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

CAS Number: 1233335-82-4

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 41

Molecular Formula: C16H25FN3O9P

Molecular Weight: 453.36

CAS Number: 1859162-80-3

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 40

Molecular Formula: C16H18FN2O8P

Molecular Weight: 416.3

CAS Number: 863329-63-9

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 4

Molecular Formula: C31H25N3O7

Molecular Weight: 551.56

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 39

Molecular Formula: C31H26FN3O7

Molecular Weight: 571.57

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sofosbuvir Impurity 38

Molecular Formula: C22H29FN3O9P

Molecular Weight: 529.46