3-{(8S,9S,10R,13R,14S,17R)-17-((R)-1,5-Dimethyl-hexyl)-10,13-dimethyl-3-[1-methyl-2-oxo-eth-(E)-ylidene]-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-7-yl}-propionic acid

1-((2E,4E,6E)-6-((8S,9S,10R,13R,14S,17R)-7-(2-carboxyethyl)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-1,2,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-ylidene)-3-methylhepta-2,4-dien-1-ylidene)pyrrolidin-1-ium perchlorate

[3α,7α-2H2]-cholest-5-ene-3β,7β-diol