Valdecoxib

CAS NO.: 181695-72-7

Formula: C16H14N2O3S

Weight: 314.36

Valdecoxib IMpurity B

CAS NO.: 1373038-60-8

Formula: C32H25N3O6S2

Weight: 611.69

Valdecoxib Impurity D

CAS NO.: 181696-35-5

Formula: C16H13NO4S

Weight: 315.34

Valdecoxib Impurity I

CAS NO.: 1373038-59-5

Formula: C16H15N3O5S2

Weight: 393.43

Valdecoxib Impurity 1

CAS NO.: 26306-06-9

Formula: C14H13NO

Weight: 211.27

Valdecoxib Impurity 2

CAS NO.: 75115-00-3

Formula: C16H13NO

Weight: 235.29

Valdecoxib Impurity 3

CAS NO.: 139395-94-1

Formula: C17H15NO

Weight: 249.31

Valdecoxib Impurity 4

CAS NO.: 1391052-01-9

Formula: C17H16N2O3S

Weight: 328.39

Valdecoxib Impurity 5

CAS NO.: 2749361-92-8

Formula: C17H15NO4S

Weight: 329.37

Valdecoxib Impurity 6

CAS NO.: 1884279-18-8

Formula: C18H17NO4S

Weight: 343.4

Valdecoxib Impurity 7

CAS NO.: 198471-06-6

Formula: C18H16N2O4S

Weight: 356.40

Valdecoxib Impurity 8

CAS NO.: 1708094-99-8

Formula: C22H23N3O7S2

Weight: 505.56

Valdecoxib Impurity 13

CAS NO.: 2251048-58-3

Formula: C16H15N3O5S2

Weight: 393.43

Valganciclovir HCl

CAS NO.:

Formula: C14H22N6O5.HCl

Weight: 354.37 36.46

Valproic Acid Impurity F

CAS NO.: 22632-59-3

Formula: C9H18O2

Weight: 158.24

Valproic Acid EP Impurity G

CAS NO.: 52061-73-1

Formula: C11H23NO

Weight: 185.31