Cat.No.KY127876 Name2-肼基-5-甲基-4-嘧啶胺 CAS33705-11-2 MolFormula C5H9N5 MolWeight 139.16 Enquiry Email Name/Company Message KY127876 - 33705-11-2 | 2-肼基-5-甲基-4-嘧啶胺 Quantity: Captcha Send Message