(3S,5S,9R,10S,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol (3S,5S,9R,10S,13R,14R,17R)-17-[(1R)-1,5-dimethyl-4-methylene-hexyl]-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol (3S,5S,9R,10S,13R,14R,17R)-17-[(1R)-1,5-dimethyl-4-methylenehexyl]-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol (3S,5S,9R,10S,13R,14R,17R)-17-[(1R)-4-isopropyl-1-methyl-pent-4-enyl]-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol (3S,5S,9R,10S,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylidene-heptan-2-yl]-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 24-methylene-cholest-7-en-3beta-ol Episterol LMST01030115