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          Pharmaceutical
        Rebamipide intermediate
        Pranlukast intermediate
        Flecainide intermediate
        Gefitinib, Erlotinib
        Ziprasidone
        Lapatinib intermediates
        Other intermediates
        Oil-soluble dyestuffs
         
         
         
         
         
        Gefitinib, Erlotinib intermediate
        No.

        Product name

        CAS NO

        Assay

        Order

        1

        Methyl 2-amino-4,5-dimethoxybenzoate

        26759-46-6

        99%

        2

        Ethyl 4,5-bis(2-methoxyethoxy)-2-aminobenzoate

        179688-27-8

        99%

        3

        6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone.

        179688-29-0

        99%

        4

        4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline

        183322-18-1

         

         
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        久久久无码精品亚洲日韩乱码,久久亚洲永久无码精品色欲AV,久久久久久精品人妻一区_播放