英文别名Protoescigenin; protoaescigenin; Protoescigenine; Olean-12-ene-3β,16α,21β,22α,24,28-hexol; (3β,16α,21β,22α)-Olean-12-ene-3,16,21,22,24,28-hexol; Olean-12-ene-3,16,21,22,23,28-hexol; (3β,4β,16α,21β,22α)-Olean-12-ene-3,16,21,22,23,28-hexol; (3R,4R,4aR,5R,6aR,6aS,6bR,8aR,9S,10S,12aR,14bS)-4a,9-bis(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-3,4,5,10-tetrol; (3R,4R,4aR,5R,6aS,6bR,8aR,9S,10S,12aR,12bR,14bS)-4a,9-Bis(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-3,4,5,10-tetraol 
