CAS Number: 763111-46-2

Alternate CAS#:

Chemical Name: Olaparib Impurity 82

Molecular Formula: C20H20N4O2

Molecular Weight: 348.41

CAS Number: 96752-43-1（hydrochloride）

Alternate CAS#: 3432-88-0

Chemical Name: Ceftazidime EP Impurity C

Molecular Formula: C13H13N3O3S

Molecular Weight: 291.33

CAS Number:

Alternate CAS#: 2451176-31-9 (free acid)

Chemical Name: Fluvastatin EP Impurity C Sodium Salt

Molecular Formula: C23H23FNO4 . Na

Molecular Weight: 396.44 . 22.99

CAS Number:

Alternate CAS#: 208720-71-2 (free base)

Chemical Name: Oseltamivir EP Impurity E phosphate

Molecular Formula: C15H26N2O4 . H3PO4

Molecular Weight: 298.38 . 98.00

CAS Number:

Alternate CAS#:

Chemical Name: Baloxavir Marboxil Impurity ZY18

Molecular Formula: C16H21N3O4

Molecular Weight: 319.36

CAS Number:

Alternate CAS#:

Chemical Name: Vibegron Impurity 13

Molecular Formula: C18H22N2O

Molecular Weight: 282.39

CAS Number:

Alternate CAS#:

Chemical Name: Vibegron Impurity ZY1

Molecular Formula: C26H28N4O3

Molecular Weight: 444.54

CAS Number:

Alternate CAS#:

Chemical Name: Vibegron Impurity 15

Molecular Formula: C26H28N4O3

Molecular Weight: 444.54

CAS Number:

Alternate CAS#:

Chemical Name: Vibegron Impurity 14

Molecular Formula: C26H28N4O3

Molecular Weight: 444.54

CAS Number:

Alternate CAS#:

Chemical Name: (S)-Finerenone Impurity 7

Molecular Formula: C20H20N4O3

Molecular Weight: 364.40

CAS Number:

Alternate CAS#:

Chemical Name: (S)-Finerenone Impurity 5

Molecular Formula: C22H24N4O3

Molecular Weight: 392.45

CAS Number:

Alternate CAS#:

Chemical Name: Levothyroxine Impurity 55

Molecular Formula: C15H11I4NO5

Molecular Weight: 792.87