CAS Number: 56-12-2

Alternate CAS#:

Chemical Name: Vigabatrin EP Impurity D

Molecular Formula: C4H9NO2

Molecular Weight: 103.12

CAS Number: 71107-19-2

Alternate CAS#:

Chemical Name: Vigabatrin EP Impurity C (Mixture of Diastereomers)

Molecular Formula: C7H10N2O2

Molecular Weight: 154.17

CAS Number: N/A

Alternate CAS#:

Chemical Name: Vigabatrin EP Impurity B HCl (Mixture of Z and E Isomers)

Molecular Formula: C6H11NO2. HCl

Molecular Weight: 129.16 36.46

CAS Number: 7529-16-0

Alternate CAS#:

Chemical Name: Vigabatrin EP Impurity A

Molecular Formula: C6H9NO

Molecular Weight: 111.14

CAS Number: N/A

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 9

Molecular Formula: C17H26N4O

Molecular Weight: 302.42

CAS Number: N/A

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 8

Molecular Formula: C6H10N2

Molecular Weight: 110.16

CAS Number: 6708-06-1

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 7 (Mixture of Diastereomers)

Molecular Formula: C10H14N2O2

Molecular Weight: 194.23

CAS Number: 1846606-31-2

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 6

Molecular Formula: C17H23N3O2

Molecular Weight: 301.39

CAS Number: N/A

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 5

Molecular Formula: C17H25N3O3

Molecular Weight: 319.41

CAS Number: 1032564-18-3

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 4

Molecular Formula: C12H19NO3

Molecular Weight: 225.29

CAS Number: 565453-41-0

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 3 Trifluoroacetate (Carboxy Acid Metabolite)

Molecular Formula: C17H26N2O4. C2HF3O2

Molecular Weight: 322.41 114.02

CAS Number: N/A

Alternate CAS#:

Chemical Name: Vildagliptin Impurity 27

Molecular Formula: C17H27N3O3

Molecular Weight: 321.42