CAS Number: 1640972-35-5

Alternate CAS#:

Chemical Name: Tofacitinib Related Compound 21

Molecular Formula: C16H22N6O

Molecular Weight: 314.39

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tofacitinib N-Hydroxy Impurity

Molecular Formula: C13H19N5O

Molecular Weight: 261.33

CAS Number: 28957-04-2

Alternate CAS#:

Chemical Name: Oridonin

Molecular Formula: C20H28O6

Molecular Weight: 364.44

CAS Number: 64069-63-2

Alternate CAS#:

Chemical Name: Scopolamine Impurity 1 (R-isomer)

Molecular Formula: C17H21NO4

Molecular Weight: 303.36

CAS Number: 17660-02-5

Alternate CAS#:

Chemical Name: Scopolamine Glucuronide

Molecular Formula: C23H29NO10

Molecular Weight: 479.49

CAS Number: 22235-98-9

Alternate CAS#:

Chemical Name: Hyoscine Butylbromide EP Impurity E HCl

Molecular Formula: C20H27NO4. HCl

Molecular Weight: 345.44 36.46

CAS Number: 114-49-8

Alternate CAS#:

Chemical Name: Scopolamine HBr (Hyoscine HBr)

Molecular Formula: C17H21NO4. HBr

Molecular Weight: 303.36 80.91

CAS Number: 101-31-5

Alternate CAS#:

Chemical Name: Scopolamine EP Impurity D (Hyoscine Hydrobromide EP Impurity A, Hyoscyamine, L-Atropine )

Molecular Formula: C17H23NO3

Molecular Weight: 289.38

CAS Number: 535-26-2

Alternate CAS#:

Chemical Name: Hyoscine EP Impurity B (Hyoscine Hydrobromide EP Impurity C, Apohyoscine)

Molecular Formula: C17H19NO3

Molecular Weight: 285.34

CAS Number: 4684-28-0

Alternate CAS#:

Chemical Name: Scopolamine EP Impurity A (Norscopolamine, Norhyoscine)

Molecular Formula: C16H19NO4

Molecular Weight: 289.33

CAS Number: 92-61-5 (non-labelled)

Alternate CAS#:

Chemical Name: Scopoletin-d4

Molecular Formula: C10H4D4O4

Molecular Weight: 196.19

CAS Number: 92-61-5 (non-labelled)

Alternate CAS#:

Chemical Name: Scopoletin-13C-d3

Molecular Formula: 13C C9H5D3O4

Molecular Weight: 196.18