数据之源，洞见之始

A tricyclic triterpenoid that is perhydro-1H-cyclopenta[a]naphthalene that is substituted bu methyl groups at positions 3a, 6, 6, and 9a, by a hydroxy group at position 7, and by a (2R,5E)-2-hydroxy-6,10-dimethylundeca-5,9-dien-2-yl group at position 3 (the 3R,3aR,5aR,7S,9aR,9bR-isomer)." []

A pentacyclic triterpenoid that is lupane in which the hydrogens at the 3beta and 20 positions are substituted by hydroxy groups." []

A hopanoid that is hopane substituted by hydroxy groups at positions 6 and 22 (the (6alpha)-stereoisomer). It has been isolated from the fungi Aschersonia and Hypocrella." []

A hopanoid that is hopane substituted by hydroxy groups at positions 15 and 22 (the 15alpha-stereoisomer). It has been isolated from Aschersonia species and Hypocrella species." []

A triterpenoid that is decahydronaphthalene substituted by methyl groups at positions 1, 1, 4a and 6, hydroxy groups at positions 2 and 6 and a (6E,10E)-2,6,10-trimethyltrideca-2,6,10-trien-13-yl group at position 5. Isolated from resinous exudate of Pistacia lentiscus and Commiphora mukul, it exhibits cytotoxicity towards prostrate cancers." []

A triterpene." []

See also: Gammaceran-3,21-diol (annotation moved to).