Similar names: Androstan-3-one, 17-hydroxy-2-(hydroxymethylene)-17-methyl-, (5α,17β)-; 5α-Androstan-3-one, 17β-hydroxy-2-(hydroxymethylene)-17-methyl- (6CI,8CI); 17-Beta-Hydroxy-2-hydroxymethylene-17-alpha-methyl-3-androstanone; 17α-Methyl-2-hydroxymethylene-17-hydroxy-5α-androstan-3-one; 17β-Hydroxy-2-(hydroxymethylene)-17-methyl-5α-androstan-3-one; 17β-Hydroxy-2-(hydroxymethylene)-17α-methyl-5α-androstan-3-one; 2-(Hydroxymethylene)-17-methyldihydrotestosterone; 2-Hydroxymethylene-17α-methyl-17β-hydroxy-3-androstanone; 2-Hydroxymethylene-17α-methylandrostan-17β-ol-3-one; 2-Hydroxymethylene-17β-hydroxy-17α-methyl-5α-androstan-3-one; Adroyd; Anadrol; Anapolan 50; Anapolon; Anasteron; Anasteronal; Anasterone; Becorel; C.I. 406; HMD; NSC-26198; Nastenon; Oxymethenolone; Oxymetholone; Pardroyd; Plenastril; Protanabol; Roboral; Synasteron; Synasteron 50