Product Name: M4 acid Chemical Name:4-aza-5a-androstan-1-ene-3-one-17b-carboxylic acid CAS:104239-97-6 Product name: M4 acidChemical Name:4-aza-5a-androstan-1-ene-3-one-17b-carboxylic acidCAS:104239-97-6Chemical Structure:Molecular Formula:C19H27NO3Molecular weight:317.42

CAS:104239-97-6