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

CAS Number: 1598416-08-0

Alternate CAS#:

Chemical Name: Tadalafil Dichloro Impurity

Molecular Formula: C22H18Cl2N2O5

Molecular Weight: 461.3

CAS Number: 1356345-67-9

Alternate CAS#:

Chemical Name: Tadalafil Dimethoxy Impurity

Molecular Formula: C23H23N3O4

Molecular Weight: 405.45

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil N-indolyl Lactose

Molecular Formula: C34H39N3O14

Molecular Weight: 713.69

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tadalafil N-Dipropyl Impurity

Molecular Formula: C28H33N3O5

Molecular Weight: 491.59