Product name: Sitagliptin Intermediate CAS 1234321-81-3
CAS No.: 1234321-81-3
Quality standard: Enterprise standard
Structural formula:

China

Product name: (2Z)-3-(Acetylamino)-4-(2,4,5-trifluorophenyl)-2-butenoic acid methyl ester

CAS No.: 1234321-81-3

Molecular formula: C₁₃H₁₂F₃NO₃

Molecular weight: 287.23

Molecular structure:

Quality standard: Enterprise standard
Country of Registration or Drug Certification Authority: China