CAS Number: 620169-51-9

Alternate CAS#:

Chemical Name: Azithromycin Impurity 8

Molecular Formula: C36H65NO12

Molecular Weight: 703.91

CAS Number: 99290-97-8

Alternate CAS#:

Chemical Name: Azithromycin Impurity 7 (Erythromycin A (6,9-Imino Ether))

Molecular Formula: C37H66N2O12

Molecular Weight: 730.94

CAS Number: N/A

Alternate CAS#:

Chemical Name: Azithromycin Impurity 6 (Azithromycin 11,12-hydrogenborate)

Molecular Formula: C38H71BN2O13

Molecular Weight: 774.8

CAS Number: N/A

Alternate CAS#:

Chemical Name: Azithromycin Impurity 5

Molecular Formula: C43H74N2O14S

Molecular Weight: 875.13

CAS Number: N/A

Alternate CAS#:

Chemical Name: Azithromycin Impurity 4

Molecular Formula: C8H16O4

Molecular Weight: 176.21

CAS Number: N/A

Alternate CAS#:

Chemical Name: Azithromycin Impurity 3 Sodium Salt

Molecular Formula: C38H73N2O13. Na

Molecular Weight: 766.01 22.99

CAS Number: N/A

Alternate CAS#:

Chemical Name: Azithromycin Impurity 2

Molecular Formula: C38H70N2O14

Molecular Weight: 778.98

CAS Number: 217500-34-0

Alternate CAS#:

Chemical Name: Azithromycin Impurity 11

Molecular Formula: C41H79N3O12

Molecular Weight: 806.09

CAS Number: 620169-49-5

Alternate CAS#:

Chemical Name: Azithromycin Impurity 10

Molecular Formula: C36H68N2O12

Molecular Weight: 720.94

CAS Number: 117693-42-2

Alternate CAS#:

Chemical Name: Azithromycin Aglycone

Molecular Formula: C22H43NO7

Molecular Weight: 433.59

CAS Number: 2095879-65-3

Alternate CAS#:

Chemical Name: Azithromycin EP Impurity Q

Molecular Formula: C44H75N3O15S

Molecular Weight: 918.15

CAS Number: 763924-54-5

Alternate CAS#:

Chemical Name: Azithromycin EP Impurity O

Molecular Formula: C39H74N2O12

Molecular Weight: 763.04