20976-92-5
20-methylpregn-5-ene-3,20-diol
→
20917-51-5
17-(2-hydroxypropan-2-yl)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one