n
(organic chemistry) The triterpenoid lactone (2R)-2-[(2R)-2-[(3R,5R,9S,10R,13R,14R,17R)-3-methoxy-4,4,10,13,14-pentamethyl-2,3,5,6,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]propyl]-4-methyl-2H-furan-5-one present in Abies plants
n
(organic chemistry) The diterpene (4aS,10aS)-1,1,4a-trimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene related to abietane
n
(organic chemistry) A particular abietane diterpenoid.
n
(organic chemistry) The quinone (7S,9S)-6,7,9,11-tetrahydroxy-9-(2-hydroxyacetyl)-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione which is the aglycone of doxorubicin
n
(organic chemistry) The tricyclic heterocyclic amide 1H-benzo[g]pteridine-2,4-dione
n
(organic chemistry) The bicyclic sesquiterpene (1R,4R,4aS,8aR)-1-isopropenyl-4,7-dimethyl-1,2,3,4,4a,5,6,8a-octahydronaphthalene which is an intermediate in the production of artemesinin
n
(organic chemistry) A particular aromatic compound found in anise.
n
(organic chemistry) Any of a group of heterocycles composed of a furan ring fused to an anthracene
n
(organic chemistry) The derivative of cyclopentanone 2-[(2~{E})-3,7-dimethylocta-2,6-dienyl]cyclopentan-1-one that is used as a synthetic apricot flavour
n
(organic chemistry) The lactone 2-[(Z)-hept-1-enyl]-2,3-dihydropyran-6-one
n
(organic chemistry) The aristolactam 14-methoxy-3,5-dioxa-10-azapentacyclo[9.7.1.0^(2,6).0^(8,19).0^(13,18)]nonadeca-1(18),2(6),7,11(19),12,14,16-heptaen-9-one
n
(organic chemistry) A primary amine, (6E,10E,14E,18E)-6,10,15,19,23-pentamethyltetracosa-2,6,10,14,18,22-hexaen-2-amine, derived from squalene
n
(organic chemistry) Any of a series of brominated aromatic amides based on (2Z)-3-(3-bromo-4-{3-bromo-5-[(2Z)-3-{[2-(3-bromo-4-hydroxyphenyl)ethyl]amino}-2-(hydroxyimino)-3-oxopropyl]-2-hydroxyphenoxy}phenyl)-N-[2-(3-bromo-4-hydroxyphenyl)ethyl]-2-(hydroxyimino)propanamide
n
(organic chemistry) The butenolide (1R,3S,4S,5E,7R,8S)-7-[(2E,4E)-hexa-2,4-dienoyl]-3-hydroxy-8-[(2S)-3-hydroxy-2,4-dimethyl-5-oxofuran-2-yl]-5-[(2E,4E)-1-hydroxyhexa-2,4-dienylidene]-1,3-dimethylbicyclo[2.2.2]octane-2,6-dione related to the bisorbicillinols
n
(organic chemistry) catechol
n
(organic chemistry) An oxygen containing bicyclic compound that is a pheromone for Dendroctonus brevicomis (western pine beetle), endo-brevicomine: (1R,5S,7S)-7-ethyl-5-methyl-6,8-dioxabicyclo[3.2.1]octane
n
(organic chemistry) The triterpenoid alcohol 4,4,10,13,14-pentamethyl-17-(6-methylhept-5-en-2-yl)-2,3,5,6,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
n
(organic chemistry) The plant sterol 24-methyl-5 a-cholestan-3 β-ol
n
(organic chemistry) A cagelike sultam, (1R,5S)-10,10-dimethyl-3-thia-4-azatricyclo[5.2.1.01,5]decane 3,3-dioxide, derived from camphor
n
(organic chemistry) A bicyclic sesquiterpenoid ketone produced by some fungi
n
(organic chemistry) Any compound in which either of the benzene rings of a carbazole has been replaced with a quinone; many of them show biochemical activity.
n
Alternative form of cedrol [(organic chemistry) A sesquiterpene alcohol found in the essential oil of conifers (cedar oil), especially in the cypress and juniper.]
n
(organic chemistry) The sesquiterpene (R)-11-methylene-3,7,7-trimethylspiro[5.5]undec-2-ene
n
(organic chemistry) The carboxylic acid cis-2-hydroxy-2-phenylcyclohexanecarboxylic acid that is used to combat liver damage
n
(organic chemistry) Any of a group of sesquiterpene hydrocarbons present in Piper cubeba berries
n
(organic chemistry) A compound, tetrahydro-3,4-dipiperonylfuran-2-ol, obtained from the cubeb or tailed pepper (Piper cubeba), that has antiinflammatory activity.
n
(organic chemistry) The aromatic alcohol (4-propan-2-ylphenyl)methanol
n
(organic chemistry) The tricyclic sesquiterpene alicyclic alcohol 5,8-epoxy-5-beta-guiaia-7(11),9-dien-8-alpha-ol
n
(organic chemistry) The sesquiterpenoid ketone (3S,6E,10S)-6,10-dimethyl-3-propan-2-ylcyclodec-6-ene-1,4-dione
n
1,4,8,11-tetraazacyclotetradecane, an organic compound notable as a macrocyclic ligand.
n
(organic chemistry) Any lignane having an additional ring.
n
(organic chemistry) cyclic protoberberine
n
(organic chemistry) An unsaturated diol derived from dammarane (3S,5R,8R,9R,10R,13R,14R,17S)-17-[(2S)-2-hydroxy-6-methylhept-5-en-2-yl]-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
n
(organic chemistry) Any dehydro- derivative of kahweol, but especially 11,12-dehydrokahweol that is present in roasted coffee
n
(organic chemistry) The antidiabetic triterpenoid (1R,2R,5S,6R,11R,14R,15R,18S,20S)-2,5,8,8,11,14,19,19-octamethyl-23-oxahexacyclo[18.2.1.0^(1,18).0^(2,15).0^(5,14).0^(6,11)]tricosane present in Dendropanax morbifera
n
(organic chemistry) The sex pheromone (4R,9Z)-hexadec-9-en-4-olide produced by some female beetles
n
(organic chemistry) A terpenoid insect pheromone formed from actinidiolide by the addition of two hydrogen atoms across a double bond
n
(organic chemistry) The lactone 3,4-dihydro-1-benzopyran-2-one used as a synthetic scent
n
(organic chemistry, medicine) An antineoplastic agent, 5,11-dimethyl-6H-pyrido[4,3-b]carbazole
n
(organic chemistry) An epimer of cedrol
n
(organic chemistry) A pentacyclic triterpenoid olean-12-ene-3β,28-diol
n
(organic chemistry) The polycyclic aldehyde (1R,4aS,6aR,7S,12aS,12bS)-4a,8,10-trihydroxy-6a-methyl-4-methylidene-7-(2-methylpropyl)-1-(prop-1-en-2-yl)-2,3,4,4a,5,6,6a,7,12a,12b-decahydro-1H-benzo[c]xanthene-9,11-dicarbaldehyde related to eucalyptol
n
(organic chemistry) A bicyclic sesquiterpene found in many nonflowering plants, especially angiosperms, and often associated with drimane. It is considered a marker of plant-based origin for petroleum and sediments.
n
(organic chemistry) The bicyclic pheromone 1,5-dimethyl-6,8-dioxabicyclo[3.2.1]octane
n
(organic chemistry) The diterpene 1,2,5,5-tetramethyl-1-(3-methylpentyl)decahydronaphthalene that is the basis of the structure of many natural products
n
(organic chemistry) A polycyclic antioxidant 6-methoxy-17,17-dimethyl-3,12,18-trioxapentacyclo[11.8.0.02,10.04,9.014,19]henicosa-1(13),4(9),5,7,14(19),15,20-heptaene
n
(organic chemistry) A sesquiterpene derived from three identical isoprene derivatives
n
A particular tetrameric stilbenoid
n
(organic chemistry) Any compound derived from a diterpene by fusion with an indole
n
(organic chemistry) A particular indolosesquiterpene.
n
(organic chemistry) The tricyclic heterocycle that is the basis of the flavins; any derivative of this compound
n
(organic chemistry) An isomer of colchicide
n
(organic chemistry) The sesquiterpene (8aS)-6,8a-dimethyl-3-prop-1-en-2-yl-2,3,3a,4,5,8-hexahydro-1H-azulene
n
(organic chemistry) An isomer of edunol
n
(organic chemistry) The isomer of menthol (1S,2R,5R)-5-methyl-2-propan-2-ylcyclohexan-1-ol
n
(organic chemistry) The isomer of phytol 3,7,11,15-tetramethylhexadec-1-en-3-ol
n
(organic chemistry) The bicyclic monoterpenoid alcohol (1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-ol
n
(organic chemistry) The aromatic carotenoid 1,2,4-trimethyl-3-[3,7,12,16-tetramethyl-18-(2,2,6-trimethylcyclohexyl)octadecyl]benzene
n
(organic chemistry) hexadecanolide, the lactone of juniperic acid
n
(organic chemistry) Synonym of longiborneol
n
(organic chemistry) The lactone (4S)-14-hydroxy-16-methoxy-4-methyl-3-oxabicyclo[10.4.0]hexadeca-1(12),13,15-trien-2-one
n
(organic chemistry) The tricyclic hydrocarbon 3,3,7,11-tetramethyltricyclo[6.3.0.0^(2.4)]undec-7-ene
n
(organic chemistry) The quaternary ammonium zwitterion 3-[2-(trimethylazaniumyl)ethyl]phenolate present in the skin of amphibians of the genus Leptodactylus
n
(organic chemistry) The butanolide (3Z,4S)-3-hexadecylidene-4-hydroxy-5-methylideneoxolan-2-one
n
(organic chemistry) The triterpenoid (1R,3aR,4S,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-1-isopropenyl-3a,5a,5b,8,8,11a-hexamethyl-eicosahydro-cyclopenta[a]chrysen-9-one
n
(organic chemistry) The monoterpenoid alcohol (2E)-2,5-dimethyl-4-vinyl-2,5-hexadien-1-ol
n
(chemistry) The result of heptazine being polymerized with the tri-s-triazine units linked through an amine (NH) link.
n
(organic chemistry) The pheromone 2-undecyloxyethan-1-ol
n
(organic chemistry) 3-methoxy,4,5-methylendioxy-allylbenzene, a natural organic compound found in the essential oil of nutmeg and to a lesser extent in other spices; it can be used as an insecticide and acaricide and has hallucinogenic properties at high doses
n
(organic chemistry) A polycyclic polyprenylated acylphloroglucinol based on a bicyclo[3.3.1]nonane-2,4,9-trione skeleton
n
(organic chemistry) An isomer of kotalanol (2S,3R,4R,5S,6S)-7-[(2R,3S,4S)-3,4-dihydroxy-2-(hydroxymethyl)thiolan-1-ium-1-yl]heptane-1,2,3,4,5,6-hexol
n
(organic chemistry) The O-demethylated derivative of bergenin.
n
(organic chemistry) Any compound formally derived from a diterpenoid by removal of a methylene group
n
(organic chemistry) Any compound formally derived from a sesquiterpene by the removal of a methylene or methyl group
n
(organic chemistry) Any compound formally derived from a sesquiterpenoid by removal of a methylene group.
n
(organic chemistry) The chromenone (6aR,9R,9aR)-9-acetyl-3-[(1E,3E,5S)-3,5-dimethylhepta-1,3-dienyl]-6a-methyl-9,9a-dihydrofuro[2,3-h]isochromene-6,8-dione
n
(organic chemistry) The tricyclic heterocycle consisting of two benzene rings fused to that of a dioxin ring
n
(organic chemistry) A urotensin receptor antagonist 1-[2-(4-benzyl-4-hydroxypiperidin-1-yl)ethyl]-3-(2-methylquinolin-4-yl)urea
n
(organic chemistry) The amino acid 2-[[5-hydroxy-5-(hydroxymethyl)-3-(1-hydroxypropan-2-ylamino)-2-methoxycyclohex-2-en-1-ylidene]amino]acetic acid.
n
(organic chemistry) The steroid derivative 4,4,8,10,14-pentamethyl-17-(2,6,6-trimethyloxan-2-yl)-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,12-diol
n
(organic chemistry) A terpene with chemical formula C₁₅H₂₆O, found in patchouli.
n
(organic chemistry) A tricyclic hydrocarbon consisting of a cyclohexene ring ortho- and peri-fused to naphthalene
n
(organic chemistry) Piperidine-2-carboxylic acid, a small organic molecule and the carboxylic acid of piperidine, associated with some forms of epilepsy.
n
(organic chemistry) The lactone (5E)-4-methoxy-5-[(E)-1-methoxy-3-phenylprop-2-enylidene]furan-2-one or any related compound
n
(organic chemistry) The butanolide (3r,4r)-4-(1,3-benzodioxol-5-ylmethyl)-3-(4-hydroxy-3-methoxybenzyl)dihydrofuran-2(3h)-one
n
(chemistry) a terpenoid having a C₅ₙ skeleton (where n is greater than 8)
n
(organic chemistry) An epimer of allopregnanolone that has similar properties
n
(organic chemistry) Any ketone derived from pregnane
n
(organic chemistry) An isomer of tropine (3-exo)-8-methyl-8-azabicyclo[3.2.1]octan-3-ol
n
(organic chemistry) The pyridine analogue of benzyne.
n
(organic chemistry) The butanolide (3S,5R)-5-dec-9-enyl-3-[(2R)-2,3-dihydroxypropyl]oxolan-2-one
n
(organic chemistry) The benzochromenone 5,6-dihydroxy-8-methoxy-2-methyl-benzo[g]chromen-4-one
n
(organic chemistry) The secobutanolide derived from subamolide
n
(organic chemistry) The sorbicillinoid 2E,4E)-1-(2,4-dihydroxy-3,5-dimethylphenyl)hexa-2,4-dien-1-one
n
(organic chemistry) The triamine N-(3-aminopropyl)butane-1,4-diamine, originally obtained from semen, that is involved in cell metabolism.
n
(organic chemistry) A polyamine, N,N'-bis(3-aminopropyl) butane-1,4-diamine, originally extracted from sperm, that is involved in cellular metabolism.
n
(organic chemistry) The steroid 16,22:22,26-diepoxycholestane or any of its derivatives
n
(organic chemistry) A tetracyclic hydrocarbon related to the steroids
n
(organic chemistry) A diterpene derived from stevia.
n
(organic chemistry) Any of several isomeric bicyclic monoterpenes found in various herbs.
n
(organic chemistry) A ketone derived from totarol
n
(organic chemistry) The trans isomer of a chalcone
n
(organic chemistry) A nitrogenous bicyclic heterocycle, mainly known for a group of alkaloids derived from it, including atropine and cocaine.
n
(organic chemistry) A polyisoprenoid derivative of chromenol
n
(organic chemistry) The undecyl derivative of prodigiosin
n
(organic chemistry) The bisindole 3,3'-(1,1-ethanediyl)bis(1H-indole)
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