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    Doripenem 4R Isomer Impurity

    Doripenem 4R Isomer Impurity

    Synonym

    (2S,4R)-4-nitrophenethyl 4-(acetylthio)-2-(((tert-butoxycarbonyl)(sulfamoyl)amino)methyl)pyrrolidine-1-carboxylate

    Molecular Formula

    C20H28N4O9S2

    Molecular Weight

    532.60

    Catalogue Number

    AR-D02280

    Parent Drug

    DORIPENEM

    CAS Number

    571176-82-4

    Common Package:10,25,50,100 mg

    Collections: DORIPENEM

    Category: 571176-82-4 AR-D02280 C20H28N4O9S2 DORIPENEM

    RELATED PRODUCTS
    (4S,5S,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Synonym

    (4S,5S,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Molecular Formula

    C29H27N2O10P

    Molecular Weight

    594.51

    Catalogue Number

    AR-D02289

    Parent Drug

    DORIPENEM
    (4R,5S,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Synonym

    (4R,5S,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Molecular Formula

    C29H27N2O10P

    Molecular Weight

    594.51

    Catalogue Number

    AR-D02288

    Parent Drug

    DORIPENEM

    CAS Number

    1233517-79-7
    (4R,5R)-6-ethylidene-4-methyl-7-oxo-3-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Synonym

    (4R,5R)-6-ethylidene-4-methyl-7-oxo-3-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Molecular Formula

    C15H22N4O5S2

    Molecular Weight

    402.48

    Catalogue Number

    AR-D02287

    Parent Drug

    DORIPENEM
    (4R,5S,6S)-3-(((3S,5S)-5-(aminomethyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Synonym

    (4R,5S,6S)-3-(((3S,5S)-5-(aminomethyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Molecular Formula

    C15H23N3O4S

    Molecular Weight

    341.43

    Catalogue Number

    AR-D02286

    Parent Drug

    DORIPENEM
    4-(2-aminoethyl)cyclohexa-3,5-diene-1,2-dione

    Synonym

    (4R,5S,6S)-4-nitrobenzyl 6-((R)-1-hydroxyethyl)-4-methyl-3-(((3S,5S)-1-(((4-nitrobenzyl)oxy)carbonyl)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Molecular Formula

    C30H34N6O12S2

    Molecular Weight

    734.77

    Catalogue Number

    AR-D02285

    Parent Drug

    DORIPENEM

    CAS Number

    491878-07-0
    Doripenem-d4 Sodium Salt

    Synonym

    (4R,5S,6S)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-3-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid-D4

    Molecular Formula

    C15H19N4O6S2D4. Na

    Molecular Weight

    423.53 22.99

    Catalogue Number

    AR-D02284

    Parent Drug

    DORIPENEM

    CAS Number

    148016-81-3 (non-labelled of free acid)
    (4R,5R,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((S)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Synonym

    (4R,5R,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((S)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Molecular Formula

    C29H27N2O10P

    Molecular Weight

    594.52

    Catalogue Number

    AR-D02283

    Parent Drug

    DORIPENEM

    CAS Number

    396717-61-6
    Doripenem Dimer Impurity A2

    Synonym

    (4R,5S,6S)-3-(((3S,5S)-1-((2S,3R)-2-((2S,3R)-5-carboxy-3-hydroxy-4-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-3,4-dihydro-2H-pyrrol-2-yl)-3-hydroxybutanoyl)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Molecular Formula

    C29H46N8O13S4

    Molecular Weight

    842.99

    Catalogue Number

    AR-D02282

    Parent Drug

    DORIPENEM

    CAS Number

    N/A
    Doripenem Dimer Impurity A1

    Synonym

    (4R,5S,6S)-3-(((3S,5S)-1-((2S,3R)-2-((2S,3R)-5-carboxy-3-hydroxy-4-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-2,3-dihydro-1H-pyrrol-2-yl)-3-hydroxybutanoyl)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Molecular Formula

    C29H46N8O13S4

    Molecular Weight

    842.99

    Catalogue Number

    AR-D02281

    Parent Drug

    DORIPENEM

    CAS Number

    N/A
    Doripenem impurity (4,7-seco-doripenem disodium salt, mixture of double bond isomers)

    Molecular Formula

    C15H24N4O7S2 . 2Na

    Molecular Weight

    436.51 2x22.99

    Catalogue Number

    AR-D02279

    Parent Drug

    DORIPENEM
    Doripenem Impurity I

    Synonym

    (4R,5S)-5-((1S,2R)-1-carboxy-2-hydroxypropyl)-4-methyl-3-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-4,5-dihydro-1H-pyrrole-2-carboxylic acid

    Molecular Formula

    C15H26N4O7S2

    Molecular Weight

    438.53

    Catalogue Number

    AR-D02278

    Parent Drug

    DORIPENEM
    Doripenem Impurity II (Doripenem Dimer Impurity B)

    Synonym

    (2S,2'S,3R,3'R)-2,2'-((2R,3S,7R,8S)-2,7-dimethyl-5,10-dioxo-1,6-bis(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-2,3,5,7,8,10-hexahydrodipyrrolo[1,2-a:1',2'-d]pyrazine-3,8-diyl)bis(3-hydroxybutanoic acid)

    Molecular Formula

    C30H48N8O12S4

    Molecular Weight

    841.02

    Catalogue Number

    AR-D02277

    Parent Drug

    DORIPENEM
    Doripenem

    Synonym

    (4R,5S,6S)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-3-(((3S,5S)-5-((sulfamoylamino)methyl)pyrrolidin-3-yl)thio)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

    Molecular Formula

    C15H24N4O6S2

    Molecular Weight

    420.50

    Catalogue Number

    AR-D02276

    Parent Drug

    DORIPENEM

    CAS Number

    148016-81-3
    Doripenem Impurity MAP-alfa Isomer (Meropenem Related Compound 1)

    Synonym

    (4S,5R,6S)-4-nitrobenzyl 3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Molecular Formula

    C29H27N2O10P

    Molecular Weight

    594.51

    Catalogue Number

    AR-D02275

    Parent Drug

    DORIPENEM

    CAS Number

    189188-38-3