Sitagliptin

Nitroso sitagliptin STG-19
1253056-15-3
Product Code Ax-11445
CAS Number 1253056-15-3
Molecular Formula C16H13F6N5O2
Molecular Weight 421.30
(R)-Sitagliptin Methyl-Ester Impurity
Product Code Ax-IMP2427
CAS Number 881995-69-3
Molecular Formula C11H12F3NO2
Molecular Weight 247.22
(R)-Sitagliptin Methyl-Ester process impurity
Product Code Ax-IMP2428
CAS Number NA
Molecular Formula C11H10F3NO2
Molecular Weight 245.2
Sitagliptin Impurity 1
Product Code Ax-IMP2222
CAS Number 1204818-19-8
Molecular Formula C10H10F3NO2
Molecular Weight 233.19
Sitagliptin N-Boc Impurity 2
Product Code Ax-IMP2221
CAS Number 486460-00-8
Molecular Formula C15H18F3NO4
Molecular Weight 333.31
Sitagliptin N-Boc Impurity
Product Code Ax-IMP2220
CAS Number 486460-23-5
Molecular Formula C21H23F6N5O3
Molecular Weight 507.44
Sitagliptin Impurity 8
Product Code Ax-IMP2219
CAS Number NA
Molecular Formula C16H12F6N4O
Molecular Weight 390.29
Sitagliptin Impurity 7
Product Code Ax-IMP2218
CAS Number NA
Molecular Formula C16H12F6N4O
Molecular Weight 390.29
Sitagliptin Impurity 5
Product Code Ax-IMP2217
CAS Number NA
Molecular Formula C16H12F6N4O2
Molecular Weight 406.29
SKY-IV; Sitagliptin Impurity 4
Product Code Ax-IMP2216
CAS Number NA
Molecular Formula C16H16F5N5O
Molecular Weight 389.33