英文别名(3S,3'R,3'aS,4aS,6'S,6aS,6bS,7'aR,9R,11R,11aS,11bR)-3,11-dihydroxy-3',6',10,11b-tetramethylspiro[1,2,3,4,4a,6,6a,6b,7,8,11,11a-dodecahydrobenzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-5-one; Veratraman-6(5H)-one, 17,23-epoxy-3,11-dihydroxy-, (3beta,5alpha,11beta,23beta)-; 3,11-Dihydroxy-5,6-dihydro-17,23-epoxyveratraman-6-one; (22S,23R)-3beta,11beta-Dihydroxy-5alpha,17beta-5,6-dihydro-17,23-epoxyveratraman-6-one; Spiro[9H-benzo[a]fluorene-9,2'(3'H)-furo[3,2-b]pyridin]-5(6H)-one, 1,2,3,3'a,4,4',4a,5',6',6a,6b,7,7',7'a,8,11,11a,11b-octadecahydro-3,11-dihydroxy-3',6',10,11b-tetramethyl-, (2'R,3S,3'R,3'aS,4aS,6'S,6aS,6bS,7'aR,11R,11aS,11bR)- 
