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  • Upadacitinib Impurity 89
    Gentaur Standards

    Upadacitinib Impurity 89 | GNT-ST-52965

    Upadacitinib Impurity 89 | GNT-ST-52965| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-3-ethyl-4-(6-ethyl-5a,6-dihydro-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamideFormula: C19H25F3N6OMolecular...
    $2.00
  • Upadacitinib Impurity 88
    Gentaur Standards

    Upadacitinib Impurity 88 | GNT-ST-52964

    Upadacitinib Impurity 88 | GNT-ST-52964| Gentaur Distribution US, UK & EuropeSynonyms: 1-((3S,4S)-3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidin-1-yl)-2,2,2-trifluoroethan-1-oneFormula: C23H22F3N5O3SMolecular Weight:...
    $2.00
  • Upadacitinib Impurity 87
    Gentaur Standards

    Upadacitinib Impurity 87 | GNT-ST-52963

    Upadacitinib Impurity 87 | GNT-ST-52963| Gentaur Distribution US, UK & EuropeSynonyms: 6-ethyl-8-((3R,4S)-4-ethylpyrrolidin-3-yl)-5a,6-dihydro-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazineFormula: C16H23N5Molecular Weight: 285,4CAS: N/A
    $2.00
  • Ketoprofen Impurity 70
    Gentaur Standards

    Ketoprofen Impurity 70 | GNT-ST-52962

    Ketoprofen Impurity 70 | GNT-ST-52962| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6S)-6-(((R)-2-(3-benzoylphenyl)propanoyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acidFormula: C22H22O9Molecular Weight: 430,41CAS:...
    $2.00
  • propylalanine
    Gentaur Standards

    propylalanine | GNT-ST-52961

    propylalanine | GNT-ST-52961| Gentaur Distribution US, UK & EuropeSynonyms: propylalanineFormula: C6H13NO2Molecular Weight: 131,18CAS: N/A
    $2.00
  • Domiphen Impurity 2
    Gentaur Standards

    Domiphen Impurity 2 | GNT-ST-52960

    Domiphen Impurity 2 | GNT-ST-52960| Gentaur Distribution US, UK & EuropeSynonyms: N,N,N-trimethyl-2-phenoxyethan-1-aminium bromideFormula: C11H18NO BrMolecular Weight: 180.27 79.90CAS: N/A
    $2.00
  • Afatinib Impurity 123
    Gentaur Standards

    Afatinib Impurity 123 | GNT-ST-52959

    Afatinib Impurity 123 | GNT-ST-52959| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N-(4-((4-chloro-3-fluorophenyl)amino)-7-(3-chloro-4-fluorophenyl)quinazolin-6-yl)-4-(dimethylamino)but-2-enamideFormula: C26H21Cl2F2N5OMolecular Weight:...
    $2.00
  • Afatinib Impurity 122
    Gentaur Standards

    Afatinib Impurity 122 | GNT-ST-52958

    Afatinib Impurity 122 | GNT-ST-52958| Gentaur Distribution US, UK & EuropeSynonyms: 7-(3-chloro-4-fluorophenyl)-6-((E)-4-(dimethylamino)but-2-enamido)quinazolin-4-yl (E)-4-(dimethylamino)but-2-enoateFormula: C26H27ClFN5O3Molecular Weight: 511,98CAS:...
    $2.00
  • Afatinib Impurity 121
    Gentaur Standards

    Afatinib Impurity 121 | GNT-ST-52957

    Afatinib Impurity 121 | GNT-ST-52957| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-N-(4-(4-chloro-3-fluorophenoxy)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamideFormula: C24H24ClFN4O4Molecular Weight: 486,93CAS:...
    $2.00
  • Afatinib Impurity 120
    Gentaur Standards

    Afatinib Impurity 120 | GNT-ST-52956

    Afatinib Impurity 120 | GNT-ST-52956| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-chloro-3-fluorophenyl)-7-(3-chloro-4-fluorophenyl)-6-nitroquinazolin-4-amineFormula: C20H10Cl2F2N4O2Molecular Weight: 447,22CAS: N/A
    $2.00
  • Afatinib Impurity 119
    Gentaur Standards

    Afatinib Impurity 119 | GNT-ST-52955

    Afatinib Impurity 119 | GNT-ST-52955| Gentaur Distribution US, UK & EuropeSynonyms: 7-(3-chloro-4-fluorophenyl)-6-nitroquinazolin-4-olFormula: C14H7ClFN3O3Molecular Weight: 319,68CAS: N/A
    $2.00
  • Afatinib Impurity 118
    Gentaur Standards

    Afatinib Impurity 118 | GNT-ST-52954

    Afatinib Impurity 118 | GNT-ST-52954| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-chloro-4-fluorophenoxy)-7-fluoro-6-nitroquinazolineFormula: C14H6ClF2N3O3Molecular Weight: 337,67CAS: N/A
    $2.00
  • Mecamylamine Impurity 1
    Gentaur Standards

    Mecamylamine Impurity 1 | GNT-ST-52953

    Mecamylamine Impurity 1 | GNT-ST-52953| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,4R)-N,2,3,3-tetramethylbicyclo[2.2.1]heptan-2-amineFormula: C11H21NMolecular Weight: 167,3CAS: N/A
    $2.00
  • Camphor Impurity 18
    Gentaur Standards

    Camphor Impurity 18 | GNT-ST-52952

    Camphor Impurity 18 | GNT-ST-52952| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dimethyl-3-methylenebicyclo[2.2.1]heptaneFormula: C10H16Molecular Weight: 136,24CAS: 79-92-5
    $2.00
  • Ipragliflozin Impurity 14
    Gentaur Standards

    Ipragliflozin Impurity 14 | GNT-ST-52950

    Ipragliflozin Impurity 14 | GNT-ST-52950| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,4S,5S,6R)-2-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraolFormula: C21H21FO6SMolecular Weight:...
    $2.00
  • Ipragliflozin Impurity 13
    Gentaur Standards

    Ipragliflozin Impurity 13 | GNT-ST-52949

    Ipragliflozin Impurity 13 | GNT-ST-52949| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2S,3R,4R)-1-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)hexane-1,2,3,4,5,6-hexaolFormula: C21H23FO6SMolecular Weight: 422,47CAS: N/A
    $2.00
  • Ipragliflozin Impurity 12
    Gentaur Standards

    Ipragliflozin Impurity 12 | GNT-ST-52948

    Ipragliflozin Impurity 12 | GNT-ST-52948| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3S,4R,5R,6S)-6-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl acetateFormula: C23H23FO6SMolecular Weight:...
    $2.00
  • Noradrenaline (Norepinephrine) Impurity 107
    Gentaur Standards

    Noradrenaline (Norepinephrine) Impurity 107 | GNT-ST-52947

    Noradrenaline (Norepinephrine) Impurity 107 | GNT-ST-52947| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-(4,5-dihydroxy-1,2-phenylene)bis(2-chloroethan-1-one)Formula: C10H8Cl2O4Molecular Weight: 263,07CAS: N/A
    $2.00
  • Anorethidrane Impurity 3
    Gentaur Standards

    Anorethidrane Impurity 3 | GNT-ST-52946

    Anorethidrane Impurity 3 | GNT-ST-52946| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3aS,3bR,5aS,7R,8aS,8bS,10aS)-1,7-diethynyl-7-hydroxy-8a,10a-dimethylhexadecahydrodicyclopenta[a,f]naphthalen-1-yl propionateFormula: C25H34O3Molecular Weight:...
    $2.00
  • Anorethidrane Impurity 2
    Gentaur Standards

    Anorethidrane Impurity 2 | GNT-ST-52945

    Anorethidrane Impurity 2 | GNT-ST-52945| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3aS,3bR,5aS,7R,8aS,8bS,10aS)-1,7-diethynyl-8a,10a-dimethylhexadecahydrodicyclopenta[a,f]naphthalene-1,7-diolFormula: C22H30O2Molecular Weight: 326,48CAS: N/A
    $2.00
  • Anorethidrane Impurity 1
    Gentaur Standards

    Anorethidrane Impurity 1 | GNT-ST-52944

    Anorethidrane Impurity 1 | GNT-ST-52944| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3aS,3bS,5aS,6R,8aS,8bR,10aS)-2,6-diethynyl-6-hydroxy-3a,5a-dimethylhexadecahydrodicyclopenta[a,f]naphthalen-2-yl propionateFormula: C25H34O3Molecular Weight:...
    $2.00
  • Ruxolitinib Impurity 52
    Gentaur Standards

    Ruxolitinib Impurity 52 | GNT-ST-52943

    Ruxolitinib Impurity 52 | GNT-ST-52943| Gentaur Distribution US, UK & EuropeSynonyms: 3,3'-(1H,1'H-[4,4'-bipyrazole]-1,1'-diyl)bis(3-cyclopentylpropanenitrile)Formula: C22H28N6Molecular Weight: 376,51CAS: N/A
    $2.00
  • Atracurium Impurity 80
    Gentaur Standards

    Atracurium Impurity 80 | GNT-ST-52942

    Atracurium Impurity 80 | GNT-ST-52942| Gentaur Distribution US, UK & EuropeSynonyms: (1R)-2-(3-((5-(acryloyloxy)pentyl)oxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodideFormula: C32H44NO8...
    $2.00
  • Glucosamine Impurity 28
    Gentaur Standards

    Glucosamine Impurity 28 | GNT-ST-52941

    Glucosamine Impurity 28 | GNT-ST-52941| Gentaur Distribution US, UK & EuropeSynonyms: D-Glucitol, 1-deoxy-1-(methylimino)Formula: C7H15NO5Molecular Weight: 193,2CAS: 53728-88-4
    $2.00
  • Vericiguat Impurity 20
    Gentaur Standards

    Vericiguat Impurity 20 | GNT-ST-52940

    Vericiguat Impurity 20 | GNT-ST-52940| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-5-(phenyldiazenyl)pyrimidine-4,6-diamineFormula: C23H17F2N9Molecular Weight: 457,45CAS: N/A
    $2.00
  • Vericiguat Impurity 19
    Gentaur Standards

    Vericiguat Impurity 19 | GNT-ST-52939

    Vericiguat Impurity 19 | GNT-ST-52939| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridineFormula: C13H9F2N3Molecular Weight: 245,23CAS: N/A
    $2.00
  • Vericiguat Impurity 18
    Gentaur Standards

    Vericiguat Impurity 18 | GNT-ST-52938

    Vericiguat Impurity 18 | GNT-ST-52938| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carbonitrileFormula: C14H8F2N4Molecular Weight: 270,24CAS: 1350653-26-7
    $2.00
  • Vericiguat Impurity 17
    Gentaur Standards

    Vericiguat Impurity 17 | GNT-ST-52937

    Vericiguat Impurity 17 | GNT-ST-52937| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl (6-amino-2-(5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidine-4,5-diyl)bis(methylcarbamate)Formula: C23H22F2N8O4Molecular Weight:...
    $2.00
  • Vericiguat Impurity 16
    Gentaur Standards

    Vericiguat Impurity 16 | GNT-ST-52936

    Vericiguat Impurity 16 | GNT-ST-52936| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acidFormula: C14H9F2N3O2Molecular Weight: 289,24CAS: N/A
    $2.00
  • Vericiguat Impurity 15
    Gentaur Standards

    Vericiguat Impurity 15 | GNT-ST-52935

    Vericiguat Impurity 15 | GNT-ST-52935| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamideFormula: C14H10F2N4OMolecular Weight: 288,26CAS: N/A
    $2.00
  • Vericiguat Impurity 14
    Gentaur Standards

    Vericiguat Impurity 14 | GNT-ST-52934

    Vericiguat Impurity 14 | GNT-ST-52934| Gentaur Distribution US, UK & EuropeSynonyms: methyl (4,6-diamino-2-(5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)(ethyl)carbamateFormula: C21H20F2N8O2Molecular Weight: 454,44CAS: N/A
    $2.00
  • Vericiguat Impurity 13
    Gentaur Standards

    Vericiguat Impurity 13 | GNT-ST-52933

    Vericiguat Impurity 13 | GNT-ST-52933| Gentaur Distribution US, UK & EuropeSynonyms: methyl (4,6-diamino-2-(5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)(methyl)carbamateFormula: C20H18F2N8O2Molecular Weight: 440,41CAS:...
    $2.00
  • Vericiguat Impurity 12
    Gentaur Standards

    Vericiguat Impurity 12 | GNT-ST-52932

    Vericiguat Impurity 12 | GNT-ST-52932| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamideFormula: C14H11F2N5Molecular Weight: 287,27CAS: 1350653-27-8
    $2.00
  • Letermovir Impurity 49
    Gentaur Standards

    Letermovir Impurity 49 | GNT-ST-52931

    Letermovir Impurity 49 | GNT-ST-52931| Gentaur Distribution US, UK & EuropeSynonyms: 2-(8-fluoro-2-hydroxy-3-(2-methoxy-5-(trifluoromethyl)phenyl)-3,4-dihydroquinazolin-4-yl)acetic acidFormula: C18H14F4N2O4Molecular Weight: 398,31CAS: N/A
    $2.00
  • Letermovir Impurity 48
    Gentaur Standards

    Letermovir Impurity 48 | GNT-ST-52930

    Letermovir Impurity 48 | GNT-ST-52930| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(8-fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(N-(2-(N-(3-methoxyphenyl)formamido)ethyl)formamido)-3,4-dihydroquinazolin-4-yl)acetic acidFormula:...
    $2.00
  • Letermovir Impurity 47
    Gentaur Standards

    Letermovir Impurity 47 | GNT-ST-52929

    Letermovir Impurity 47 | GNT-ST-52929| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(8-fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)-3,4-dihydropyrazin-1(2H)-yl)-3,4-dihydroquinazolin-4-yl)acetic acidFormula:...
    $2.00
  • Ilaprazole Impurity 123
    Gentaur Standards

    Ilaprazole Impurity 123 | GNT-ST-52928

    Ilaprazole Impurity 123 | GNT-ST-52928| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-1-methyl-8-(1H-pyrrol-1-yl)-12-thioxo-12H-benzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-5-ium chlorideFormula: C19H15N4OS ClMolecular Weight: 347.42...
    $2.00
  • Ilaprazole Impurity 122
    Gentaur Standards

    Ilaprazole Impurity 122 | GNT-ST-52927

    Ilaprazole Impurity 122 | GNT-ST-52927| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-1-methyl-9-(1H-pyrrol-1-yl)-12-thioxo-12H-benzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-5-ium chlorideFormula: C19H15N4OS ClMolecular Weight: 347.42...
    $2.00
  • Finerenone Impurity 140
    Gentaur Standards

    Finerenone Impurity 140 | GNT-ST-52925

    Finerenone Impurity 140 | GNT-ST-52925| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-carbamoyl-2-methoxyphenyl)-5-hydroxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylic acidFormula: C19H19N3O5Molecular Weight: 369,38CAS: N/A
    $2.00
  • Finerenone Impurity 139
    Gentaur Standards

    Finerenone Impurity 139 | GNT-ST-52924

    Finerenone Impurity 139 | GNT-ST-52924| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-methoxy-4-(((5-methyl-2-oxo-1,2-dihydropyridin-4-yl)imino)methyl)benzamideFormula: C15H15N3O3Molecular Weight: 285,3CAS: N/A
    $2.00
  • Finerenone Impurity 138
    Gentaur Standards

    Finerenone Impurity 138 | GNT-ST-52923

    Finerenone Impurity 138 | GNT-ST-52923| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2,8-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridin-4-yl)-3-methoxybenzamideFormula: C18H19N3O3Molecular Weight: 325,37CAS: N/A
    $2.00
  • Finerenone Impurity 137
    Gentaur Standards

    Finerenone Impurity 137 | GNT-ST-52922

    Finerenone Impurity 137 | GNT-ST-52922| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-methoxy-4-(((5-methyl-2-oxo-1,2-dihydropyridin-4-yl)imino)methyl)benzonitrileFormula: C15H13N3O2Molecular Weight: 267,29CAS: N/A
    $2.00
  • Finerenone Impurity 136
    Gentaur Standards

    Finerenone Impurity 136 | GNT-ST-52921

    Finerenone Impurity 136 | GNT-ST-52921| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2,8-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridin-4-yl)-3-methoxybenzonitrileFormula: C18H17N3O2Molecular Weight: 307,35CAS: N/A
    $2.00
  • Alanyl Glutamine Impurity 50
    Gentaur Standards

    Alanyl Glutamine Impurity 50 | GNT-ST-52920

    Alanyl Glutamine Impurity 50 | GNT-ST-52920| Gentaur Distribution US, UK & EuropeSynonyms: N5-((S)-4-amino-1-carboxy-4-oxobutyl)-L-glutamineFormula: C10H17N3O6Molecular Weight: 275,26CAS: 10148-81-9
    $2.00
  • Ruxolitinib Impurity 51
    Gentaur Standards

    Ruxolitinib Impurity 51 | GNT-ST-52919

    Ruxolitinib Impurity 51 | GNT-ST-52919| Gentaur Distribution US, UK & EuropeSynonyms: 3-cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrileFormula: C17H26BN3O2Molecular Weight: 315,22CAS: 1153949-38-2
    $2.00
  • Levocarnitine Impurity 70
    Gentaur Standards

    Levocarnitine Impurity 70 | GNT-ST-52918

    Levocarnitine Impurity 70 | GNT-ST-52918| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-dihydroxybutanenitrileFormula: C4H7NO2Molecular Weight: 101,11CAS: N/A
    $2.00
  • Levocarnitine Impurity 69
    Gentaur Standards

    Levocarnitine Impurity 69 | GNT-ST-52917

    Levocarnitine Impurity 69 | GNT-ST-52917| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N,N,N-trimethyl-1-(oxiran-2-yl)methanaminium chlorideFormula: C6H14NO ClMolecular Weight: 116.18 35.45CAS: N/A
    $2.00
  • Levocarnitine Impurity 68
    Gentaur Standards

    Levocarnitine Impurity 68 | GNT-ST-52916

    Levocarnitine Impurity 68 | GNT-ST-52916| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N,N,N-trimethyl-1-(oxiran-2-yl)methanaminium chlorideFormula: C6H14NO ClMolecular Weight: 116.18 35.45CAS: N/A
    $2.00
  • Methotrexate Impurity 64
    Gentaur Standards

    Methotrexate Impurity 64 | GNT-ST-52915

    Methotrexate Impurity 64 | GNT-ST-52915| Gentaur Distribution US, UK & EuropeSynonyms: (4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzoyl)glutamic acidFormula: C20H22N8O5Molecular Weight: 454,45CAS: 60388-53-6
    $2.00
  • Tizanidine Impurity 35
    Gentaur Standards

    Tizanidine Impurity 35 | GNT-ST-52914

    Tizanidine Impurity 35 | GNT-ST-52914| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-chloro-2-nitrophenyl)-4,5-dihydro-1H-imidazol-2-amineFormula: C9H9ClN4O2Molecular Weight: 240,65CAS: N/A
    $2.00
  • Tizanidine Impurity 34
    Gentaur Standards

    Tizanidine Impurity 34 | GNT-ST-52913

    Tizanidine Impurity 34 | GNT-ST-52913| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-N1-(4,5-dihydro-1H-imidazol-2-yl)benzene-1,2-diamineFormula: C9H11ClN4Molecular Weight: 210,67CAS: 65959-12-8
    $2.00
  • Bupivacaine Impurity 36
    Gentaur Standards

    Bupivacaine Impurity 36 | GNT-ST-52912

    Bupivacaine Impurity 36 | GNT-ST-52912| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,6-dimethylphenyl)-1-nitrosopiperidine-2-carboxamideFormula: C14H19N3O2Molecular Weight: 261,33CAS: N/A
    $2.00
  • Bupivacaine Impurity 35
    Gentaur Standards

    Bupivacaine Impurity 35 | GNT-ST-52911

    Bupivacaine Impurity 35 | GNT-ST-52911| Gentaur Distribution US, UK & EuropeSynonyms: butyl 2-((2,6-dimethylphenyl)carbamoyl)piperidine-1-carboxylateFormula: C19H28N2O3Molecular Weight: 332,44CAS: N/A
    $2.00
  • Tizanidine Impurity 33
    Gentaur Standards

    Tizanidine Impurity 33 | GNT-ST-52910

    Tizanidine Impurity 33 | GNT-ST-52910| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-N1-(4,5-dihydro-1H-imidazol-2-yl)benzene-1,2-diamineFormula: C9H11ClN4Molecular Weight: 210,67CAS: 34658-84-9
    $2.00
  • Bupivacaine Impurity 34
    Gentaur Standards

    Bupivacaine Impurity 34 | GNT-ST-52909

    Bupivacaine Impurity 34 | GNT-ST-52909| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,6-dimethylphenyl)-1,2-dihydropyridine-2-carboxamideFormula: C14H16N2OMolecular Weight: 228,3CAS: N/A
    $2.00
  • Tizanidine Impurity 32
    Gentaur Standards

    Tizanidine Impurity 32 | GNT-ST-52908

    Tizanidine Impurity 32 | GNT-ST-52908| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-((4-chloro-2-nitrophenyl)amino)-4,5-dihydro-1H-imidazol-1-yl)ethan-1-oneFormula: C11H11ClN4O3Molecular Weight: 282,68CAS: N/A
    $2.00
  • Tizanidine Impurity 31
    Gentaur Standards

    Tizanidine Impurity 31 | GNT-ST-52907

    Tizanidine Impurity 31 | GNT-ST-52907| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-((6-chlorobenzo[c][1,2,5]thiadiazol-5-yl)amino)-4,5-dihydro-1H-imidazol-1-yl)ethan-1-oneFormula: C11H10ClN5OSMolecular Weight: 295,75CAS: N/A
    $2.00
  • Bupivacaine Impurity 33
    Gentaur Standards

    Bupivacaine Impurity 33 | GNT-ST-52906

    Bupivacaine Impurity 33 | GNT-ST-52906| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,6-dimethylphenyl)-1,2,5,6-tetrahydropyridine-2-carboxamideFormula: C14H18N2OMolecular Weight: 230,31CAS: N/A
    $2.00
  • Tizanidine Impurity 30
    Gentaur Standards

    Tizanidine Impurity 30 | GNT-ST-52905

    Tizanidine Impurity 30 | GNT-ST-52905| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-acetyl-3-(1-((5-chlorobenzo[c][1,2,5]thiadiazol-4-yl)imino)ethyl)imidazolidin-2-oneFormula: C13H12ClN5O2SMolecular Weight: 337,78CAS: N/A
    $2.00
  • Osimertinib Impurity 29
    Gentaur Standards

    Osimertinib Impurity 29 | GNT-ST-52904

    Osimertinib Impurity 29 | GNT-ST-52904| Gentaur Distribution US, UK & EuropeSynonyms: 3-Chloro-N-(2-((2-(dimethylamino)ethyl)(methyl)amino)-4-methoxy-5-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)phenyl)propanamideFormula: C28H34ClN7O2Molecular...
    $2.00
  • Tizanidine Impurity 29
    Gentaur Standards

    Tizanidine Impurity 29 | GNT-ST-52903

    Tizanidine Impurity 29 | GNT-ST-52903| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-(benzo[c][1,2,5]thiadiazol-4-ylamino)-4,5-dihydro-1H-imidazol-1-yl)ethan-1-oneFormula: C11H11N5OSMolecular Weight: 261,3CAS: N/A
    $2.00
  • Axitinib Impurity 57
    Gentaur Standards

    Axitinib Impurity 57 | GNT-ST-52902

    Axitinib Impurity 57 | GNT-ST-52902| Gentaur Distribution US, UK & EuropeSynonyms: 2-((1-acetyl-1H-indazol-6-yl)thio)-N-methylbenzamideFormula: C17H15N3O2SMolecular Weight: 325,39CAS: N/A
    $2.00
  • Tizanidine Impurity 28
    Gentaur Standards

    Tizanidine Impurity 28 | GNT-ST-52901

    Tizanidine Impurity 28 | GNT-ST-52901| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(1-((5-chlorobenzo[c][1,2,5]thiadiazol-4-yl)imino)ethyl)imidazolidin-2-oneFormula: C11H10ClN5OSMolecular Weight: 295,75CAS: N/A
    $2.00
  • Tizanidine Impurity 27
    Gentaur Standards

    Tizanidine Impurity 27 | GNT-ST-52900

    Tizanidine Impurity 27 | GNT-ST-52900| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)benzo[c][1,2,5]thiadiazol-5-amineFormula: C9H8ClN5SMolecular Weight: 253,71CAS: N/A
    $2.00
  • Theophylline Nitroso Impurity 16
    Gentaur Standards

    Theophylline Nitroso Impurity 16 | GNT-ST-52899

    Theophylline Nitroso Impurity 16 | GNT-ST-52899| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-4-(methyl(nitroso)amino)-1H-imidazole-5-carboxamideFormula: C6H9N5O2Molecular Weight: 183,17CAS: N/A
    $2.00
  • Nitrosamine Impurity 9
    Gentaur Standards

    Nitrosamine Impurity 9 | GNT-ST-52898

    Nitrosamine Impurity 9 | GNT-ST-52898| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-(2-nitroso-2-phenylhydrazineylidene)butanoic acidFormula: C10H11N3O3Molecular Weight: 221,22CAS: N/A
    $2.00
  • Iopromide Impurity 58
    Gentaur Standards

    Iopromide Impurity 58 | GNT-ST-52897

    Iopromide Impurity 58 | GNT-ST-52897| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-N1,N3-bis(2,3-dihydroxypropyl)-2,6-diiodo-5-(2-methoxyacetamido)-N1-methylisophthalamideFormula: C18H24ClI2N3O8Molecular Weight: 699,66CAS: N/A
    $2.00
  • Terbinafine Impurity 26
    Gentaur Standards

    Terbinafine Impurity 26 | GNT-ST-52896

    Terbinafine Impurity 26 | GNT-ST-52896| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-(naphthalen-1-ylmethyl)nitrous amideFormula: C12H12N2OMolecular Weight: 200,24CAS: 296760-88-8
    $2.00
  • Dapagliflozin Impurity 218
    Gentaur Standards

    Dapagliflozin Impurity 218 | GNT-ST-52894

    Dapagliflozin Impurity 218 | GNT-ST-52894| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S,5R,6S)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolFormula: C21H25ClO6Molecular Weight: 408,88CAS: N/A
    $2.00
  • Finerenone Impurity 135
    Gentaur Standards

    Finerenone Impurity 135 | GNT-ST-52893

    Finerenone Impurity 135 | GNT-ST-52893| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-(2-(cyanomethoxy)acetyl)-2,8-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridin-4-yl)-3-hydroxybenzonitrileFormula: C21H18N4O4Molecular Weight: 390,4CAS: N/A
    $2.00
  • Saxagliptin Impurity 72
    Gentaur Standards

    Saxagliptin Impurity 72 | GNT-ST-52891

    Saxagliptin Impurity 72 | GNT-ST-52891| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3R,5S)-3-isocyano-2-azabicyclo[3.1.0]hexaneFormula: C6H8N2Molecular Weight: 108,14CAS: N/A
    $2.00
  • Ketoprofen Impurity 69
    Gentaur Standards

    Ketoprofen Impurity 69 | GNT-ST-52890

    Ketoprofen Impurity 69 | GNT-ST-52890| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6S)-6-((2-(3-benzoylphenyl)propanoyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acidFormula: C22H22O9Molecular Weight: 430,41CAS: 76690-94-3
    $2.00
  • Fmoc-Thr (tBu) -OH
    Gentaur Standards

    Fmoc-Thr (tBu) -OH | GNT-ST-52889

    Fmoc-Thr(tBu)-OH | GNT-ST-52889| Gentaur Distribution US, UK & EuropeSynonyms: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-(tert-butyl)-L-threonineFormula: C23H27NO5Molecular Weight: 397,47CAS: 71989-35-0
    $2.00
  • Ezetimibe Impurity 190
    Gentaur Standards

    Ezetimibe Impurity 190 | GNT-ST-52888

    Ezetimibe Impurity 190 | GNT-ST-52888| Gentaur Distribution US, UK & EuropeSynonyms: 4-((2R,3S,6S)-6-(4-fluorophenyl)-3-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)phenolFormula: C18H19FO3Molecular Weight: 302,35CAS: N/A
    $2.00
  • Aripiprazole Impurity 60
    Gentaur Standards

    Aripiprazole Impurity 60 | GNT-ST-52887

    Aripiprazole Impurity 60 | GNT-ST-52887| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,4-dichlorophenyl)-4-nitrosopiperazineFormula: C10H11Cl2N3OMolecular Weight: 260,12CAS: N/A
    $2.00
  • Rotigotine Impurity 48
    Gentaur Standards

    Rotigotine Impurity 48 | GNT-ST-52885

    Rotigotine Impurity 48 | GNT-ST-52885| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R)-2-(benzoyloxy)-3-hydroxysuccinic acidFormula: C11H10O7Molecular Weight: 254,19CAS: 87172-82-5
    $2.00
  • Ilaprazole Impurity 121
    Gentaur Standards

    Ilaprazole Impurity 121 | GNT-ST-52884

    Ilaprazole Impurity 121 | GNT-ST-52884| Gentaur Distribution US, UK & EuropeSynonyms: 6-(1H-indol-1-yl)-1H-benzo[d]imidazole-2-thiolFormula: C15H11N3SMolecular Weight: 265,33CAS: N/A
    $2.00
  • Fosphenytoin Impurity 1
    Gentaur Standards

    Fosphenytoin Impurity 1 | GNT-ST-52883

    Fosphenytoin Impurity 1 | GNT-ST-52883| Gentaur Distribution US, UK & EuropeSynonyms: benzyl ((2,5-dioxo-4,4-diphenylimidazolidin-1-yl)methyl) hydrogen phosphateFormula: C23H21N2O6PMolecular Weight: 452,4CAS: N/A
    $2.00
  • Moxifloxacin Impurity 224
    Gentaur Standards

    Moxifloxacin Impurity 224 | GNT-ST-52882

    Moxifloxacin Impurity 224 | GNT-ST-52882| Gentaur Distribution US, UK & EuropeSynonyms: (4aR,7aR)-octahydro-1H-pyrrolo[3,4-b]pyridine/(4aS,7aS)-octahydro-1H-pyrrolo[3,4-b]pyridineFormula: C7H14N2Molecular Weight: 126,2CAS: N/A
    $2.00
  • Mepivacaine Impurity 6
    Gentaur Standards

    Mepivacaine Impurity 6 | GNT-ST-52881

    Mepivacaine Impurity 6 | GNT-ST-52881| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-chloro-2,6-dimethylphenyl)piperidine-2-carboxamideFormula: C14H19ClN2OMolecular Weight: 266,77CAS: N/A
    $2.00
  • Ropivacaine Impurity 72
    Gentaur Standards

    Ropivacaine Impurity 72 | GNT-ST-52880

    Ropivacaine Impurity 72 | GNT-ST-52880| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,6-dimethylphenyl)-1-isopropylpiperidine-2-carboxamideFormula: C17H26N2OMolecular Weight: 274,41CAS: N/A
    $2.00
  • Ropivacaine Impurity 71
    Gentaur Standards

    Ropivacaine Impurity 71 | GNT-ST-52879

    Ropivacaine Impurity 71 | GNT-ST-52879| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2,6-dimethylphenyl)-1-isopropylpiperidine-2-carboxamideFormula: C17H26N2OMolecular Weight: 274,41CAS: 1050482-18-2
    $2.00
  • Ropivacaine Impurity 70
    Gentaur Standards

    Ropivacaine Impurity 70 | GNT-ST-52878

    Ropivacaine Impurity 70 | GNT-ST-52878| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2,6-dimethylphenyl)-1-ethylpiperidine-2-carboxamideFormula: C16H24N2OMolecular Weight: 260,38CAS: N/A
    $2.00
  • Terbutaline Impurity 89
    Gentaur Standards

    Terbutaline Impurity 89 | GNT-ST-52877

    Terbutaline Impurity 89 | GNT-ST-52877| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-(benzyloxy)-6-hydroxyphenyl)ethan-1-oneFormula: C15H14O3Molecular Weight: 242,27CAS: 4047-24-9
    $2.00
  • Dexmedetomidine Impurity 65
    Gentaur Standards

    Dexmedetomidine Impurity 65 | GNT-ST-52876

    Dexmedetomidine Impurity 65 | GNT-ST-52876| Gentaur Distribution US, UK & EuropeSynonyms: (1-benzyl-1H-imidazol-5-yl)(2,3-dimethylphenyl)methanoneFormula: C19H18N2OMolecular Weight: 290,37CAS: N/A
    $2.00
  • Simvastatin Impurity 67
    Gentaur Standards

    Simvastatin Impurity 67 | GNT-ST-52875

    Simvastatin Impurity 67 | GNT-ST-52875| Gentaur Distribution US, UK & EuropeSynonyms: 3-acetoxy-7-(8-((2,2-dimethylbutanoyl)oxy)-3-methyldecahydronaphthalen-1-yl)-5-hydroxyheptanoic acidFormula: C26H44O7Molecular Weight: 468,63CAS: N/A
    $2.00
  • Ticagrelor Impurity 303
    Gentaur Standards

    Ticagrelor Impurity 303 | GNT-ST-52874

    Ticagrelor Impurity 303 | GNT-ST-52874| Gentaur Distribution US, UK & EuropeSynonyms: (3aS,4S,6S,6aR)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-olFormula: C8H15NO3Molecular Weight: 173,21CAS: N/A
    $2.00
  • Ticagrelor Impurity 302
    Gentaur Standards

    Ticagrelor Impurity 302 | GNT-ST-52873

    Ticagrelor Impurity 302 | GNT-ST-52873| Gentaur Distribution US, UK & EuropeSynonyms: N-(5-amino-6-chloro-2-(propylsulfinyl)pyrimidin-4-yl)-N-((1R,2S,3S,4S)-2,3-dihydroxy-4-(2-hydroxyethoxy)cyclopentyl)nitrous amideFormula: C14H22ClN5O6SMolecular...
    $2.00
  • Ticagrelor Impurity 301
    Gentaur Standards

    Ticagrelor Impurity 301 | GNT-ST-52872

    Ticagrelor Impurity 301 | GNT-ST-52872| Gentaur Distribution US, UK & EuropeSynonyms: (3aS,4S,6R,6aR)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-olFormula: C8H15NO3Molecular Weight: 173,21CAS: N/A
    $2.00
  • Nalfurafine Impurity 32
    Gentaur Standards

    Nalfurafine Impurity 32 | GNT-ST-52871

    Nalfurafine Impurity 32 | GNT-ST-52871| Gentaur Distribution US, UK & EuropeSynonyms: 3-(furan-2-yl)acrylic acidFormula: C7H6O3Molecular Weight: 138,12CAS: 539-47-9
    $2.00
  • Nalfurafine Impurity 31
    Gentaur Standards

    Nalfurafine Impurity 31 | GNT-ST-52870

    Nalfurafine Impurity 31 | GNT-ST-52870| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-(furan-2-yl)acrylic acidFormula: C7H6O3Molecular Weight: 138,12CAS: N/A
    $2.00
  • Ceftaroline Fosamil Impurity 8
    Gentaur Standards

    Ceftaroline Fosamil Impurity 8 | GNT-ST-52868

    Ceftaroline Fosamil Impurity 8 | GNT-ST-52868| Gentaur Distribution US, UK & EuropeSynonyms: benzhydryl (6R,7R)-8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylateFormula:...
    $2.00
  • Ceftaroline Fosamil Impurity 7
    Gentaur Standards

    Ceftaroline Fosamil Impurity 7 | GNT-ST-52867

    Ceftaroline Fosamil Impurity 7 | GNT-ST-52867| Gentaur Distribution US, UK & EuropeSynonyms: benzhydryl (7R)-8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylateFormula:...
    $2.00
  • Cefpirome Impurity 16
    Gentaur Standards

    Cefpirome Impurity 16 | GNT-ST-52866

    Cefpirome Impurity 16 | GNT-ST-52866| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamideFormula: C6H8N4O2SMolecular Weight: 200,22CAS: 1201851-24-2
    $2.00