英文别名
rac-3-Methoxy-16.17-seco-14β-oestratrien-(A)-saeure-(17)-methylester;rac-3-Methoxy-16.17-seco-14β-oestratrien-(1.3.5(10))-saeure-(17)-methylester;(1R,2S,4aS,10aR)-1-Ethyl-7-methoxy-2-methyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-2-carboxylic acid methyl ester