Cat.No.KY149788 NameR-四氢罂粟碱盐酸盐 CAS54417-53-7 MDL MFCD03788189 MolFormula C20H26ClNO4 MolWeight 379.88 Enquiry Email Name/Company Message KY149788 - 54417-53-7 | R-四氢罂粟碱盐酸盐 Quantity: Captcha Send Message