Vardenafil Impurity 1

CAS NO.: 448184-46-1

Formula: C21H28N6O4S

Weight: 460.55

Vardenafil Impurity 2

CAS NO.:

Formula: C22H30N6O5S

Weight: 490.58

Vardenafil Impurity 3

CAS NO.: 224785-87-9

Formula: C22H30N6O4S

Weight: 474.58

Vardenafil Impurity 4

CAS NO.: 2411340-39-9

Formula: C21H28N6O4S

Weight: 460.55

Vardenafil Impurity 5

CAS NO.: 437717-43-6

Formula: C17H20N4O5S

Weight: 392.43

Vardenafil Impurity 6

CAS NO.: 448184-50-7

Formula: C21H30N6O4S

Weight: 462.57

Vardenafil Impurity 7

CAS NO.:

Formula: C20H28N6O4S

Weight: 448.54

Vardenafil Impurity 8

CAS NO.: 1255919-03-9

Formula: C38H46N10O8S2

Weight: 834.97

Vardenafil Impurity 9

CAS NO.:

Formula: C18H22N4O5S

Weight: 406.46

Vardenafil Impurity 10

CAS NO.: 2411340-43-5

Formula: C19H24N4O5S

Weight: 420.48

Vardenafil Impurity 11

CAS NO.: 448184-60-9

Formula: C17H21N5O4S

Weight: 391.45

Vardenafil Impurity 12

CAS NO.: 224789-26-8

Formula: C17H19ClN4O4S

Weight: 410.87

Vardenafil Impurity 13

CAS NO.: 448184-48-3

Formula: C23H32N6O5S

Weight: 504.606

Vardenafil Impurity 14

CAS NO.: 224789-20-2

Formula: C15H16N4O2

Weight: 284.319

Pseudo Vardenafil

CAS NO.: 224788-34-5

Formula: C22H29N5O4S

Weight: 459.565

Hydroxy Vardenafil

CAS NO.: 224785-98-2

Formula: C23H31N6O5S

Weight: 503.598