Cat.No.KY103227 Name4-氰基吡啶-2-甲醛 CAS116308-38-4 Purity 98% Min. MDL MFCD12546404 MolFormula C7H4N2O MolWeight Enquiry Email Name/Company Message KY103227 - 116308-38-4 | 4-氰基吡啶-2-甲醛 Quantity: Captcha Send Message
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