCAM–Glucuronolactone molecule Used in food supplements and energy drinks Atoms are represented as spheres with conventional colour
Flora of Gran Canaria - Artemisia thuscula, canarian wormwood flowers Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-thuscula-canarian-wormwood-flowers-image255308080.htmlRFTRA81M–Flora of Gran Canaria - Artemisia thuscula, canarian wormwood flowers
Artemether malaria drug molecule Active against schizonts of Plasmodium falciparum and vivax Methyl ether derivative of Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-artemether-malaria-drug-molecule-active-against-schizonts-of-plasmodium-101777649.htmlRFFWGAC1–Artemether malaria drug molecule Active against schizonts of Plasmodium falciparum and vivax Methyl ether derivative of
Flora of Gran Canaria - Artemisia thuscula macro background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-thuscula-macro-background-image245942586.htmlRFT83J7P–Flora of Gran Canaria - Artemisia thuscula macro background
A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/a-delicious-chinese-dish-shrimp-seafood-braised-egg-tofu-in-clay-pot-image450488414.htmlRF2H4WEFX–A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot
Canadian transportation & distribution management . Made by the Acid Electric processup to fifteen tons. Castings madeby this process are free fromblow holes, easy to machine,and superior in every wayto ordinary Steel Castings. Castings supplied forshipbuilding, cars, loco-motives, all classes ofmachinery, etc. Head Office: MONTREALBranches: TORONTO and WINNIPEG DAVIDSON Steel Foundry Division:Lactone Canal.Turcot. Geo. P. Nichols& Bro. Turntable Tractors More than one hundredrailroads use over 700Nichols Electric Tractors. Transfer Tables Eighty-five railroads andcar builders use nearly200 Ni Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/canadian-transportation-distribution-management-made-by-the-acid-electric-processup-to-fifteen-tons-castings-madeby-this-process-are-free-fromblow-holes-easy-to-machineand-superior-in-every-wayto-ordinary-steel-castings-castings-supplied-forshipbuilding-cars-loco-motives-all-classes-ofmachinery-etc-head-office-montrealbranches-toronto-and-winnipeg-davidson-steel-foundry-divisionlactone-canalturcot-geo-p-nichols-bro-turntable-tractors-more-than-one-hundredrailroads-use-over-700nichols-electric-tractors-transfer-tables-eighty-five-railroads-andcar-builders-use-nearly200-ni-image339428195.htmlRM2AM683F–Canadian transportation & distribution management . Made by the Acid Electric processup to fifteen tons. Castings madeby this process are free fromblow holes, easy to machine,and superior in every wayto ordinary Steel Castings. Castings supplied forshipbuilding, cars, loco-motives, all classes ofmachinery, etc. Head Office: MONTREALBranches: TORONTO and WINNIPEG DAVIDSON Steel Foundry Division:Lactone Canal.Turcot. Geo. P. Nichols& Bro. Turntable Tractors More than one hundredrailroads use over 700Nichols Electric Tractors. Transfer Tables Eighty-five railroads andcar builders use nearly200 Ni
asteraceae coleostephus myconis chrysanteme de mycon Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-asteraceae-coleostephus-myconis-chrysanteme-de-mycon-13257180.htmlRMACYPFW–asteraceae coleostephus myconis chrysanteme de mycon
Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula, Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/glucono-delta-lactone-gluconolactone-gdl-molecule-it-is-pha-polyhydroxy-acid-naturally-occurring-food-additive-e575-structural-chemical-formula-image448478182.htmlRF2H1HXDX–Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula,
3D image of alpha-Zearalenol skeletal formula - molecular chemical structure of nonsteroidal estrogen isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-alpha-zearalenol-skeletal-formula-molecular-chemical-structure-of-nonsteroidal-estrogen-isolated-on-white-background-image487594605.htmlRF2K97RW1–3D image of alpha-Zearalenol skeletal formula - molecular chemical structure of nonsteroidal estrogen isolated on white background
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-143483109.htmlRFJ9C64N–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding
3D image of Troleandomycin skeletal formula - molecular chemical structure of macrolide antibiotic TAO isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-troleandomycin-skeletal-formula-molecular-chemical-structure-of-macrolide-antibiotic-tao-isolated-on-white-background-image487592748.htmlRF2K97NEM–3D image of Troleandomycin skeletal formula - molecular chemical structure of macrolide antibiotic TAO isolated on white background
3D image of Miocamycin skeletal formula - molecular chemical structure of macrolide antibiotic isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-miocamycin-skeletal-formula-molecular-chemical-structure-of-macrolide-antibiotic-isolated-on-white-background-image476660980.htmlRF2JKDNXC–3D image of Miocamycin skeletal formula - molecular chemical structure of macrolide antibiotic isolated on white background
3D image of Tanahin skeletal formula - molecular chemical structure of Sesquiterpene isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-tanahin-skeletal-formula-molecular-chemical-structure-of-sesquiterpene-isolated-on-white-background-image500184235.htmlRF2M1NA2K–3D image of Tanahin skeletal formula - molecular chemical structure of Sesquiterpene isolated on white background
Tacrolimus (fujimycin FK-506) immunosuppressant drug molecule Stylized skeletal formula (chemical structure) Atoms are shown as Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-tacrolimus-fujimycin-fk-506-immunosuppressant-drug-molecule-stylized-101777829.htmlRFFWGAJD–Tacrolimus (fujimycin FK-506) immunosuppressant drug molecule Stylized skeletal formula (chemical structure) Atoms are shown as
3D image of Arnifolin skeletal formula - molecular chemical structure of Arnica angustifolia phytochemical isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-arnifolin-skeletal-formula-molecular-chemical-structure-of-arnica-angustifolia-phytochemical-isolated-on-white-background-image487602220.htmlRF2K985H0–3D image of Arnifolin skeletal formula - molecular chemical structure of Arnica angustifolia phytochemical isolated on white background
Flora of Gran Canaria - Artemisia thuscula, canarian wormwood Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/flora-of-gran-canaria-artemisia-thuscula-canarian-wormwood-image245927394.htmlRFT82XW6–Flora of Gran Canaria - Artemisia thuscula, canarian wormwood
3D image of Telithromycin skeletal formula - molecular chemical structure of ketolide antibiotic isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-telithromycin-skeletal-formula-molecular-chemical-structure-of-ketolide-antibiotic-isolated-on-white-background-image487587724.htmlRF2K97F38–3D image of Telithromycin skeletal formula - molecular chemical structure of ketolide antibiotic isolated on white background
Glucuronolactone molecule. Used in food supplements and energy drinks. Blue skeletal formula on white background. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/glucuronolactone-molecule-used-in-food-supplements-and-energy-drinks-blue-skeletal-formula-on-white-background-image367363864.htmlRF2C9JTA0–Glucuronolactone molecule. Used in food supplements and energy drinks. Blue skeletal formula on white background.
3D image of Rokitamycin skeletal formula - molecular chemical structure of macrolide antibiotic isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-rokitamycin-skeletal-formula-molecular-chemical-structure-of-macrolide-antibiotic-isolated-on-white-background-image487582610.htmlRF2K978GJ–3D image of Rokitamycin skeletal formula - molecular chemical structure of macrolide antibiotic isolated on white background
A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/a-delicious-chinese-dish-shrimp-seafood-braised-egg-tofu-in-clay-pot-image450488401.htmlRF2H4WEFD–A delicious Chinese dish, shrimp, seafood braised egg tofu in clay pot
3D image of Midecamycin skeletal formula - molecular chemical structure of macrolide antibiotic isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-midecamycin-skeletal-formula-molecular-chemical-structure-of-macrolide-antibiotic-isolated-on-white-background-image476660715.htmlRF2JKDNGY–3D image of Midecamycin skeletal formula - molecular chemical structure of macrolide antibiotic isolated on white background
Derivatives of isocamphoric acid, decomposition of isodihydroaminocampholytic acid with nitrous acid . t;? Haa /COOH -Y H3C-C-CH3 H2 6 c:h(oh) but whether cis or trans is not kr.own. However, it is probably a trans acid, since it does not readily form a lactone. It boils at0 180 - 185 /25 mm. It is probably a mixture of several acids . Its1 ethyl ester boils at 150°/30 mm., and has a specific rotation, ( c* )3U3< +6.73°. u ^0=0 The new lactone, 03%^^ , which Noyes and Taveau reported melted at 164 - 165 , and had a specific rotation, ( c< ) = +13.87. 2 o 2 Its hydroxy acid melted at 189. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/derivatives-of-isocamphoric-acid-decomposition-of-isodihydroaminocampholytic-acid-with-nitrous-acid-t-haa-cooh-y-h3c-c-ch3-h2-6-choh-but-whether-cis-or-trans-is-not-krown-however-it-is-probably-a-trans-acid-since-it-does-not-readily-form-a-lactone-it-boils-at0-180-185-25-mm-it-is-probably-a-mixture-of-several-acids-its1-ethyl-ester-boils-at-15030-mm-and-has-a-specific-rotation-c-3u3lt-673-u-0=0-the-new-lactone-03-which-noyes-and-taveau-reported-melted-at-164-165-and-had-a-specific-rotation-clt-=-1387-2-o-2-its-hydroxy-acid-melted-at-189-image340126728.htmlRM2ANA334–Derivatives of isocamphoric acid, decomposition of isodihydroaminocampholytic acid with nitrous acid . t;? Haa /COOH -Y H3C-C-CH3 H2 6 c:h(oh) but whether cis or trans is not kr.own. However, it is probably a trans acid, since it does not readily form a lactone. It boils at0 180 - 185 /25 mm. It is probably a mixture of several acids . Its1 ethyl ester boils at 150°/30 mm., and has a specific rotation, ( c* )3U3< +6.73°. u ^0=0 The new lactone, 03%^^ , which Noyes and Taveau reported melted at 164 - 165 , and had a specific rotation, ( c< ) = +13.87. 2 o 2 Its hydroxy acid melted at 189.
3D image of Gibberellin A1 skeletal formula - molecular chemical structure of plant hormone isolated on white background Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/3d-image-of-gibberellin-a1-skeletal-formula-molecular-chemical-structure-of-plant-hormone-isolated-on-white-background-image491486184.htmlRF2KFH3J0–3D image of Gibberellin A1 skeletal formula - molecular chemical structure of plant hormone isolated on white background
Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/glucono-delta-lactone-gluconolactone-gdl-molecule-it-is-pha-polyhydroxy-acid-naturally-occurring-food-additive-e575-structural-chemical-formula-image448478135.htmlRF2H1HXC7–Glucono-delta-lactone, gluconolactone, GDL molecule. It is PHA, polyhydroxy acid, naturally-occurring food additive E575. Structural chemical formula
asteaceae coleostephus myconis chrysanteme de mycon Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-asteaceae-coleostephus-myconis-chrysanteme-de-mycon-13213813.htmlRMACR5DX–asteaceae coleostephus myconis chrysanteme de mycon
Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-helenalin-sesquiterpene-lactone-molecule-toxin-found-in-arnica-montana-143483101.htmlRFJ9C64D–Helenalin sesquiterpene lactone molecule. Toxin found in Arnica montana. 3D rendering. Atoms are represented as spheres with conventional color coding
Artemether malaria drug molecule. Active against schizonts of Plasmodium falciparum and vivax. Methyl ether derivative of artemi Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-artemether-malaria-drug-molecule-active-against-schizonts-of-plasmodium-73403408.htmlRFE7BPP8–Artemether malaria drug molecule. Active against schizonts of Plasmodium falciparum and vivax. Methyl ether derivative of artemi
