Clarithromycin

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    Product Name    : Clarithromycin EP Impurity R ;N-Desmethyl 6-O-Desmethyl Clarithromycin ; N-Desmethyl Erythromycin A | 992-62-1

     Code :  
     CAS  992-62-1
     Formula  C36H65NO13
     M.Wt  719.9
     Category  Clarithromycin
    Clarithromycin EP Impurity R ;N-Desmethyl 6-O-Desmethyl Clarithromycin ;  N-Desmethyl Erythromycin A | 992-62-1
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    Product Name    : Clarithromycin EP Impurity Q ;Clarithromycin N-Oxide ; 6-O-Methyl Erythromycin N-Oxide | 118074-07-0 

     Code :  
     CAS  118074-07-0
     Formula  C38H69NO14
     M.Wt  763.95
     Category  Clarithromycin
    Clarithromycin EP Impurity Q ;Clarithromycin N-Oxide ;  6-O-Methyl Erythromycin N-Oxide | 118074-07-0 
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    Product Name    : Clarithromycin EP Impurity N ; 10,11-Anhydro Clarithromycin ; (10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin A | 144604-03-5 

     Code :  
     CAS  144604-03-5
     Formula  C38H67NO12
     M.Wt  729.94
     Category  Clarithromycin
    Clarithromycin EP Impurity N ; 10,11-Anhydro Clarithromycin ; (10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin A | 144604-03-5 
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    Product Name    : Clarithromycin EP Impurity K ; (1S,2R,5R,6S,7S,8R,9R,11Z)-2-Ethyl-6-hydroxy-9-methoxy-1,5,7,9,11,13-hexamethyl-8-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-3,15-dioxabicyclo[10.2.1]pentadeca-11,13-dien-4-on | 127157-35-1

     Code :  
     CAS  127157-35-1
     Formula  C30H51NO8
     M.Wt  553.73
     Category  Clarithromycin
    Clarithromycin EP Impurity K ; (1S,2R,5R,6S,7S,8R,9R,11Z)-2-Ethyl-6-hydroxy-9-methoxy-1,5,7,9,11,13-hexamethyl-8-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-3,15-dioxabicyclo[10.2.1]pentadeca-11,13-dien-4-on | 127157-35-1
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    Product Name    : Clarithromycin EP Impurity J ; Erythromycin A Oxime ; Roxithromycin Impurity C ; Erythromycin A (E)-9-oxime | 13127-18-9

     Code :  
     CAS  13127-18-9
     Formula  C37H68N2O13
     M.Wt  748.94
     Category  Clarithromycin
    Clarithromycin EP Impurity J ; Erythromycin A Oxime ; Roxithromycin Impurity C ; Erythromycin A (E)-9-oxime | 13127-18-9
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    Product Name    : Clarithromycin EP Impurity I ;Des(cladinosyl) Clarithromycin ; 3-O-Decladinosyl-6-O-methylerythromycin A | 118058-74-5

     Code :  
     CAS  118058-74-5
     Formula  C30H55NO10
     M.Wt  589.76
     Category  Clarithromycin
    Clarithromycin EP Impurity I ;Des(cladinosyl) Clarithromycin ; 3-O-Decladinosyl-6-O-methylerythromycin A | 118058-74-5
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    Product Name    : Clarithromycin EP Impurity H ;N-Demethyl-N-formyl Clarithromycin ; 3″-N-Demethyl-3′-N-formyl-6-O-methylerythromycin A | 127140-69-6

     Code :  
     CAS  127140-69-6
     Formula  C38H67NO14
     M.Wt  761.94
     Category  Clarithromycin
    Clarithromycin EP Impurity H ;N-Demethyl-N-formyl Clarithromycin ;  3″-N-Demethyl-3′-N-formyl-6-O-methylerythromycin A  | 127140-69-6
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    Product Name    : Clarithromycin EP Impurity G ;Clarithromycin (9E)-O-Methyloxime ; 6-O-Methylerythromycin A (E)-9-(O-methyloxime) |  127182-44-9

     Code :  
     CAS  127182-44-9
     Formula  C39H72N2O13
     M.Wt  776.99
     Category  Clarithromycin
    Clarithromycin EP Impurity G ;Clarithromycin (9E)-O-Methyloxime ; 6-O-Methylerythromycin A (E)-9-(O-methyloxime) |  127182-44-9
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    Product Name    : Clarithromycin EP Impurity F ;12-O-Methyl Clarithromycin ; 6,12-Di-O-methylerythromycin A |  128940-83-0

     Code :  
     CAS  128940-83-0
     Formula  C39H71NO13
     M.Wt  761.98
     Category  Clarithromycin
    Clarithromycin EP Impurity F ;12-O-Methyl Clarithromycin ;  6,12-Di-O-methylerythromycin A |  128940-83-0
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    Product Name    : Clarithromycin EP Impurity E ;Clarithromycin USP RC A ; 6,11-Di-O-methylerythromycin A | 81103-14-2

     Code :  
     CAS  81103-14-2
     Formula  C39H71NO13
     M.Wt  761.98
     Category  Clarithromycin
    Clarithromycin EP Impurity E ;Clarithromycin USP RC A ; 6,11-Di-O-methylerythromycin A | 81103-14-2
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    Product Name    : Clarithromycin EP Impurity D ; N-Desmethyl Clarithromycin ; 3″-N-Demethyl-6-O-methylerythromycin A | 101666-68-6 

     Code :  
     CAS  101666-68-6
     Formula  C37H67NO13
     M.Wt  733.93
     Category  Clarithromycin
    Clarithromycin EP Impurity D ; N-Desmethyl Clarithromycin ;  3″-N-Demethyl-6-O-methylerythromycin A | 101666-68-6 
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    Product Name    : Clarithromycin EP Impurity C ;Clarithromycin 9-Oxime ; 6-O-Methylerythromycin A (E)-9-oxime | 103450-87-9

     Code :  
     CAS  103450-87-9
     Formula  C38H70N2O13
     M.Wt  762.97
     Category  Clarithromycin
    Clarithromycin EP Impurity C ;Clarithromycin 9-Oxime ;  6-O-Methylerythromycin A (E)-9-oxime | 103450-87-9
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    Product Name    : Clarithromycin EP Impurity B ; 6-O-Methyl-15-norerythromycin A

     Code :  
     CAS  
     Formula  C37H67NO13
     M.Wt  733.93
     Category  Clarithromycin
    Clarithromycin EP Impurity B ; 6-O-Methyl-15-norerythromycin A
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    Product Name    : Clarithromycin EP Impurity A ; Clarithromycin F ; 2-Demethyl-2-(hydroxymethyl)-6-O-methylerythromycin A

     Code :  
     CAS  
     Formula  C38H69NO14
     M.Wt  763.95
     Category  Clarithromycin
    Clarithromycin EP Impurity A ; Clarithromycin F ; 2-Demethyl-2-(hydroxymethyl)-6-O-methylerythromycin A
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    Product Name    : Clarithromycin ; 6-O-Methylerythromycin A ; (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-Dxylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione | 81103-11-9

     Code :  
     CAS  81103-11-9
     Formula  C38H69NO13
     M.Wt  747.95
     Category  Clarithromycin
    Clarithromycin ; 6-O-Methylerythromycin A ; (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-Dxylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione | 81103-11-9

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