(3beta,5alpha)-Stigmastan-3-ol 24alpha-Ethylcholestanol 5,6-Dihydro-beta-sitosterol 5alpha-Stigmastan-3beta-ol (8CI) 83-45-4 Dihydrositosterin EINECS 201-479-0 Fucostanol NSC 49081 STIGMASTANOL Spinastanol Stigmastan-3-ol, (3beta,5alpha)- Stigmastan-3-ol, (3beta,5alpha)- (9CI) beta-Sitosterol, dihydro-