18672007304
Cetagliptin Impurity 102 CAS No. 611240-41-6 Chemical Formula : C17H17F6N5O STD No. RM1627102C
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Cetagliptin Impurity 108 CAS No. 1435486-77-3 Chemical Formula : C18H18F6N4O STD No. RM1627108C 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ
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