Isomaltitol (Mixture of 6-O-α-D-Glucopyranosyl-D-glucitol and 1-O-α-D-Glucopyran
CAS Number: 534-73-6
Molecular Formula: C12H24O11
Molecular Weight: 344.31

(S)-Methyl 2-Aminopent-4-enoate Hydrochloride
CAS Number: 173723-62-1
Molecular Formula: C6H11NO2.HCl
Molecular Weight: 165.61

Sitagliptin Tablets EP Impurity FP-C
CAS Number: 1803026-58-5
Molecular Formula: C16H12F6N4O
Molecular Weight: 390.28

Memantine-d6 Hydrochloride
CAS Number: 1189713-18-5
Molecular Formula: C12H16D6ClN
Molecular Weight: 221.89

Clopidogrel Impurity 12
CAS Number: 527687-26-9
Molecular Formula: C16H16ClNO3S
Molecular Weight: 337.82

Leflunomide EP Impurity C
CAS Number: 61643-23-0
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21

Leflunomide EP Impurity F
CAS Number: 1403564-06-6
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21

Leflunomide EP Impurity G
CAS Number: 724429-16-7
Molecular Formula: C12H12N2O2
Molecular Weight: 216.24