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    Clarithromycin EP Impurity L

    Clarithromycin EP Impurity L

    Synonym

    (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one

    Molecular Formula

    C38H70N2O13

    Molecular Weight

    762.98

    Catalogue Number

    AR-C03032

    Parent Drug

    CLARITHROMYCIN

    CAS Number

    127253-05-8

    Common Package:10,25,50,100 mg

    Collections: CLARITHROMYCIN

    Category: 127253-05-8 AR-C03032 C38H70N2O13 CLARITHROMYCIN

    RELATED PRODUCTS
    Clarithromycin EP Impurity O

    Synonym

    (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-10-(methoxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one

    Molecular Formula

    C39H72N2O13

    Molecular Weight

    777.01

    Catalogue Number

    AR-C03036

    Parent Drug

    CLARITHROMYCIN

    CAS Number

    127252-80-6
    Clarithromycin EP Impurity E

    Synonym

    (3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-13-hydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7,12-dimethoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione

    Molecular Formula

    C39H71NO13

    Molecular Weight

    762.00

    Catalogue Number

    AR-C03030

    Parent Drug

    CLARITHROMYCIN
    Clarithromycin N-Oxide

    Synonym

    (2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)-3-hydroxy-N,N,6-trimethyltetrahydro-2H-pyran-4-amine oxide

    Molecular Formula

    C38H69NO14

    Molecular Weight

    763.97

    Catalogue Number

    AR-C03026

    Parent Drug

    CLARITHROMYCIN
    Clarithromycin

    Synonym

    (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione

    Molecular Formula

    C38H69NO13

    Molecular Weight

    747.96

    Catalogue Number

    AR-C03025

    Parent Drug

    CLARITHROMYCIN

    CAS Number

    81103-11-9
    Clarithromycin EP Impurity D (N-Desmethyl Clarithromycin)

    Synonym

    (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione

    Molecular Formula

    C37H67NO13

    Molecular Weight

    733.94

    Catalogue Number

    AR-C03024

    Parent Drug

    CLARITHROMYCIN

    CAS Number

    101666-68-6
    14-Hydroxy clarithromycin-13C-d3

    Molecular Formula

    C38H66NO14D3

    Molecular Weight

    767.98

    Catalogue Number

    AR-Z00971

    Parent Drug

    CLARITHROMYCIN
    Clarithromycin-13C-d3

    Molecular Formula

    C38H66NO13D3

    Molecular Weight

    751.98

    Catalogue Number

    AR-C03022

    Parent Drug

    CLARITHROMYCIN

    CAS Number

    81103-11-9 (non-d)