CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 51

Molecular Formula: C22H31FN3O10P

Molecular Weight: 547.47

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 50

Molecular Formula: C22H29FN3O9P

Molecular Weight: 529.46

CAS Number: 874638-94-5

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 5

Molecular Formula: C24H22FN3O6

Molecular Weight: 467.46

CAS Number: 1256490-46-6

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 49 (GS-566500)-13C-d3

Molecular Formula: 13C C12H16D3FN3O9P

Molecular Weight: 415.29

CAS Number: 1233335-78-8

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 49 (GS-566500)

Molecular Formula: C13H19FN3O9P

Molecular Weight: 411.28

CAS Number: 1337482-15-1

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 48

Molecular Formula: C22H29FN3O9P

Molecular Weight: 529.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 47-13C-d3

Molecular Formula: C27¹³CH30D3FN3O9P

Molecular Weight: 609.57

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 46

Molecular Formula: C22H29FN3O9P

Molecular Weight: 529.46

CAS Number: 1337529-56-2

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 45

Molecular Formula: C18H17F5NO5P

Molecular Weight: 453.31

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 44

Molecular Formula: C22H29FN3O9P

Molecular Weight: 529.46

CAS Number: 1520010-86-9 (free acid)

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 43

Molecular Formula: C12H17NO5P . Na

Molecular Weight: 286.25 22.99

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 42

Molecular Formula: C16H27FN3O9P

Molecular Weight: 455.37