n
(pharmacology) The coumarin compound 4-hydroxy-3-(1-(4-nitrophenyl)-3-oxobutyl)-2H-1-benzopyran-2-one that is used as an anticoagulant in a manner similar to warfarin.
n
(organic chemistry) A peptidomimetic antibacterial antibiotic, 3-[[1-[(2-(hydroxymethyl)-1-pyrrolidinyl)carbonyl]-2-methylpropyl]carbamoyl]octanohydroxamic acid
n
(medicine) silver lactate
n
(organic chemistry) A polycyclic macrolide, 5-hydroxy-4-[(2R,3aS,5aR,9aR,9bS)-3a-(hydroxymethyl)-6,6,9a-trimethyldodecahydronaphtho[2,1-b]furan-2-yl]-2(5H)-furanone isolated from the dinoflagellate Dinophysis acuminata
n
Any of a group of toxic alkaloid related to pumiliotoxin
n
(organic chemistry) A cyclic oligopeptide produced by actinomycetes
n
(organic chemistry) Any of a group of benzanthraquinones that have antibiotic potential
n
(medicine) A phenanthroindolizidine alkaloid that has some anticancer activity
n
An organic compound produced by Penicillium megasporum and other fungi.
n
(organic chemistry) A polyterpenoid alcohol found in lactobacilli
n
A bioavailable form of quercetin
n
(organic chemistry) Any of a group of cytotoxic marine macrolides present in the ascidian Lissoclinum bistratum
n
(organic chemistry) A phytotoxic polyketide associated with the fungus Botrytis cinerea
n
Alternative spelling of bufotenine [(organic chemistry) An alkaloid, found in the skins of some toads, related to serotonin.]
n
(organic chemistry) A glycosylated lantibiotic present in Streptomyces cacaoi
n
(organic chemistry) Any of a class of cytotoxic polyketides, found in marine sponges of the genus Callyspongia, that have antibiotic activity.
n
(organic chemistry) A volatile organic compound in cantharis, or Spanish fly.
n
(organic chemistry) An antifungal antibiotic that inhibits fatty acid and steroid biosynthesis
n
(biochemistry) Any of a class of aliphatic acids that are found in vaginal fluids and used to signal ovulation.
n
(organic chemistry) Any cyano derivative of a chromone.
n
(organic chemistry, medicine) Any of a group of macrocyclic peptides that have a variety of physiological effects
n
An arylnaphthalene lignan that is a potential anticancer agent
n
The antimicrobial agent 1,1'-decamethylenebis[4-aminoquinaldinium acetate].
n
Any of a group of antibacterial cyclohexapeptides
n
An extracellular polymeric substance found in Acinetobacter calcoaceticus.
n
A particular anthraquinone found in various fungi.
n
A quassinoid found in brazil nuts.
n
A natural polyacetylene pesticide and fatty alcohol found in carrots, red ginseng, and ivy.
n
(organic chemistry) A sulfated-formyl xanthocillin analogue found in Aspergillus fumigatus.
n
(organic chemistry) The neurotoxin 5-(hydroxymethyl)-4-(methoxymethyl)-2-methylpyridin-3-ol occurring in the ginkgo (Ginkgo biloba)
n
Alternative form of glandicoline [(organic chemistry) Any of a small group of mycotoxic tetracyclic indole alkaloids present in Penicillium chrysogenum]
n
A particular steroid glycoside.
n
(organic chemistry) A fungal metabolite (chlorinated phenolic lactone) that mediates inhibition of cancer proliferation
n
(organic chemistry) Any of a group of cytotoxic glycosides present in sea cucumbers
n
(biochemistry) A naturally-occurring psychoactive compound found in a number of plants, principally iboga (Tabernanthe iboga), and used for medicinal and ritual purposes in African spiritual traditions of the Bwiti.
n
(biochemistry) An isoxazole present in Amanita fungi, used as an insecticide.
n
(biochemistry) A cyclodepsipeptide, isolated from the marine sponge Jaspis johnstoni, that is a potent inducer of actin polymerization and stabilization
n
(organic chemistry) Any of a group of macrolides in the sea squirt Aplidium lobatum
n
(organic chemistry) A macrolide present in some sponges
n
(organic chemistry) Any of a family of macrocyclic ethers, many of which have antibiotic activity
n
(organic chemistry) A toxic substance found in cycads.
n
(biochemistry) Any of a class of chlorosulfolipids (such as hexachloro-14-hydroxy-tetracos-1-enol-1-sulfate) that inhibit protein tyrosine kinase.
n
A phenylcoumarin, isolated from Mesua ferrea, that has antioxidant and immunomodulatory activity
n
Any of a group of atropisomeric alkaloids that are anti-HIV viral replication inhibitors
n
(biochemistry) An extremely poisonous alkaloid, obtained from fly agaric, that disrupts the action of acetylcholine neurotransmitter.
n
(organic chemistry) [(2S,3R)-3,6,8,9-tetrahydroxy-3-(2-hydroxy-4-oxopent-2-enyl)-10-(3-methylbut-2-enyl)-1-oxo-2,4-dihydroanthracen-2-yl] acetate present in the pathogenic fungus Aspergillus fumigatus.
n
(biochemistry) A non-antibiotic precursor of macrotetrolide antibiotics
n
(organic chemistry, obsolete) A glucoside found in species of the genus Pavia of the horse-chestnut family.
n
A metabolite related to vibralactone, isolated from a fungus.
n
Alternative form of pharbitin [(organic chemistry) A glycoside present in seeds of the morning glory (of former genus Pharbitis)]
n
(organic chemistry) A macrolide related to pimaricin
n
(archaic) A poisonous atropine-like base found in decomposing meat and fish.
n
Any of a group of isoquinoline antitumor alkaloids found in some marine sponges
n
(biochemistry) Any of a group of antimicrobial cyclic xenopeptides produced by the bacterium Paraburkholderia rhizoxinica
n
Any of a group of toxic alkaloids found in various fungi, particularly Penicillium species.
n
Any of a group of trichothecenes produced by several fungi
n
(organic chemistry) Any of a family of bicyclic polyketides isolated from marine actinomycetes
n
(organic chemistry) The antitumour antibiotic (6R,6aS)-2-[(2S,3R,4R,5S,6S)-3,4-dihydroxy-4,6-dimethyl-5-(methylamino)oxan-2-yl]oxy-4,6-dihydroxy-3-methyl-8-[(E)-prop-1-enyl]-5,6,6a,7-tetrahydropyrrolo[2,1-c][1,4]benzodiazepin-11-one
n
(organic chemistry) Any of a certain group of tetracyclic glycosidic antifungal agents
n
(organic chemistry) Any of a group of toxic macrolides present in some marine algae
n
(organic chemistry) The lactam mycotoxin 3,4'-dihydroxy-4,4,7,8a-tetramethylspiro[2,3,4a,5,6,7-hexahydro-1H-naphthalene-8,2'-7,8-dihydro-3H-furo[2,3-e]isoindole]-6'-one produced by fungus of the genus Stachybotrys
n
(organic chemistry, medicine) An antimicrobial compound, 1-isothiocyanato-4-methylsulfinylbutane, that is found in many brassicas and exhibits anticancer activity.
n
(organic chemistry) A marine macrolide that has some antitumour activity
n
(organic chemistry) A microbial depsipeptide, produced by Micromonospora, that has some anticancer activity
n
(organic chemistry) A polycyclic alkaloid that dimerises to form the compounds vinblastine and vincristine that are used in chemotherapy
n
(obsolete, medicine) An emetocathartic alkaloid, of uncertain composition, obtained from violets
n
(organic chemistry) A toxic metabolite of the wallemiomycetes
n
(organic chemistry) Any of a group of pentacyclic indole-sesquiterpenoids isolated from Streptomyces
n
(organic chemistry) Any of a group of spiroketal macrolides present is some bacteria
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