英文别名
16-(2'-pyridylmethylene)-17-oxo-5-androsten-3β-ol;16(E)-(2-pyridinyliden)-17-oxo-5-androsten-3b-ol;3-hydroxy-10,13-dimethyl-16-(pyridin-2-ylmethylene)-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-one;(3S,8R,9S,10R,13S,14S,16E)-3-hydroxy-10,13-dimethyl-16-(pyridin-2-ylmethylidene)-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-one