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CAS NO:24620-81-3
CAS:
24620-81-3
英文名称:
1,1'-(4,4'-biphenylenebis(carbonylmethylene))bis(3-carboxy-pyridiniu dibrom
1,1'-(4,4'-biphenylenebis(carbonylmethylene))bis(3-carboxypyridinium bromide)
1,1'-(4,4'-biphenylenebis(carbonylmethylene))bis(3-carboxy-pyridiniu dibromide
