n
(organic chemistry) Any of a group of alkaloids, derived from acridine, that have some antitumour activity
n
Alternative form of auraptene [A bioactive monoterpene coumarin ether that helps to prevent degenerative diseases, first isolated from the genus Citrus.]
n
(organic chemistry) A meroterpene phenol, extracted from seeds of Psoralea corylifolia, that shows antimicrobial activity
n
(organic chemistry) A pterocarpan isolated from Bituminaria bituminosa.
n
(organic chemistry) A phenylethanoid glycoside present in the plant Cistanche
n
(organic chemistry) The isocoumarin (3R)-6,8-dihydroxy-3-[[(2R,6S)-6-methyloxan-2-yl]methyl]-3,4-dihydroisochromen-1-one
n
(organic chemistry) Any of a family of terpenoid coumarins found in citrus plants of the genus Clausena
n
(organic chemistry) Any of a series of compounds, related to prostaglandins, that show anticancer activity
n
(organic chemistry) The carboxylic acid (E)-3-[2,2-dimethyl-8-(3-methylbut-2-enyl)chromen-6-yl]prop-2-enoic acid present in propolis
n
(organic chemistry) A particular alkaloid found in plants of the family Lythraceae.
n
(organic chemistry) A sesquiterpene lactone found in Elephantopus carolinianus.
n
(organic chemistry) A steroid amide (R)-2′-hydroxy-N-((2S,3S,4R)-1,3,4-trihydroxy-19-methylicosan-2-yl)heptadecanamide present in the marine sponge Echinoclathria
n
(organic chemistry) A butanolide present in plants of the genus Alseodaphne
n
(organic chemistry) A particular alkaloid found in ergot.
n
(organic chemistry) Any of a group of sesquiterpene lactones present in Wedelia
n
(organic chemistry) A sesquiterpene lactone found in Eupatorium hyssopifolium.
n
(biochemistry) An alkaloid derived from Aconitum flavum, 12-acetyl-N-oxide-napelline.
n
(organic chemistry) A bacterial derivative of decahydronaphthalene that has a strong earthy smell and is the material responsible for petrichor.
n
(organic chemistry) The alkaloid (3β,6β,11R,13β,19α)-3-methoxy-1,2-didehydrocrinan-6,11-diol present in the amaryllis plamts
n
(organic chemistry) A piperidine alkaloid isolated from saxauls of the genus Haloxylon.
n
(organic chemistry) The coumarin derivative 9-(2,3-dihydroxy-3-methylbutoxy)furo[3,2-g]chromen-7-one found in some citrus plants
n
(organic chemistry) An intensely sweet sesquiterpene found in the South American herb Phyla dulcis
n
(organic chemistry) An organic compound (a dimer of allyl phenol) found in Magnolia grandifloris, used in traditional Japanese medicine as an as an anxiolytic, anti-thrombotic, anti-depressant, anti-emetic, and anti-bacterial. Used in Western medicine as a potent anti-tumorigenic and neurotrophic compound.
n
(organic chemistry) An oligomer of honokiol present in magnolias
n
(biochemistry) A particular carbazole alkaloid.
n
(organic chemistry) An allelopathic aromatic compound found in the leaves, roots, husks, and bark of plants in the Juglandaceae family, particularly the black walnut, used as a colouring agent.
n
(organic chemistry) A particular diterpenoid, derived from kaurane, that has physiological action
n
(organic chemistry) A butenolide, 3-methyl-2H-furo[2,3-c]pyran-2-one), formed by the combustion of wood, that stimulated seed germination
n
(organic chemistry) A particular organic compound found in the leaves of the curry tree (Murraya koenigii).
n
(organic chemistry) The alkaloid (1-methoxy-9H-carbazol-3-yl)methanol present in Murraya koenigii
n
(organic chemistry) A polycyclic phthalide present in the roots of Ligusticum
n
(organic chemistry) A type of amphidinol present in a dinoflagellate of the genus Amphidinium
n
(organic chemistry) An alkaloid found in Lythrum species.
n
(organic chemistry) A tetracyclic triterpene found in Melia species.
n
(botany) A volatile oil found in Mercurialis perennis (dog's mercury), consisting mostly of methylamine.
n
(organic chemistry) A bianthraquinone obtained from Asphodesus microcarpus.
n
(organic chemistry) A sesquiterpene lactone found in Elephantopus mollis.
n
(organic chemistry) A particular organic compound found in the leaves of the curry tree (Murraya koenigii).
n
(organic chemistry) Cembrene A, a natural monocyclic diterpene isolated from corals of the genus Nephthea.
n
(organic chemistry) The lactone (6Z)-7-methyl-10-[(2R)-6-methylhept-5-en-2-yl]-3,4,5,8,9,10-hexahydrocyclonona[c]furan-1-one present in a brown alga of the genus Dictyota
n
(organic chemistry) The phenol 5-methyl-4-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienyl]benzene-1,3-diol present in a polypore of genus Albatrellus
n
(organic chemistry) berbine
n
Any of a small group of prenylated chalcone flavonoids isolated from Euphorbia humifusa
n
(organic chemistry) A particular lignan found in several plant species
n
(biochemistry) A tricyclic terpene found in agarwood.
n
(organic chemistry, biochemistry) Any of various steroid glycosides found in plant tissues that dissolve in water to give a soapy froth.
n
(organic chemistry) A pyrrolizidine alkaloid.
n
(organic chemistry, obsolete) The bitter principle of common tansy (Tanacetum vulgare).
n
(organic chemistry) The diterpene glycoside (2S,4aR,6aR,7R,10aS,10bS)-2-(furan-3-yl)-6a,10b-dimethyl-7-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,4a,5,6,7,10a-hexahydro-1H-benzo[f]isochromene-4,10-dione present in the wood of Tinospora cordifolia
n
(organic chemistry) An O-methylated flavone found in rice bran.
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