7-BROMO-3-(2,2-DIMETHYL-1-OXOPROPOXY)-5,6-EPOXYDIHYDRO-3'H-CYCLOPROP(15,16)ANDROST-15-EN-17-ONE, (3.BETA.,5.BETA.,6.BETA.,7.ALPHA.,15.ALPHA.,16.ALPHA.)-
7-bromo-3-(2,2-dimethyl-1-oxopropoxy)-5,6-epoxydihydro-3'h-cycloprop(15,16)androst-15-en-17-one, (3.beta.,5.beta.,6.beta.,7.alpha.,15.alpha.,16.alpha.)-