Cas No:
83905-01-5
Mol.Wt:
748.98 g/mol
M.F:
C38H72N2O12
Chemical Name:
Impurities
Azithromycin Impurity A
6-Demethyl Azithromycin, 9-Deoxo-9a-aza-9a-homoerythromycin A
Cas no:
76801-85-9
Mol.Wt:
76801-85-9
M.F:
C37H70N2O12
White solid

Azithromycin Impurity A
Cas No:
76801-85-9
Azithromycin Impurity E
3′-(N,N-didemethyl)azithromycin, Amino Azithromycin
Cas no:
612069-27-9
Mol.Wt:
612069-27-9
M.F:
C36H68N2O12
Off white solid

Azithromycin Impurity E
Cas No:
612069-27-9
Azithromycin Impurity F
3′-N-demethyl-3′-N-formylazithromycin, Azithromycin Related Compound F
Cas no:
612069-28-0
Mol.Wt:
612069-28-0
M.F:
C38H70N2O13
Off white solid

Azithromycin Impurity F
Cas No:
612069-28-0
Azithromycin Impurity G
3′-N-demethyl-3′-N-[(4-methylphenyl)sulfonyl]azithromycin
Cas no:
612069-31-5
Mol.Wt:
612069-31-5
M.F:
C44H76N2O14S
Off white solid

Azithromycin Impurity G
Cas No:
612069-31-5
Azithromycin Impurity H
3′-N-[[4-(acetylamino)phenyl]sulfonyl]-3′-N-demethylazithromycin, Azithromycin Related Compound H
Cas no:
612069-30-4
Mol.Wt:
612069-30-4
M.F:
C45H77N3O15S
White-off white powder

Azithromycin Impurity H
Cas No:
612069-30-4
Azithromycin Impurity I
3′-N-Demethylazithromycin , N'-Desmethyl Azithromycin
Cas no:
172617-84-4
Mol.Wt:
172617-84-4
M.F:
C37H70N2O12
White solid

Azithromycin Impurity I
Cas No:
172617-84-4
Azithromycin Impurity J
13-O-Decladinosylazithromycin, Desosaminylazithromycin, Descladinose Azithromycin
Cas no:
117693-41-1
Mol.Wt:
117693-41-1
M.F:
C30H58N2O9
White solid

Azithromycin Impurity J
Cas No:
117693-41-1
Azithromycin Impurity L
Azithromycin 3'-N-Oxide, Azithromycin N-Oxide
Cas no:
90503-06-3
Mol.Wt:
90503-06-3
M.F:
C38H72N2O13
White solid

Azithromycin Impurity L
Cas No:
90503-06-3
Azithromycin Impurity M
3′-(N,N-Didemethyl)-3′-N-formylazithromycin
Cas no:
765927-71-7
Mol.Wt:
765927-71-7
M.F:
C37H68N2O13
Off white solid

Azithromycin Impurity M
Cas No:
765927-71-7
Azithromycin Impurity N
3′-de(dimethylamino)-3′-oxoazithromycin
Cas no:
612069-25-7
Mol.Wt:
612069-25-7
M.F:
C36H65NO13
Off white solid

Azithromycin Impurity N
Cas No:
612069-25-7


