17-N,N-Diisopropylcarbamoyl-4-azaandrostan-3-one 17beta-N,N-Diisopropylcarbamoyl-4-aza-5alpha-androstan-3-one 390 Msd 390-Msd 4-Azaandrostane-17-carboxamide, N,N-bis(1-methylethyl)-3-oxo-, (5alpha,17beta)- 89631-79-8 L-645390