英文别名(2aS,4R,5R,5'R,6aS,6bS,8aS,8bR,9S,10R,11aS,12aS,12bR)-5',6a,8a,9-Tetramethyldocosahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-pyran]-4,5-diol; (2α,3β,5α,22S,25R)-Spirostan-2,3-diol; Digin; (25R)-5α-Spirostan-2α,3β-diol; (25R)-5ALPHA-SPIROSTAN-2ALPHA,3BETA-DIOL; (25R)-2α,3β-Dihydroxy-5α-spirostan; (25R)-2α,3β-Dihydroxy-5α-spirostane; (2alpha,3beta,5alpha,25R)-Spirostan-2,3-diol; 2alpha-Hydroxytigogenin