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    • 化学试剂
    结构式 产品名称 CAS号 MDL号
    		Cefalexin Impurity 65870-51-1
    		Cefamandole Impurity C Sodium Salt 36922-16-4
    		Cefathiamidine Lactone 905712-22-3
    		Cefathiamidine Impurity 1 26973-80-8
    		Cefazedone Impurity 4 70149-63-2
    		Cefazedone Impurity 5 788106-07-0
    		Cefazedone Impurity 6 56187-36-1
    		Cefazedone Impurity 10 18884-65-6
    		Cefazolin Impurity B 2384108-14-7
    		Cefazolin Impurity G 1172998-53-6