英文别名
N-[2α,3β,23-triacetoxyurs-12-ene-28-oyl]-3-aminopropanol;[(2R,3R,4R,4aR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR)-2,3-diacetyloxy-8a-(3-hydroxypropylcarbamoyl)-4,6a,6b,11,12,14b-hexamethyl-2,3,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydro-1H-picen-4-yl]methyl acetate