Steroids. XVII. Functionalisation of the 5 beta-methyl group in 9,10-epoxy-5-methyl-19-nor 5 beta-steroids and 5-methyl-18,19-bisnor-delta 13(17)-5 beta, 8 alpha, 9 beta, 10 alpha, 14 beta-steroids.
1973
J Gareth, and
L I Jones, and
B A Marples
UI
MeSH Term
Description
Entries
D009654
Norsteroids
Steroids which have undergone contraction in ring size or reduction in side chains.
D002776
Cholestanes
Derivatives of the saturated steroid cholestane with methyl groups at C-18 and C-19 and an iso-octyl side chain at C-17.
D004988
Ethers, Cyclic
Compounds of the general formula R-O-R arranged in a ring or crown formation.