cucurbitacin (CHEBI:16219)

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ChEBI > Main

CHEBI:16219 - cucurbitacin

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ChEBI Name	cucurbitacin

ChEBI ID	CHEBI:16219

Definition	Any one of a class of tetracyclic triterpenoids, formally derived from the triterpene hydrocarbon cucurbitane, developed by some plants (especially those of the family Cucurbitaceaeas) as a defence mechanism against herbivores.

Stars	This entity has been manually annotated by the ChEBI Team.

Secondary ChEBI IDs	CHEBI:3939, CHEBI:14033, CHEBI:23409

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Roles Classification
Biological Role(s):	allelochemical A class of secondary metabolites developed by many plants to influence the behaviour, growth or survival of herbivores, and thus acting as a defence against herbivory.

View more via ChEBI Ontology

ChEBI Ontology
Outgoing	cucurbitacin (CHEBI:16219) has parent hydride cucurbitane (CHEBI:73245) cucurbitacin (CHEBI:16219) has role allelochemical (CHEBI:62215) cucurbitacin (CHEBI:16219) is a tetracyclic triterpenoid (CHEBI:26893)

Incoming	(16α,20R,24S)-2,16,20,25-tetrahydroxy-24-methoxycucurbita-1,5-diene-3,11,22-trione 2-O-β-D-glucopyranoside (CHEBI:68911) is a cucurbitacin (CHEBI:16219) (16alpha,20R,24S)-16,24-epoxy-2,20,25-trihydroxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside (CHEBI:68909) is a cucurbitacin (CHEBI:16219) (1S,2S,8xi,9beta,16alpha,17xi)-1-(beta-D-Glucopyranosyloxy)-2,16,20-trihydroxy-9,10,14-trimethyl-11,22-dioxo-4,9-cyclo-9,10-secocholest-5-en-25-yl acetate (CHEBI:189479) is a cucurbitacin (CHEBI:16219) (24E)-3,4-hydroxycucurbita-5,24-diene-26-oic acid (CHEBI:205118) is a cucurbitacin (CHEBI:16219) (24E)-3beta-hydroxycucurbita-5,24-diene-26,29-dioic acid (CHEBI:206470) is a cucurbitacin (CHEBI:16219) (24Z)-26-(Hexopyranosyloxy)-1,21-dihydroxy-9,19-cyclolanost-24-en-3-yl hexopyranoside (CHEBI:181772) is a cucurbitacin (CHEBI:16219) (2R,3S,4R,5S)-2-[[(1S,3S,9S,12R,14S,17R,19R,21R,22S)-2-hydroxy-22-(2-hydroxypropan-2-yl)-3,8,8,17,19-pentamethyl-23,24-dioxaheptacyclo[19.2.1.01,18.03,17.04,14.07,12.012,14]tetracosan-9-yl]oxy]oxane-3,4,5-triol (CHEBI:181084) is a cucurbitacin (CHEBI:16219) (2S,3S,9R,13R,14S,16R)-2,3,16-Trihydroxy-17-[(2R)-2-hydroxy-6-methyl-3-oxohept-6-en-2-yl]-4,4,9,13,14-pentamethyl-1,2,3,7,8,10,12,15,16,17-decahydrocyclopenta[a]phenanthren-11-one (CHEBI:181823) is a cucurbitacin (CHEBI:16219) (3b,16a,20R)-25-Acetoxy-3,16,20,22-tetrahydroxy-5-cucurbiten-11-one 3-glucoside (CHEBI:191599) is a cucurbitacin (CHEBI:16219) (3b,16a,20R)-3,16,20,22,25-Pentahydroxy-5-cucurbiten-11-one 3-[glucosyl-(1->6)-glucoside] (CHEBI:169573) is a cucurbitacin (CHEBI:16219) (3b,16a,20R)-3,16,20,22,25-Pentahydroxy-5-cucurbiten-11-one 3-[rhamnosyl-(1->4)-[glucosyl-(1->6)]-glucoside] (CHEBI:190719) is a cucurbitacin (CHEBI:16219) (3b,7b,22x)-Cucurbita-5,24-diene-3,7,23-triol 7-glucoside (CHEBI:176253) is a cucurbitacin (CHEBI:16219) (3S,7S,8S,9R,13R,14S,17R)-3-hydroxy-17-[(E,2R)-6-hydroxy-6-methylhept-4-en-2-yl]-4,4,13,14-tetramethyl-7-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3,7,8,10,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-9-carbaldehyde (CHEBI:181877) is a cucurbitacin (CHEBI:16219) 11-Deoxocucurbitacin I (CHEBI:712) is a cucurbitacin (CHEBI:16219) 16-deoxycucurbitacin B (CHEBI:206812) is a cucurbitacin (CHEBI:16219) 18-deoxyleucopaxillone A (CHEBI:225094) is a cucurbitacin (CHEBI:16219) 22-Deoxocucurbitacin D (CHEBI:175850) is a cucurbitacin (CHEBI:16219) 22-Deoxoisocucurbitacin D (CHEBI:168010) is a cucurbitacin (CHEBI:16219) 23,24-dihydrocucurbitacin (CHEBI:17320) is a cucurbitacin (CHEBI:16219) 25-O-acetylcimigenol 3-O-alpha-L-arabinopyranoside (CHEBI:70248) is a cucurbitacin (CHEBI:16219) 3,7-Dihydroxy-25-methoxycucurbita-5,23-dien-19-al (CHEBI:171983) is a cucurbitacin (CHEBI:16219) 3beta-Cucurbita-5,24-dien-3-ol (CHEBI:175466) is a cucurbitacin (CHEBI:16219) [(E,2R)-2-[(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-6-methyl-3-oxohept-4-en-2-yl] acetate (CHEBI:182058) is a cucurbitacin (CHEBI:16219) [17-(2,6-Dihydroxy-6-methyl-3-oxoheptan-2-yl)-3-hydroxy-4,4,9,13,14-pentamethyl-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3,7,8,10,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-16-yl] acetate (CHEBI:182615) is a cucurbitacin (CHEBI:16219) Astrasieversianin XVI (CHEBI:2898) is a cucurbitacin (CHEBI:16219) Bryodulcosigenin (CHEBI:3198) is a cucurbitacin (CHEBI:16219) Carnosifloside I (CHEBI:3425) is a cucurbitacin (CHEBI:16219) Carnosifloside III (CHEBI:3426) is a cucurbitacin (CHEBI:16219) Carnosifloside VI (CHEBI:3427) is a cucurbitacin (CHEBI:16219) Cimigenol 3-O-beta-D-xylopyranoside (CHEBI:70246) is a cucurbitacin (CHEBI:16219) Cimiracemoside D (CHEBI:70247) is a cucurbitacin (CHEBI:16219) Cucurbitacin A (CHEBI:3940) is a cucurbitacin (CHEBI:16219) cucurbitacin B (CHEBI:3941) is a cucurbitacin (CHEBI:16219) Cucurbitacin B linoleyl ester (CHEBI:204815) is a cucurbitacin (CHEBI:16219) Cucurbitacin B oleyl ester (CHEBI:200026) is a cucurbitacin (CHEBI:16219) Cucurbitacin C (CHEBI:3942) is a cucurbitacin (CHEBI:16219) cucurbitacin D (CHEBI:3943) is a cucurbitacin (CHEBI:16219) cucurbitacin E (CHEBI:3944) is a cucurbitacin (CHEBI:16219) cucurbitacin E 2-O-β-D-glucopyranoside (CHEBI:68916) is a cucurbitacin (CHEBI:16219) Cucurbitacin F (CHEBI:3945) is a cucurbitacin (CHEBI:16219) Cucurbitacin H (CHEBI:3946) is a cucurbitacin (CHEBI:16219) cucurbitacin I (CHEBI:3947) is a cucurbitacin (CHEBI:16219) cucurbitacin I 2-O-β-D-glucopyranoside (CHEBI:68917) is a cucurbitacin (CHEBI:16219) Cucurbitacin I 2-glucoside (CHEBI:176287) is a cucurbitacin (CHEBI:16219) cucurbitacin J (CHEBI:3948) is a cucurbitacin (CHEBI:16219) cucurbitacin J 2-O-β-D-glucopyranoside (CHEBI:68913) is a cucurbitacin (CHEBI:16219) cucurbitacin K 2-O-β-D-glucopyranoside (CHEBI:68912) is a cucurbitacin (CHEBI:16219) Cucurbitacin L (CHEBI:3949) is a cucurbitacin (CHEBI:16219) Cucurbitacin O (CHEBI:3950) is a cucurbitacin (CHEBI:16219) Cucurbitacin P (CHEBI:3951) is a cucurbitacin (CHEBI:16219) Cucurbitacin Q (CHEBI:3952) is a cucurbitacin (CHEBI:16219) Cyclofoetoside B (CHEBI:4002) is a cucurbitacin (CHEBI:16219) Dihydrocucurbitacin F (CHEBI:228863) is a cucurbitacin (CHEBI:16219) Elaterinide (CHEBI:186118) is a cucurbitacin (CHEBI:16219) Goyaglycoside a (CHEBI:176277) is a cucurbitacin (CHEBI:16219) Goyaglycoside c (CHEBI:180735) is a cucurbitacin (CHEBI:16219) Goyaglycoside g (CHEBI:184818) is a cucurbitacin (CHEBI:16219) Hebevinoside I (CHEBI:215544) is a cucurbitacin (CHEBI:16219) Hebevinoside II (CHEBI:185993) is a cucurbitacin (CHEBI:16219) Hebevinoside III (CHEBI:192209) is a cucurbitacin (CHEBI:16219) Hebevinoside IV (CHEBI:172771) is a cucurbitacin (CHEBI:16219) Hebevinoside IX (CHEBI:168367) is a cucurbitacin (CHEBI:16219) Hebevinoside V (CHEBI:227320) is a cucurbitacin (CHEBI:16219) Hebevinoside VI (CHEBI:176306) is a cucurbitacin (CHEBI:16219) Hebevinoside VII (CHEBI:192889) is a cucurbitacin (CHEBI:16219) Hebevinoside X (CHEBI:176311) is a cucurbitacin (CHEBI:16219) Hebevinoside XI (CHEBI:192863) is a cucurbitacin (CHEBI:16219) Hebevinoside XII (CHEBI:191756) is a cucurbitacin (CHEBI:16219) Hebevinoside XIII (CHEBI:192170) is a cucurbitacin (CHEBI:16219) Hebevinoside XIV (CHEBI:192172) is a cucurbitacin (CHEBI:16219) Isoastragaloside II (CHEBI:190284) is a cucurbitacin (CHEBI:16219) Leucopaxillone A (CHEBI:200582) is a cucurbitacin (CHEBI:16219) Momorcharaside A (CHEBI:187517) is a cucurbitacin (CHEBI:16219) Momorcharaside B (CHEBI:188039) is a cucurbitacin (CHEBI:16219) Momordicin I (CHEBI:175720) is a cucurbitacin (CHEBI:16219) Momordicin II (CHEBI:172129) is a cucurbitacin (CHEBI:16219) Momordicoside D (CHEBI:185868) is a cucurbitacin (CHEBI:16219) Momordicoside G (CHEBI:176261) is a cucurbitacin (CHEBI:16219) Momordicoside I (CHEBI:169777) is a cucurbitacin (CHEBI:16219) Momordicoside K (CHEBI:176276) is a cucurbitacin (CHEBI:16219) Momordicoside L (CHEBI:176265) is a cucurbitacin (CHEBI:16219) NCGC00385187-01 (CHEBI:182972) is a cucurbitacin (CHEBI:16219) Siamenoside I (CHEBI:228908) is a cucurbitacin (CHEBI:16219) Spinoside A (CHEBI:9229) is a cucurbitacin (CHEBI:16219) Thalicoside A (CHEBI:9510) is a cucurbitacin (CHEBI:16219)

Synonym	Source
cucurbitacins	ChEBI

Manual Xref	Database
Cucurbitacin	Wikipedia
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Last Modified

18 January 2019