CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil Impurity 14

Molecular Formula: C22H17N3O5

Molecular Weight: 403.39

CAS Number: 1370438-57-5

Alternate CAS#:

Chemical Name: Tadalafil Impurity 13

Molecular Formula: C19H17N3O3

Molecular Weight: 335.36

CAS Number: 154030-29-2

Alternate CAS#:

Chemical Name: Tadalafil Impurity 12

Molecular Formula: C9H6O5

Molecular Weight: 194.15

CAS Number: 1492563-70-8

Alternate CAS#:

Chemical Name: Tadalafil Impurity 11

Molecular Formula: C9H8O5

Molecular Weight: 196.16

CAS Number: 100077-49-4

Alternate CAS#:

Chemical Name: Tadalafil Impurity 10

Molecular Formula: C9H8O4

Molecular Weight: 180.16

CAS Number: 171752-68-4

Alternate CAS#:

Chemical Name: Tadalafil Impurity 1 HCl

Molecular Formula: C20H18N2O4. HCl

Molecular Weight: 350.37 36.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil Related Compound 4

Molecular Formula: C27H29N3O4

Molecular Weight: 459.55

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil Related Compound 3

Molecular Formula: C27H29N3O4

Molecular Weight: 459.55

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil Related Compound 2

Molecular Formula: C24H25N3O5

Molecular Weight: 435.48

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil Related Compound 1

Molecular Formula: C26H29N3O5

Molecular Weight: 463.54

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil EP Impurity D

Molecular Formula: C22H19N3O6

Molecular Weight: 421.41

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil EP Impurity F

Molecular Formula: C22H19N3O6

Molecular Weight: 421.41