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        Pharmaceutical intermediates

        Name

        Key intermediate

        CAS NO
        Tofacitinib

        1-benzyl-4-methylpiperidin-3-ol 4-methylbenzenesulfonate

        (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine hydrochloride

        2,4-Dichloro-1H-pyrrolo[2,3-d]pyrimidine

        3-bis(4-

        493040-20-3

        477600-70-7

        90213-66-4

        477600-71-8

        Formoterol

        2-Bromo-4'-Benzyloxy-3'-nitroacetophenone

        (1R,2S)-1-Amino-2-indanol

        43229-01-2

        136030-00-7

        Umeclidiniu

        Phenyl(piperidin-4-yl)methanone

        37586-22-4

        3 Records
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