17-(1,5-dimethylhex-4-enyl)-4,4,10,13-tetramethyl-2,3,4,5,6,7, 10,11,12,13,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 4,4-dimethyl-5-alpha-cholesta-8,14,24-trien-3-beta-ol 4,4-dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol 4,4-dimethyl-cholesta-8,12,24-trienol 44-DIMETHYL-CHOLESTA-812-24-TRIENOL