17715262260 / 18913906212
2885426125 / 2851551962

Sitagliptin Impurity 4

Sitagliptin Impurity 4
Catalogue Number: S0232040
CAS#: 851307-12-5
Molecular Formula: C15H19F2NO4
Molecular Weight: 315.32
Synonyms: (R)-3-((tert-butoxycarbonyl)amino)-4-(2,4-difluorophenyl)butanoic acid
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COA HPLC(液相) MS(质谱) HNMR(氢谱) CNMR(碳谱) QNMR(定量核磁) TGA(水分/含量) IR(红外) OR(旋光) UV(紫外) TGA/KF(水分/含量)

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COA
COA HPLC(液相) MS(质谱) HNMR(氢谱) CNMR(碳谱) QNMR(定量核磁) TGA(水分/含量) IR(红外) OR(旋光) UV(紫外) TGA/KF(水分/含量)