72892-42-3

17-[5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-4,4,9,13,14-pentamethyl-3-[5-[6-(trioxidanylperoxy)hexoxy]pentylperoxyperoxymethoxy]-1,2,3,7,8,10,12,15,16,17-decahydrocyclopenta[a]phenanthren-11-one