英文别名
                        (23R)-17,23-Epoxy-12β-veratr-5-en-3β,11α-diol;(3S,3'R,3'aS,6'S,6aS,6bS,7'aR,9S,10R,10aS,11R,11aS,11bR)-3',6',10,11b-tetramethylspiro[2,3,4,6,6a,6b,7,8,10,10a,11,11a-dodecahydro-1H-benzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-3,11-diol