Product Name: Mestanolone Chemical Name: 17A-methylandrostan-17B-ol-3-one--dea*schedule ii;17-beta-hydroxy-17-alpha-methyl-5-alpha-androstan-3-one; 1,5-Alpha-Andresten-17-Alpha-Methyl-17-Beta-OL-3-One; Mestanlone; (5alpha,17beta)-17-hydroxy-17-methylandrostan-3-one; (5S,14S,17R)-17-hydroxy-10,13,17-trimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one Cas No.: 521-11-9 Molecular Formula: C20H32O2 Molecular Weight: 304.47 Melting Point: 191 °C Boiling Point: 416.1°C at 760 mmHg Description: White crystalline powder