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    Amoxicillin EP Impurity I

    Amoxicillin EP Impurity I

    Synonym

    (R)-2-amino-2-(4-hydroxyphenyl)acetic acid

    Molecular Formula

    C8H9NO3

    Molecular Weight

    167.16

    Catalogue Number

    AR-A03224

    Parent Drug

    AMOXICILLIN

    CAS Number

    22818-40-2

    Common Package:10,25,50,100 mg

    Collections: AMOXICILLIN

    Category: 22818-40-2 AMOXICILLIN AR-A03224 C8H9NO3

    RELATED PRODUCTS
    (2S,5R,6R)-6-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-((S)-4-carboxy-5,5-dimethyl-4,5-dihydrothiazol-2-yl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

    Synonym

    (2S,5R,6R)-6-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-((S)-4-carboxy-5,5-dimethyl-4,5-dihydrothiazol-2-yl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

    Molecular Formula

    C24H29N5O8S2

    Molecular Weight

    579.15

    Catalogue Number

    AR-A02097

    Parent Drug

    AMOXICILLIN
    (2R,4S)-2-((R)-1-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(((R)-2-((((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)methyl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)amino)-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid

    Synonym

    (2R,4S)-2-((R)-1-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(((R)-2-((((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)methyl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)amino)-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid

    Molecular Formula

    C31H40N6O9S2

    Molecular Weight

    704.81

    Catalogue Number

    AR-A02096

    Parent Drug

    AMOXICILLIN
    (R)-2-amino-2-(4-hydroxyphenyl)acetamide

    Synonym

    (R)-2-amino-2-(4-hydroxyphenyl)acetamide

    Molecular Formula

    C8H10N2O2

    Molecular Weight

    166.18

    Catalogue Number

    AR-A02095

    Parent Drug

    AMOXICILLIN

    CAS Number

    54397-23-8
    rac-Amoxicillin EP Impurity H

    Synonym

    2-(4-hydroxyphenyl)-2-pivalamidoacetic acid

    Molecular Formula

    C13H17NO4

    Molecular Weight

    251.28

    Catalogue Number

    AR-A02094

    Parent Drug

    AMOXICILLIN

    CAS Number

    106644-43-3
    Amoxicillin Related Compound J (Amoxicillin EP Impurity J)

    Synonym

    (2S,5R,6R)-6-((R)-2-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)acetamido)-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; Amoxicillin Dimer Impurity

    Molecular Formula

    C32H38N6O10S2

    Molecular Weight

    730.81

    Catalogue Number

    AR-A02093

    Parent Drug

    AMOXICILLIN

    CAS Number

    2088960-43-2; alternate cas# 73590-06-4 (Na Salt)
    Amoxicillin Trimer Impurity

    Synonym

    2,2'-((1S,7R,13R)-1-amino-14-(((2R,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-1,7,13-tris(4-hydroxyphenyl)-2,5,8,11,14-pentaoxo-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dimethylthiazolidine-4-carboxylic acid)

    Molecular Formula

    C48H57N9O15S3

    Molecular Weight

    1096.23

    Catalogue Number

    AR-A02092

    Parent Drug

    AMOXICILLIN

    CAS Number

    174391-69-6
    Amoxicillin Dimer Impurity

    Synonym

    (2R,4S)-2-((R)-1-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(((R)-2-(((R)-carboxy((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)methyl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)amino)-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid

    Molecular Formula

    C32H40N6O11S2

    Molecular Weight

    748.84

    Catalogue Number

    AR-A02091

    Parent Drug

    AMOXICILLIN

    CAS Number

    N/A
    N-Pivaloyl Amoxicillin

    Synonym

    (2S,5R,6R)-6-((R)-2-(4-hydroxyphenyl)-2-pivalamidoacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

    Molecular Formula

    C21H27N3O6S

    Molecular Weight

    449.53

    Catalogue Number

    AR-A02090

    Parent Drug

    AMOXICILLIN

    CAS Number

    1313237-94-3
    Amoxicillin Related Compound L

    Synonym

    (2S,5R,6R)-6-((2S,5R,6R)-6-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

    Molecular Formula

    C24H29N5O7S2

    Molecular Weight

    563.66

    Catalogue Number

    AR-A09586

    Parent Drug

    AMOXICILLIN
    Amoxicillin Impurity K

    Molecular Formula

    N/A

    Molecular Weight

    N/A

    Catalogue Number

    AR-A02087

    Parent Drug

    AMOXICILLIN

    CAS Number

    N/A
    Amoxicillin EP Impurity H

    Synonym

    (R)-2-(4-hydroxyphenyl)-2-pivalamidoacetic acid

    Molecular Formula

    C13H17NO4

    Molecular Weight

    251.28

    Catalogue Number

    AR-A02084

    Parent Drug

    AMOXICILLIN

    CAS Number

    205826-86-4
    Amoxicillin Related Compound E (Amoxicillin EP Impurity E)

    Synonym

    (4S)-2-(((R)-2-amino-2-(4-hydroxyphenyl)acetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid

    Molecular Formula

    C15H21N3O4S

    Molecular Weight

    339.41

    Catalogue Number

    AR-T02584

    Parent Drug

    AMOXICILLIN

    CAS Number

    1356020-01-3
    Amoxicillin EP Impurity D

    Synonym

    (4S)-2-(((R)-2-amino-2-(4-hydroxyphenyl)acetamido)(carboxy)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid

    Molecular Formula

    C16H21N3O6S

    Molecular Weight

    383.43

    Catalogue Number

    AR-P08999

    Parent Drug

    AMOXICILLIN

    CAS Number

    1642629-94-4 
    Amoxicillin EP Impurity B

    Synonym

    (2S,5R,6R)-6-((S)-2-amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

    Molecular Formula

    C16H19N3O5S

    Molecular Weight

    365.40

    Catalogue Number

    AR-A09594

    Parent Drug

    AMOXICILLIN

    CAS Number

    26889-93-0
    Amoxicillin EP Impurity C

    Synonym

    (4S)-2-(5-(4-hydroxyphenyl)-3,6-dioxopiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylic acid

    Molecular Formula

    C16H19N3O5S

    Molecular Weight

    365.41

    Catalogue Number

    AR-A02077

    Parent Drug

    AMOXICILLIN

    CAS Number

    2088961-37-7
    Amoxicillin-d4

    Synonym

    (2S,5R,6R)-6-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid-D4

    Molecular Formula

    C16H15D4N3O5S

    Molecular Weight

    369.43

    Catalogue Number

    AR-A02076

    Parent Drug

    AMOXICILLIN

    CAS Number

    26787-78-0 (non-labelled)