title: Steroids. XV. Rearrangements of 9- and 10-hydroxy-5 -methyl-19-nor-steroids.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D006900:Hydroxylation; D006914:Hydroxysteroids; D008745:Methylation; D009654:Norsteroids
chemical_list: D006914:Hydroxysteroids; D009654:Norsteroids