131811-66-0 7-Octynamide, N-butyl-8-((17beta)-3,17-dihydroxyestra-1,3,5(10)-trien-17-yl)-N-methyl- Bmd-eto N-Butyl,N-methyl-8-(3',17'-dihydroxyestra-1',3',5'(10')-trien-17'-yl)-7-octynamide N-Butyl-8-((17beta)-3,17-dihydroxyestra-1,3,5(10)-trien-17-yl)-N-methyl-7-octynamide