Nonproprietaryname:Alacepril Chemicalname: 1-[(S)-3-acetylthio-2-methylpropanoyl]-L-prolyl-L-phenylalanine Molecularformula:C20H26N2O5S Molecularweight:406.50 Description: Alaceprilisawhitecrystalorcrystallinepowder.Itisodorlessorhasaslightpeculiarodorwithaslightlybittertaste.Itisfreelysolubleinmethanol,slightlysolubleinethanol,slightlyinsolubleinacetone,insolubleinwaterandpracticallyinsolubleinether.Itissolubleinsodiumhydroxidesolution. Meltingpoint:153-157°C