CAS Number: 20880-92-6

Alternate CAS#:

Chemical Name: Topiramate EP Impurity A

Molecular Formula: C12H20O6

Molecular Weight: 260.29

CAS Number: 1279037-95-4

Alternate CAS#:

Chemical Name: Topiramate-d12

Molecular Formula: C12H9NO8SD12

Molecular Weight: 351.43

CAS Number: 1101132-67-5

Alternate CAS#:

Chemical Name: Tolpyralate

Molecular Formula: C21H28N2O9S

Molecular Weight: 484.52

CAS Number: 97240-79-4

Alternate CAS#:

Chemical Name: Topiramate

Molecular Formula: C12H21NO8S

Molecular Weight: 339.36

CAS Number: 57322-50-6

Alternate CAS#:

Chemical Name: Tropicamide EP Impurity B (Tropicamide USP Related Compound B)

Molecular Formula: C17H18N2O

Molecular Weight: 266.34

CAS Number: 4923-06-2

Alternate CAS#:

Chemical Name: Topiroxostat Impurity 40

Molecular Formula: C12H10N6

Molecular Weight: 238.25

CAS Number: N/A

Alternate CAS#:

Chemical Name: Melatonin-d4

Molecular Formula: C13H12N2O2D4

Molecular Weight: 236.31

CAS Number: 73-31-4

Alternate CAS#:

Chemical Name: Melatonin

Molecular Formula: C13H16N2O2

Molecular Weight: 232.28

CAS Number: 945-32-4

Alternate CAS#:

Chemical Name: Melatonin Related Compound (Pyrrole-2,3,5-Tricarboxylic Acid)

Molecular Formula: C7H5NO6

Molecular Weight: 199.12

CAS Number: 608-07-1

Alternate CAS#:

Chemical Name: Melatonin USP Related Compound A

Molecular Formula: C11H14N2O

Molecular Weight: 90.25

CAS Number: 6542-44-5

Alternate CAS#:

Chemical Name: Oxytetracycline EP Impurity C

Molecular Formula: C23H25NO9

Molecular Weight: 459.45

CAS Number: 60-54-8

Alternate CAS#:

Chemical Name: Oxytetracycline EP Impurity B (Tetracycline)

Molecular Formula: C22H24N2O8

Molecular Weight: 444.45