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CAS Number: 887196-25-0

Alternate CAS#:

Chemical Name: Atorvastatin USP Related Compound B (Atorvastatin (3S,5R) Isomer Calcium Salt)

Molecular Formula: C33H34FN2O5 . 1/2Ca

Molecular Weight: 557.63 . 20.04

CAS Number: 134523-00-5

Alternate CAS#:

Chemical Name: Atorvastatin

Molecular Formula: C33H35FN2O5

Molecular Weight: 558.66

CAS Number: 1368590-16-2

Alternate CAS#:

Chemical Name: Atovaquone Impurity 6

Molecular Formula: C13H15ClO2

Molecular Weight: 238.71

CAS Number: 1368749-51-2

Alternate CAS#:

Chemical Name: Atovaquone Impurity 5

Molecular Formula: C13H15ClO2

Molecular Weight: 238.71

CAS Number: 2171347-18-3

Alternate CAS#:

Chemical Name: Atovaquone Impurity 4

Molecular Formula: C14H17ClO

Molecular Weight: 236.74

CAS Number: 95233-36-6

Alternate CAS#:

Chemical Name: Atovaquone Impurity 3 (Mixture of cis and trans Isomers)

Molecular Formula: C14H17ClO

Molecular Weight: 236.74

CAS Number: 49708-81-8

Alternate CAS#:

Chemical Name: Atovaquone Impurity 2

Molecular Formula: C13H15ClO2

Molecular Weight: 238.71

CAS Number: 91161-85-2

Alternate CAS#:

Chemical Name: Atovaquone Impurity 1

Molecular Formula: C14H17ClO

Molecular Weight: 236.74

CAS Number: 1346600-43-8

Alternate CAS#:

Chemical Name: Atovaquone Related Compound 1

Molecular Formula: C13H15ClO2

Molecular Weight: 238.72

CAS Number: 95233-18-4 (non-labelled)

Alternate CAS#:

Chemical Name: Atovaquone-d4

Molecular Formula: C22H15D4ClO3

Molecular Weight: 370.87

CAS Number: 129700-41-0

Alternate CAS#:

Chemical Name: Atovaquone EP Impurity D

Molecular Formula: C23H21ClO3

Molecular Weight: 380.87

CAS Number: 1809464-27-4

Alternate CAS#:

Chemical Name: Atovaquone EP Impurity C (Didehydro Atovaquone)

Molecular Formula: C22H17ClO3

Molecular Weight: 364.83