Olopatadine Impurity 30 HCl

CAS NO.: 1253107-26-4

Formula: C25H31NO3.HCl

Weight: 393.53 36.46

Olopatadine Impurity 31

CAS NO.: 949141-21-3

Formula: C21H25NO4

Weight: 355.43

Olopatadine Impurity 32

CAS NO.:

Formula: C20H20N2O4

Weight: 352.39

Olopatadine Impurity 33

CAS NO.: 1628639-06-4

Formula: C21H22NO4-

Weight: 352.41

Olopatadine Impurity 33 Sodium Salt

CAS NO.:

Formula: C21H22NO4-.Na

Weight: 352.41 22.99

Olopatadine Impurity 34

CAS NO.: 1331822-32-2

Formula: C21H23NO4

Weight: 353.42

Olopatadine Impurity 34 HCl

CAS NO.: 1331668-21-3

Formula: C21H23NO4.HCl

Weight: 353.42 36.46

Olopatadine Impurity 36

CAS NO.: 1140652-34-1

Formula: C25H31NO3

Weight: 393.53

Olodaterol Impurity 1

CAS NO.: 198226-66-3

Formula: C11H17NO

Weight: 179.26

Olodaterol Impurity 2

CAS NO.: 51706-55-9

Formula: C10H15NO

Weight: 165.24

Omeprazole

CAS NO.: 73590-58-6

Formula: C17H19N3O3S

Weight: 345.42

Omeprazole EP Impurity A (5-Methoxy-1H-Benzimidazole-2-Thiol)

CAS NO.: 37052-78-1

Formula: C8H8N2OS

Weight: 180.23

Omeprazole EP Impurity B

CAS NO.: 110374-16-8

Formula: C16H17N3O2S

Weight: 315.39

Omeprazole EP Impurity C

CAS NO.: 73590-85-9

Formula: C17H19N3O2S

Weight: 329.42

Omeprazole EP Impurity D (Omeprazole Sulfone)

CAS NO.: 88546-55-8

Formula: C17H19N3O4S

Weight: 361.42

Omeprazole EP Impurity E (Omeprazole N-Oxide)

CAS NO.: 176219-04-8

Formula: C17H19N3O4S

Weight: 361.42