Cat.No.KY151388 Name7-Amino-3-methyl-3-cephem-4-carboxylic acid CAS22252-43-3 MolFormula C8H10N2O3S MolWeight 214.24 Enquiry Email Name/Company Message KY151388 - 22252-43-3 | 7-Amino-3-methyl-3-cephem-4-carboxylic acid Quantity: Captcha Send Message