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        gӭLӱAꖼFٷWվ
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        ̖CAS RN73-55-6  EINECS̖200-795-6

        ʽC11H12N2O2

        204.23

        ﻯ|ܶ1.34c280-285桡-31.1棨C=1H20ˮ11.4g/L25棩

        ;ʳƷӄIBa

        ˜ʣUSP24 USP28



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