| 英文同义词: | URS-12-ENE-3,28-DIOL;UVAOL;12-URSEN-3B,28-DIOL;12-URSEN-3BETA, 28 DIOL;3B,28-DIHYDROXY-URSA-12-EN;3BETA,28-DIHYDROXY-URSA-12-EN;urs-12-ene-3beta,28-diol;(3S,4aR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR)-8a-(hydroxymethyl)-4,4,6a,6b,11,12,14b-heptamethyl-2,3,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydro-1H-picen-3-ol |