Relating to steroids, which are a group of natural and synthetic hormones that have a similar chemical structure.
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(5R,7R,8R,9S,10S,13R,14S,17R)-17-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-1,5-dimethyl-hexyl]-7-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-one O-benzyl-oxime
5-methyl-3-phenyl-7,8-dihydro-6Н-cyclopenta[e]pyrazolo[1,5-a]pyrimidine
(20R)-5-bromo-6β,19-epoxy-5α-pregnane-3β,20-diyl 3-benzoate 20-formate
5α-cholestane-3β,4β-diol 3-monobenzoate