Phenytoin Impurity E

CAS NO.: 6802-95-5

Formula: C15H14N2O3

Weight: 270.29

Fosphenytoin disodium 1

CAS NO.: 21616-46-6

Formula: C16H14N2O3

Weight: 282.299

Fosphenytoin disodium 2

CAS NO.: 93360-07-7

Formula: C16H13ClN2O2

Weight: 300.742

Fosphenytoin disodium 3

CAS NO.: 93360-08-8

Formula: C30H27N2O6P

Weight: 542.528

Phenytoin Impurity 4

CAS NO.: 3254-93-1

Formula: C15H14N2O

Weight: 238.29

Phenytoin Impurity 5

CAS NO.:

Formula: C17H14Cl2N2O2

Weight: 349.21

Phenytoin Impurity 6 Heptahydrate

CAS NO.: 2214317-48-1

Formula: C16H13N2Na2O6P.7 H2O

Weight: 406.24 7 18.02

Phenytoin Impurity 7

CAS NO.: 57-41-0

Formula: C15H12N2O2

Weight: 252.27

Phenytoin Impurity 8

CAS NO.: 15427-81-3

Formula: C14H14N2O

Weight: 226.28

Phenytoin Impurity 9

CAS NO.: 3060-50-2

Formula: C14H13NO2

Weight: 227.26

Fosaprepitant Impurity 1

CAS NO.: 1623-07-0

Formula: C7H9O4P

Weight: 188.12

Foscarnet Sodium EP Impurity A

CAS NO.: 72305-00-1

Formula: C3H5O5P. 2 Na

Weight: 152.04 2 22.99

Foscarnet Sodium EP Impurity B

CAS NO.: 55920-24-6

Formula: C3H5O5P2. 2 Na

Weight: 152.04 2 22.99

Foscarnet Sodium EP Impurity C

CAS NO.: 72304-94-0

Formula: C5H10O5P. Na

Weight: 181.10 22.99

Foscarnet Sodium EP Impurity D

CAS NO.: 1474-78-8

Formula: C7H15O5P

Weight: 210.17

Flumethasone Impurity 2

CAS NO.: 1744-64-5

Formula: C22H28ClFO5

Weight: 426.91