ESTRENONE

Estrernone

4-ESTREN-17-ONE

oestr-4-en-17-one

(8R,9S,10R,13S,14S)-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-one