kansuiphorin B

Term ID

CHEBI:66139

Synonyms

• 6,7-epoxy-13-hydroxyingenol-3-(2,3-dimethylbutanoate)-13-dodecanoate-20-hexadecanoate
• [(1aR,2R,2aR,3aS,5R,5aS,8S,8aS,9S,9aS)-8-[(2,3-dimethylbutanoyl)oxy]-3a-(dodecanoyloxy)-8a,9-dihydroxy-3,3,5,7-tetramethyl-10-oxo-2,2a,3,3a,4,5,8a,9-octahydro-1aH-2,5a-methanocyclopenta[4,5]cyclopropa[8,9]cyclodeca[1,2-b]oxiren-9a(8H)-yl]methyl hexadecano
• Hexadecanoic acid,(8-(2,3-dimethyl-1-oxobutoxy)- 1a,2,2a,3a,4,5,8a,9-octahydro-8a,9-dihydroxy-3,3,5,7- tetramethyl-10-oxo-3a-((1-oxododecyl)oxy)-3H-2,5a- methanocyclopenta(4,5)cyclopropa(8,9)cyclodec(1,2-b)oxiren- 9a(8H)-yl)methyl ester

Definition

A tetracyclic diterpenoid that is 6,7-epoxy-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.

References

• CAS:135928-39-1
• PMID:1955882
• Reaxys:8306034

Ontology

ChEBI  ( EBI )

Resources

CTD