Lomustine: 1.Quality Standard: BP/CP/EP; 2.Appearance:A light yellow crystalline powder, smelless, 3.Assay:99% , Name:Lomustine, ... Formula:C9H16ClN3O2, Molecular Weight:233.70 ,Quality Standard:BP/CP/EP, Appearance:A light yellow crystalline powder, smelless,Assay:99% ,Action:raw ...