Classification Term: 170556
Tetracyclic diterpenoids (ontology term: 83a48ef99f83478b1d66dc2c6f30af98)
found 372 associated metabolites at sub_class
metabolite taxonomy ontology rank level.
Ancestor: Diterpenoids
Child Taxonomies: There is no child term of current ontology term.
Phorbol
Phorbol is a white solid. (NTP, 1992) Phorbol is a diterpenoid with the structure of tigliane hydroxylated at C-4, -9, -12(beta), -13 and -20, with an oxo group at C-3 and unsaturation at the 1- and 6-positions. It is a tetracyclic diterpenoid, an enone, a cyclic ketone, a tertiary alcohol and a tertiary alpha-hydroxy ketone. It derives from a hydride of a tigliane. Phorbol is a natural product found in Euphorbia tirucalli, Croton tiglium, and Rehmannia glutinosa with data available. Phorbol is a natural, plant-derived organic compound. It is a member of the tigliane family of diterpenes. Phorbol was first isolated in 1934 as the hydrolysis product of croton oil, which is derived from the seeds of the purging croton, Croton tiglium. The structure of phorbol was determined in 1967. It is very soluble in most polar organic solvents, as well as in water. Phorbol is a highly toxic diterpene, whose esters have important biological properties. Phorbol is a highly toxic diterpene, whose esters have important biological properties.
Prostratin
Prostratin is a phorbol ester. It has a role as a metabolite. Prostratin is a natural product found in Euphorbia fischeriana, Euphorbia triangularis, and other organisms with data available. D009676 - Noxae > D002273 - Carcinogens > D010703 - Phorbol Esters A natural product found in Euphorbia fischeriana.
10-Deacetylbaccatin III
relative retention time with respect to 9-anthracene Carboxylic Acid is 0.908 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.907 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.902 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.898 CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2261 10-Deacetylbaccatin-III is an intermediate for taxol analog preparations. IC50 value: Target: Taxols have exhibit antitumor agents. Several of these taxols can be synthesized from 10- Deacetylbaccatin-III. 10-Deacetylbaccine III is the fifth intermediate of paclitaxel biosynthesis. The biosynthetic pathway consists of approximately 20 enzymatic steps but is not fully elucidated. 10-Deacetylbaccine III is an antineoplastic agent and an anti-cancer intermediate. 10-Deacetylbaccatin-III is an intermediate for taxol analog preparations. IC50 value: Target: Taxols have exhibit antitumor agents. Several of these taxols can be synthesized from 10- Deacetylbaccatin-III. 10-Deacetylbaccine III is the fifth intermediate of paclitaxel biosynthesis. The biosynthetic pathway consists of approximately 20 enzymatic steps but is not fully elucidated. 10-Deacetylbaccine III is an antineoplastic agent and an anti-cancer intermediate.
Baliospermin
Croton factor F1
D009676 - Noxae > D002273 - Carcinogens > D010703 - Phorbol Esters
Pedilstatin
A phorbol ester that is 4-deoxyphorbol in which the hydroxy groups at positions 12 and 13 have been replaced by octa-2,4-dienoyloxy and acetyloxy groups respectively.
Mozambioside
Mozambioside is found in coffee and coffee products. Mozambioside is isolated from beans of arabica coffee (Coffea arabica) and wild coffee sp. (Coffea pseudozanguebariae). Isolated from beans of arabica coffee (Coffea arabica) and wild coffee species (Coffea pseudozanguebariae). Mozambioside is found in coffee and coffee products.
10-Deacetylbaccatin III
Phorbol 12-myristate 13-acetate
D009676 - Noxae > D002273 - Carcinogens > D010703 - Phorbol Esters
4alpha-Phorbol
Prostratin
triptobenzene K
A tetracyclic diterpenoid with formula C20H22O5, originally isolated from the dried root outer bark of Tripterygium hypoglaucum.
Komaroviquinone
A tetracyclic diterpenoid isolated from Dracocephalum komarovii and has been shown to exhibit trypanocidal activity.
kansuiphorin A
A tetracyclic diterpenoid that is 13-hydroxyingenol in which the hydroxy groups at positions 3, 13 and 20 are esterified by 2,3-dimethylbutyric acid, lauric acid and palmitic acid. Isolated from the roots of Euphorbia kansui, it exhibits anti-cancerous activity.
Sapintoxin d
A phorbol ester consisting of phorbol that is acylated at positions 12 and 13 by 2-(methylamino)benzoyl and acetyl groups respectively. D009676 - Noxae > D002273 - Carcinogens > D010703 - Phorbol Esters