cas 42408-82-2 [Name] BUTORPHANOL [CAS] 42408-82-2 [EINECS(EC#)] 255-808-8 [Molecular Formula] C21H29NO2 [MDL Number] MFCD00864249 [Molecular Weight] 327.46 [MOL File] 42408-82-2.mol August 5, 2021 By admin 0 0
