DSG51: Desogestrel RC 1

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

C22H28O2 ;
Mol. Wt.: 324.46 ;