(17beta)-3-oxoandrost-4-en-17-yl heptanoate - (8xi,9xi,14xi,17beta)-3-hydroxyestra-1,3,5(10)-trien-17-yl pentanoate (1:1) ((17beta)-3-oxoandrost-4-en-17-yl heptanoate - (8xi,9xi,14xi,17beta)-3-hydroxyestra-1,3,5(10)-trien-17-yl pentanoate (1:1))

CAS No: 8055-13-8