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  • Indobufen Impurity 44
    Gentaur Standards

    Indobufen Impurity 44 | GNT-ST-37003

    Indobufen Impurity 44 | GNT-ST-37003| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(2-(4-aminophenyl)butanamido)phenyl)butanoic acidFormula: C20H24N2O3Molecular Weight: 340,42CAS: N/A
    $2.00
  • Valsartan Impurity 36
    Gentaur Standards

    Valsartan Impurity 36 | GNT-ST-37002

    Valsartan Impurity 36 | GNT-ST-37002| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)formamido)-3-methylbutanoic acidFormula: C20H21N5O3Molecular Weight: 379,41CAS: 1418314-03-0
    $2.00
  • Bromhexine Impurity 6
    Gentaur Standards

    Bromhexine Impurity 6 | GNT-ST-37000

    Bromhexine Impurity 6 | GNT-ST-37000| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4R,5S,Z)-6-((2,4-dibromo-6-((cyclohexyl(methyl)amino)methyl)phenyl)imino)hexane-1,2,3,4,5-pentaolFormula: C20H30Br2N2O5Molecular Weight: 538,27CAS: N/A
    $2.00
  • Methylenetanshinquinone
    Gentaur Standards

    Methylenetanshinquinone | GNT-ST-36999

    Methylenetanshinquinone | GNT-ST-36999| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-6-methylene-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dioneFormula: C18H14O3Molecular Weight: 278,31CAS: 67656-29-5
    $2.00
  • Imipenem Impurity 4
    Gentaur Standards

    Imipenem Impurity 4 | GNT-ST-36998

    Imipenem Impurity 4 | GNT-ST-36998| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-((1R,2R)-1-carboxy-2-hydroxypropyl)-3-((2-formimidamidoethyl)thio)-1-((5R,6S)-3-((2-formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2...
    $2.00
  • Nicorandil Impurity 67
    Gentaur Standards

    Nicorandil Impurity 67 | GNT-ST-36997

    Nicorandil Impurity 67 | GNT-ST-36997| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-hydroxyethyl)-N-methylnicotinamideFormula: C9H12N2O2Molecular Weight: 180,21CAS: 102062-96-4
    $2.00
  • Fats And Glyceridic Oils Impurity 10
    Gentaur Standards

    Fats And Glyceridic Oils Impurity 10 | GNT-ST-36994

    Fats And Glyceridic Oils Impurity 10 | GNT-ST-36994| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3,7,11,15-tetramethylheptadecanoateFormula: C23H46O2Molecular Weight: 354,62CAS: N/A
    $2.00
  • Tofacitinib Impurity 33
    Gentaur Standards

    Tofacitinib Impurity 33 | GNT-ST-36993

    Tofacitinib Impurity 33 | GNT-ST-36993| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-2-amineFormula: C13H19N5Molecular Weight: 245,32CAS: N/A
    $2.00
  • Etoposideinjection Impurity 2
    Gentaur Standards

    Etoposideinjection Impurity 2 | GNT-ST-36992

    Etoposideinjection Impurity 2 | GNT-ST-36992| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4aR,6S,7R,8S,8aR)-2-methylhexahydropyrano[3,2-d][1,3]dioxine-6,7,8-triyl tris(2,2-dichloroacetate)Formula: C14H14Cl6O9Molecular Weight: 538,96CAS: N/A
    $2.00
  • Stearic Acid
    Gentaur Standards

    Stearic Acid | GNT-ST-36991

    Stearic Acid | GNT-ST-36991| Gentaur Distribution US, UK & EuropeSynonyms: stearic acidFormula: C18H36O2Molecular Weight: 284,48CAS: 57-11-4
    $2.00
  • Avanafil Impurity 49
    Gentaur Standards

    Avanafil Impurity 49 | GNT-ST-36990

    Avanafil Impurity 49 | GNT-ST-36990| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-((3-chloro-4-hydroxybenzyl)amino)-2-(2-(hydroxymethyl)pyrrolidin-1-yl)pyrimidine-5-carboxylic acidFormula: C17H19ClN4O4Molecular Weight: 378,81CAS: N/A
    $2.00
  • Methylene Blue Impurity 15
    Gentaur Standards

    Methylene Blue Impurity 15 | GNT-ST-36989

    Methylene Blue Impurity 15 | GNT-ST-36989| Gentaur Distribution US, UK & EuropeSynonyms: 3,7-bis(dimethylamino)phenothiazin-5-ium chlorideFormula: C16H18N3S*ClMolecular Weight: 284.40*35.45CAS: 61-73-4
    $2.00
  • Methylene Violet
    Gentaur Standards

    Methylene Violet | GNT-ST-36988

    Methylene Violet | GNT-ST-36988| Gentaur Distribution US, UK & EuropeSynonyms: 7-(dimethylamino)-3H-phenothiazin-3-oneFormula: C14H12N2OSMolecular Weight: 256,32CAS: 2516-05-4
    $2.00
  • Methylenediurea
    Gentaur Standards

    Methylenediurea | GNT-ST-36987

    Methylenediurea | GNT-ST-36987| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-methylenediureaFormula: C3H8N4O2Molecular Weight: 132,12CAS: 13547-17-6
    $2.00
  • Methylene Blue Impurity 1
    Gentaur Standards

    Methylene Blue Impurity 1 | GNT-ST-36986

    Methylene Blue Impurity 1 | GNT-ST-36986| Gentaur Distribution US, UK & EuropeSynonyms: 2,7-dinitro-10H-phenothiazineFormula: C12H7N3O4SMolecular Weight: 289,27CAS: 1628-78-0
    $2.00
  • Voriconazole Impurity 79
    Gentaur Standards

    Voriconazole Impurity 79 | GNT-ST-36985

    Voriconazole Impurity 79 | GNT-ST-36985| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-(3-(6-chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-2-hydroxybutyl)-4H-1,2,4-triazol-1-ium chlorideFormula: C16H15Cl2F3N6OMolecular Weight:...
    $2.00
  • Stearoyl Lysophophatidylethanolamine
    Gentaur Standards

    Stearoyl Lysophophatidylethanolamine | GNT-ST-36984

    Stearoyl Lysophophatidylethanolamine | GNT-ST-36984| Gentaur Distribution US, UK & EuropeSynonyms: (2R)-3-(((2-aminoethoxy)(hydroxy)phosphoryl)oxy)-2-hydroxypropyl stearateFormula: C23H48NO7PMolecular Weight: 481,61CAS: 69747-55-3
    $2.00
  • Levosimendan Impurity 29
    Gentaur Standards

    Levosimendan Impurity 29 | GNT-ST-36983

    Levosimendan Impurity 29 | GNT-ST-36983| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2-(2-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)hydrazineylidene)malonateFormula: C18H22N4O5Molecular Weight: 374,4CAS: N/A
    $2.00
  • Etomidate Impurity 48
    Gentaur Standards

    Etomidate Impurity 48 | GNT-ST-36981

    Etomidate Impurity 48 | GNT-ST-36981| Gentaur Distribution US, UK & EuropeSynonyms: 1-hydroxypropan-2-yl 1-(1-phenylethyl)-1H-imidazole-5-carboxylateFormula: C15H18N2O3Molecular Weight: 274,32CAS: N/A
    $2.00
  • Ipratropium Bromide Impurity 31
    Gentaur Standards

    Ipratropium Bromide Impurity 31 | GNT-ST-36979

    Ipratropium Bromide Impurity 31 | GNT-ST-36979| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-oxo-2,3-diphenylpropanoateFormula: C16H14O3Molecular Weight: 254,28CAS: 54108-62-2
    $2.00
  • Etomidate Impurity 43
    Gentaur Standards

    Etomidate Impurity 43 | GNT-ST-36978

    Etomidate Impurity 43 | GNT-ST-36978| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dihydroxypropan-2-yl (R)-1-(1-phenylethyl)-1H-imidazole-5-carboxylateFormula: C15H18N2O4Molecular Weight: 290,32CAS: N/A
    $2.00
  • Bumetanide EP Impurity B
    Gentaur Standards

    Bumetanide EP Impurity B | GNT-ST-36977

    Bumetanide EP Impurity B | GNT-ST-36977| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-4-phenoxy-5-sulfamoylbenzoic acidFormula: C13H12N2O5SMolecular Weight: 308,31CAS: 28328-54-3
    $2.00
  • Plerixafor Impurity X
    Gentaur Standards

    Plerixafor Impurity X | GNT-ST-36976

    Plerixafor Impurity X | GNT-ST-36976| Gentaur Distribution US, UK & EuropeSynonyms: N1-(4-((1,4,8,11-tetraazacyclotetradecan-1-yl)methyl)benzyl)-N1,N3-bis(2-aminoethyl)propane-1,3-diamineFormula: C25H50N8Molecular Weight: 462,72CAS: 2841376-04-1
    $2.00
  • Propanolol Impurity 4
    Gentaur Standards

    Propanolol Impurity 4 | GNT-ST-36975

    Propanolol Impurity 4 | GNT-ST-36975| Gentaur Distribution US, UK & EuropeSynonyms: 1-(isopropylamino)-3-(naphthalen-2-yloxy)propan-2-olFormula: C16H21NO2Molecular Weight: 259,34CAS: 2007-72-9
    $2.00
  • Prazepam EP Impurity D
    Gentaur Standards

    Prazepam EP Impurity D | GNT-ST-36974

    Prazepam EP Impurity D | GNT-ST-36974| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-benzoyl-4-chlorophenyl)-2-bromo-N-(cyclopropylmethyl)acetamideFormula: C19H17BrClNO2Molecular Weight: 406,7CAS: N/A
    $2.00
  • Etoricoxib Impurity 45
    Gentaur Standards

    Etoricoxib Impurity 45 | GNT-ST-36973

    Etoricoxib Impurity 45 | GNT-ST-36973| Gentaur Distribution US, UK & EuropeSynonyms: 8-hydroxy-3-methyl-7-(4-(methylsulfonyl)phenyl)isoquinoline-5-carbaldehydeFormula: C18H15NO4SMolecular Weight: 341,38CAS: 2241145-66-2
    $2.00
  • Brivudine Impurity 25
    Gentaur Standards

    Brivudine Impurity 25 | GNT-ST-36972

    Brivudine Impurity 25 | GNT-ST-36972| Gentaur Distribution US, UK & EuropeSynonyms: 5-vinyl-2'-deoxyuridine; 1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-vinylpyrimidine-2,4(1H,3H)-dioneFormula: C11H14N2O5Molecular Weight:...
    $2.00
  • Paclitaxel Impurity 1
    Gentaur Standards

    Paclitaxel Impurity 1 | GNT-ST-36971

    Paclitaxel Impurity 1 | GNT-ST-36971| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S)-N-Benzoyl-3-phenyl Isoserine Methyl Ester; LKT-T 0104; (2R,3S)-methyl 3-benzamido-2-hydroxy-3-phenylpropanoateFormula: C17H17NO4Molecular Weight: 299,32CAS:...
    $2.00
  • Ezetimibe Impurity 65
    Gentaur Standards

    Ezetimibe Impurity 65 | GNT-ST-36970

    Ezetimibe Impurity 65 | GNT-ST-36970| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((2R,5S)-2-((S)-(4-(benzyloxy)phenyl)((4-fluorophenyl)amino)methyl)-5-(4-fluorophenyl)-5-hydroxypentanoyl)-4-phenyloxazolidin-2-oneFormula:...
    $2.00
  • Ezetimibe Impurity 67
    Gentaur Standards

    Ezetimibe Impurity 67 | GNT-ST-36969

    Ezetimibe Impurity 67 | GNT-ST-36969| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((2R,5S)-5-(4-fluorophenyl)-2-((S)-((4-fluorophenyl)amino)(4-hydroxyphenyl)methyl)-5-((trimethylsilyl)oxy)pentanoyl)-4-phenyloxazolidin-2-oneFormula:...
    $2.00
  • Etomidate Impurity 30
    Gentaur Standards

    Etomidate Impurity 30 | GNT-ST-36968

    Etomidate Impurity 30 | GNT-ST-36968| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-formyl-N-(1-phenylethyl)glycineFormula: C11H13NO3Molecular Weight: 207,23CAS: N/A
    $2.00
  • Ezetimibe Impurity 108
    Gentaur Standards

    Ezetimibe Impurity 108 | GNT-ST-36967

    Ezetimibe Impurity 108 | GNT-ST-36967| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-(((3-fluorophenyl)imino)methyl)phenolFormula: C13H10FNOMolecular Weight: 215,22CAS: 1829558-53-3
    $2.00
  • Atrazine
    Gentaur Standards

    Atrazine | GNT-ST-36966

    Atrazine | GNT-ST-36966| Gentaur Distribution US, UK & EuropeSynonyms: AtrazineFormula: C8H14ClN5Molecular Weight: 215,68CAS: 1912-24-9
    $2.00
  • Levothyroxine Impurity 34
    Gentaur Standards

    Levothyroxine Impurity 34 | GNT-ST-36965

    Levothyroxine Impurity 34 | GNT-ST-36965| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl (S)-2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoateFormula: C18H17I4NO4Molecular Weight: 818,95CAS: 149113-40-6
    $2.00
  • Simvastatin Impurity 49
    Gentaur Standards

    Simvastatin Impurity 49 | GNT-ST-36964

    Simvastatin Impurity 49 | GNT-ST-36964| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5R)-ethyl 7-((1S,2S,6R,8S,8aR)-8-((2,2-dimethylbutanoyl)oxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoateFormula:...
    $2.00
  • Zonisamide Chloride
    Gentaur Standards

    Zonisamide Chloride | GNT-ST-36963

    Zonisamide Chloride | GNT-ST-36963| Gentaur Distribution US, UK & EuropeSynonyms: benzo[d]isoxazol-3-ylmethanesulfonyl chlorideFormula: C8H6ClNO3SMolecular Weight: 231,66CAS: 73101-65-2
    $2.00
  • Levocarnitine Impurity 65
    Gentaur Standards

    Levocarnitine Impurity 65 | GNT-ST-36962

    Levocarnitine Impurity 65 | GNT-ST-36962| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-N,N,N-trimethylpropan-1-aminium chlorideFormula: C6H17N2 ClMolecular Weight: 117.22 35.45CAS: 19223-69-9
    $2.00
  • Bromfenac Impurity 45
    Gentaur Standards

    Bromfenac Impurity 45 | GNT-ST-36960

    Bromfenac Impurity 45 | GNT-ST-36960| Gentaur Distribution US, UK & EuropeSynonyms: (E)-7,7'-bis(4-bromobenzoyl)-1,1'-dihydroxy-[3,3'-biindolinylidene]-2,2'-dioneFormula: C30H16Br2N2O6Molecular Weight: 660,27CAS: N/A
    $2.00
  • Ezetimibe Impurity 140
    Gentaur Standards

    Ezetimibe Impurity 140 | GNT-ST-36959

    Ezetimibe Impurity 140 | GNT-ST-36959| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S)-1-(4-fluorophenyl)-4-(4-hydroxyphenyl)-3-(3-oxo-3-phenylpropyl)azetidin-2-oneFormula: C24H20FNO3Molecular Weight: 389,43CAS: 163222-31-9
    $2.00
  • Ezetimibe Impurity 128
    Gentaur Standards

    Ezetimibe Impurity 128 | GNT-ST-36958

    Ezetimibe Impurity 128 | GNT-ST-36958| Gentaur Distribution US, UK & EuropeSynonyms: 4-((phenylimino)methyl)phenolFormula: C13H11NOMolecular Weight: 197,24CAS: 1689-73-2
    $2.00
  • Pregabalin Impurity 161
    Gentaur Standards

    Pregabalin Impurity 161 | GNT-ST-36957

    Pregabalin Impurity 161 | GNT-ST-36957| Gentaur Distribution US, UK & EuropeSynonyms: 3-formyl-2-isobutyl-4-methylpentanenitrileFormula: C11H19NOMolecular Weight: 181,28CAS: N/A
    $2.00
  • Rabeprazole Impurity 53
    Gentaur Standards

    Rabeprazole Impurity 53 | GNT-ST-36956

    Rabeprazole Impurity 53 | GNT-ST-36956| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dimethyl-4-nitropyridineFormula: C7H8N2O2Molecular Weight: 152,15CAS: 68707-69-7
    $2.00
  • Avanafil Impurity 16
    Gentaur Standards

    Avanafil Impurity 16 | GNT-ST-36955

    Avanafil Impurity 16 | GNT-ST-36955| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-((3-chloro-4-methoxybenzyl)amino)-2-(2-(hydroxymethyl)pyrrolidin-1-yl)-N-methylpyrimidine-5-carboxamideFormula: C19H24ClN5O3Molecular Weight: 405,88CAS:...
    $2.00
  • Etomidate Impurity 8
    Gentaur Standards

    Etomidate Impurity 8 | GNT-ST-36954

    Etomidate Impurity 8 | GNT-ST-36954| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-ethoxy-N,N-bis(2-ethoxy-2-oxoethyl)-2-oxo-N-(1-phenylethyl)ethanaminium bromideFormula: C20H30BrNO6Molecular Weight: 460,36CAS: N/A
    $2.00
  • Etomidate Impurity 67
    Gentaur Standards

    Etomidate Impurity 67 | GNT-ST-36953

    Etomidate Impurity 67 | GNT-ST-36953| Gentaur Distribution US, UK & EuropeSynonyms: N-(1-phenylethyl)-2-(N-((R)-1-phenylethyl)formamido)acetamideFormula: C19H22N2O2Molecular Weight: 310,4CAS: N/A
    $2.00
  • Etomidate Impurity 68
    Gentaur Standards

    Etomidate Impurity 68 | GNT-ST-36952

    Etomidate Impurity 68 | GNT-ST-36952| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxy-2-oxoethyl (R)-N-formyl-N-(1-phenylethyl)glycinateFormula: C15H19NO5Molecular Weight: 293,32CAS: N/A
    $2.00
  • Etodolac Impurity 17
    Gentaur Standards

    Etodolac Impurity 17 | GNT-ST-36951

    Etodolac Impurity 17 | GNT-ST-36951| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1,8-diethyl-5-hydroxy-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acidFormula: C17H21NO4Molecular Weight: 303,35CAS: 314734-19-5
    $2.00
  • Levocarnitine Impurity 31
    Gentaur Standards

    Levocarnitine Impurity 31 | GNT-ST-36949

    Levocarnitine Impurity 31 | GNT-ST-36949| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-amino-N,N,N-trimethyl-4-oxobut-2-en-1-aminium chlorideFormula: C7H15N2O*ClMolecular Weight: 143.21*35.45CAS: N/A
    $2.00
  • Bepridil Hydrochloride
    Gentaur Standards

    Bepridil Hydrochloride | GNT-ST-36948

    Bepridil Hydrochloride | GNT-ST-36948| Gentaur Distribution US, UK & EuropeSynonyms: β-[(2-methylpropoxy)methyl]-N-phenyl-N-(phenylmethyl)-1-pyrrolidineethanamine, monohydrochlorideFormula: C24H35ClN2OMolecular Weight: 403CAS: 68099-86-5
    $2.00
  • Ezetimibe Impurity 185
    Gentaur Standards

    Ezetimibe Impurity 185 | GNT-ST-36947

    Ezetimibe Impurity 185 | GNT-ST-36947| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-oxo-4-phenyloxazolidin-3-yl)-5-phenylpentane-1,5-dioneFormula: C20H19NO4Molecular Weight: 337,38CAS: N/A
    $2.00
  • Ezetimibe Impurity 155
    Gentaur Standards

    Ezetimibe Impurity 155 | GNT-ST-36946

    Ezetimibe Impurity 155 | GNT-ST-36946| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-(4-fluorophenyl)-3-((R)-3-(2-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-oneFormula: C24H21F2NO3Molecular Weight: 409,43CAS: N/A
    $2.00
  • Roxadustat Impurity 43
    Gentaur Standards

    Roxadustat Impurity 43 | GNT-ST-36945

    Roxadustat Impurity 43 | GNT-ST-36945| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-7-phenoxyisoquinoline-3-carboxylic acidFormula: C16H11NO4Molecular Weight: 281,27CAS: 2376195-48-9
    $2.00
  • Everolimus Impurity 38
    Gentaur Standards

    Everolimus Impurity 38 | GNT-ST-36944

    Everolimus Impurity 38 | GNT-ST-36944| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-di-tert-butyl-4-methylenecyclohexa-2,5-dien-1-olFormula: C15H24OMolecular Weight: 220,36CAS: N/A
    $2.00
  • Brimonidine Impurity 15
    Gentaur Standards

    Brimonidine Impurity 15 | GNT-ST-36943

    Brimonidine Impurity 15 | GNT-ST-36943| Gentaur Distribution US, UK & EuropeSynonyms: O-isopropyl (5-bromoquinoxalin-6-yl)carbamothioateFormula: C12H12BrN3OSMolecular Weight: 326,21CAS: N/A
    $2.00
  • Etoricoxib Impurity B
    Gentaur Standards

    Etoricoxib Impurity B | GNT-ST-36941

    Etoricoxib Impurity B | GNT-ST-36941| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-6'-methyl-3-(4-(methylsulfinyl)phenyl)-2,3'-bipyridineFormula: C18H15ClN2OSMolecular Weight: 342,84CAS: 316149-01-6
    $2.00
  • Etoricoxib Impurity 67
    Gentaur Standards

    Etoricoxib Impurity 67 | GNT-ST-36940

    Etoricoxib Impurity 67 | GNT-ST-36940| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6-(hydroxymethyl)pyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethan-1-oneFormula: C15H15NO4SMolecular Weight: 305,35CAS: N/A
    $2.00
  • Etoricoxib Impurity G
    Gentaur Standards

    Etoricoxib Impurity G | GNT-ST-36939

    Etoricoxib Impurity G | GNT-ST-36939| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4-chloro-3-(4-(methylsulfonyl)phenyl)furan-2-yl)-2-methylpyridineFormula: C17H14ClNO3SMolecular Weight: 347,82CAS: N/A
    $2.00
  • Etoricoxib Impurity 40
    Gentaur Standards

    Etoricoxib Impurity 40 | GNT-ST-36938

    Etoricoxib Impurity 40 | GNT-ST-36938| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-(6-methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethanone oximeFormula: C15H16N2O3SMolecular Weight: 304,36CAS: N/A
    $2.00
  • Ketorolac Impurity 59
    Gentaur Standards

    Ketorolac Impurity 59 | GNT-ST-36937

    Ketorolac Impurity 59 | GNT-ST-36937| Gentaur Distribution US, UK & EuropeSynonyms: 5-benzoyl-2,3-dihydro-1H-pyrrolizine-1,1-dicarboxylic acidFormula: C16H13NO5Molecular Weight: 299,28CAS: 175459-90-2
    $2.00
  • Ketorolac Impurity 52
    Gentaur Standards

    Ketorolac Impurity 52 | GNT-ST-36936

    Ketorolac Impurity 52 | GNT-ST-36936| Gentaur Distribution US, UK & EuropeSynonyms: phenyl(3H-pyrrolizin-5-yl)methanoneFormula: C14H11NOMolecular Weight: 209,25CAS: N/A
    $2.00
  • Ezetimibe Impurity 79
    Gentaur Standards

    Ezetimibe Impurity 79 | GNT-ST-36935

    Ezetimibe Impurity 79 | GNT-ST-36935| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-(4-fluorophenyl)-3-(3-(4-fluorophenyl)-3-oxopropyl)-4-(4-hydroxyphenyl)azetidin-2-oneFormula: C24H19F2NO3Molecular Weight: 407,41CAS: 1376615-01-8
    $2.00
  • Adavosertib
    Gentaur Standards

    Adavosertib | GNT-ST-36934

    Adavosertib | GNT-ST-36934| Gentaur Distribution US, UK & EuropeSynonyms: 2-allyl-1-(6-(2-hydroxypropan-2-yl)pyridin-2-yl)-6-((4-(4-methylpiperazin-1-yl)phenyl)amino)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-oneFormula: C27H32N8O2Molecular Weight:...
    $2.00
  • Bromhexine Impurity 96
    Gentaur Standards

    Bromhexine Impurity 96 | GNT-ST-36933

    Bromhexine Impurity 96 | GNT-ST-36933| Gentaur Distribution US, UK & EuropeSynonyms: N-cyclohexyl-N-methylnitrous amideFormula: C7H14N2OMolecular Weight: 142,2CAS: 5432-28-0
    $2.00
  • Epinastine Impurity 32
    Gentaur Standards

    Epinastine Impurity 32 | GNT-ST-36932

    Epinastine Impurity 32 | GNT-ST-36932| Gentaur Distribution US, UK & EuropeSynonyms: 6-(isopropoxymethyl)-11H-dibenzo[b,e]azepineFormula: C18H19NOMolecular Weight: 265,36CAS: N/A
    $2.00
  • Nitroso Antipyrine
    Gentaur Standards

    Nitroso Antipyrine | GNT-ST-36931

    Nitroso Antipyrine | GNT-ST-36931| Gentaur Distribution US, UK & EuropeSynonyms: 1,5-dimethyl-4-nitroso-2-phenyl-1H-pyrazol-3(2H)-oneFormula: C11H11N3O2Molecular Weight: 217,22CAS: 885-11-0
    $2.00
  • Serotonin Glucuronide
    Gentaur Standards

    Serotonin Glucuronide | GNT-ST-36930

    Serotonin Glucuronide | GNT-ST-36930| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6S)-6-((3-(2-aminoethyl)-1H-indol-5-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acidFormula: C16H20N2O7Molecular Weight: 352,34CAS: N/A
    $2.00
  • Bilastine Impurity 50
    Gentaur Standards

    Bilastine Impurity 50 | GNT-ST-36929

    Bilastine Impurity 50 | GNT-ST-36929| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(2-hydroxyethyl)phenyl)-2-methylpropanoic acidFormula: C12H16O3Molecular Weight: 208,26CAS: 552301-45-8
    $2.00
  • (+) -N-3-Benzylnirvanol
    Gentaur Standards

    (+) -N-3-Benzylnirvanol | GNT-ST-36928

    (+)-N-3-Benzylnirvanol | GNT-ST-36928| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-benzyl-5-ethyl-5-phenylimidazolidine-2,4-dioneFormula: C18H18N2O2Molecular Weight: 294,35CAS: 790676-40-3
    $2.00
  • Simvastatin Impurity 45
    Gentaur Standards

    Simvastatin Impurity 45 | GNT-ST-36927

    Simvastatin Impurity 45 | GNT-ST-36927| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3R,4S,6S,7R,8S,8aR)-4,6-dihydroxy-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,4,6,7,8,8a-octahydronaphthalen-1-yl...
    $2.00
  • Iodixanol EP Impurity G
    Gentaur Standards

    Iodixanol EP Impurity G | GNT-ST-36926

    Iodixanol EP Impurity G | GNT-ST-36926| Gentaur Distribution US, UK & EuropeSynonyms: 4-Acetyl-2-[[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodo...
    $2.00
  • Bromhexine Impurity 85
    Gentaur Standards

    Bromhexine Impurity 85 | GNT-ST-36925

    Bromhexine Impurity 85 | GNT-ST-36925| Gentaur Distribution US, UK & EuropeSynonyms: 6-((2,4-dibromo-6-((cyclohexyl(methyl)amino)methyl)phenyl)amino)hexane-1,2,3,4,5-pentaolFormula: C20H32Br2N2O5Molecular Weight: 540,29CAS: N/A
    $2.00
  • Histidine
    Gentaur Standards

    Histidine | GNT-ST-36924

    Histidine | GNT-ST-36924| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(1H-imidazol-4-yl)propanoic acidFormula: C6H9N3O2Molecular Weight: 155,15CAS: 71-00-1
    $2.00
  • Ethambutol EP Impurity D
    Gentaur Standards

    Ethambutol EP Impurity D | GNT-ST-36923

    Ethambutol EP Impurity D | GNT-ST-36923| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-dichloroethaneFormula: C2H4Cl2Molecular Weight: 98,96CAS: 107-06-2
    $2.00
  • Bromhexine Impurity 83
    Gentaur Standards

    Bromhexine Impurity 83 | GNT-ST-36922

    Bromhexine Impurity 83 | GNT-ST-36922| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4R,5S,E)-6-((2,4-dibromo-6-((cyclohexyl(methyl)amino)methyl)phenyl)imino)hexane-1,2,3,4,5-pentaolFormula: C20H30Br2N2O5Molecular Weight: 538,28CAS: N/A
    $2.00
  • Levetiracetam USP Rc A
    Gentaur Standards

    Levetiracetam USP Rc A | GNT-ST-36921

    Levetiracetam USP Rc A | GNT-ST-36921| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(1-Amino-1-oxobutan-2-yl)-4-chlorobutanamideFormula: C8H15ClN2O2Molecular Weight: 206,67CAS: 102767-31-7
    $2.00
  • Cefdinir Impurity 20
    Gentaur Standards

    Cefdinir Impurity 20 | GNT-ST-36920

    Cefdinir Impurity 20 | GNT-ST-36920| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)-N-((5-methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl)methyl)acetamideFormula: C13H15N5O4S2Molecular...
    $2.00
  • Dopexamine Dihydrochloride EP Impurity A
    Gentaur Standards

    Dopexamine Dihydrochloride EP Impurity A | GNT-ST-36919

    Dopexamine Dihydrochloride EP Impurity A | GNT-ST-36919| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-((hexane-1,6-diylbis(azanediyl))bis(ethane-2,1-diyl))bis(benzene-1,2-diol)Formula: C22H32N2O4Molecular Weight: 388,5CAS: N/A
    $2.00
  • Arformoterol Tartrate Impurity 1
    Gentaur Standards

    Arformoterol Tartrate Impurity 1 | GNT-ST-36918

    Arformoterol Tartrate Impurity 1 | GNT-ST-36918| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-4-((R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenolFormula: C18H24N2O3Molecular Weight: 316,39CAS: 245759-62-0
    $2.00
  • (R) -2- (2-Chlorophenyl) Oxirane
    Gentaur Standards

    (R) -2- (2-Chlorophenyl) Oxirane | GNT-ST-36917

    (R)-2-(2-Chlorophenyl)Oxirane | GNT-ST-36917| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(2-chlorophenyl)oxiraneFormula: C8H7ClOMolecular Weight: 154,59CAS: 62566-66-9
    $2.00
  • Valsartan Impurity 69
    Gentaur Standards

    Valsartan Impurity 69 | GNT-ST-36916

    Valsartan Impurity 69 | GNT-ST-36916| Gentaur Distribution US, UK & EuropeSynonyms: (S)-methyl 2-(N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)pentanamido)-3-methylbutanoateFormula: C25H30N2O3Molecular Weight: 406,52CAS: 137863-90-2
    $2.00
  • Valsartan Impurity 32
    Gentaur Standards

    Valsartan Impurity 32 | GNT-ST-36915

    Valsartan Impurity 32 | GNT-ST-36915| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4'-(azidomethyl)-[1,1'-biphenyl]-2-yl)-1H-tetrazoleFormula: C14H11N7Molecular Weight: 277,28CAS: 152708-24-2
    $2.00
  • Elobixibat
    Gentaur Standards

    Elobixibat | GNT-ST-36913

    Elobixibat | GNT-ST-36913| Gentaur Distribution US, UK & EuropeSynonyms: (R)-(2-(2-((3,3-dibutyl-7-(methylthio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-8-yl)oxy)acetamido)-2-phenylacetyl)glycineFormula: C36H45N3O7S2Molecular...
    $2.00
  • Emedastine EP Impurity A
    Gentaur Standards

    Emedastine EP Impurity A | GNT-ST-36912

    Emedastine EP Impurity A | GNT-ST-36912| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2(3H)-oneFormula: C11H14N2O2Molecular Weight: 206,24CAS: 101953-61-1
    $2.00
  • Pregabalin Impurity 84
    Gentaur Standards

    Pregabalin Impurity 84 | GNT-ST-36911

    Pregabalin Impurity 84 | GNT-ST-36911| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4R)-3-(aminomethyl)-4,5-dimethylhexanoic acidFormula: C9H19NO2Molecular Weight: 173,25CAS: 313651-25-1
    $2.00
  • Etofenamate EP Impurity B
    Gentaur Standards

    Etofenamate EP Impurity B | GNT-ST-36910

    Etofenamate EP Impurity B | GNT-ST-36910| Gentaur Distribution US, UK & EuropeSynonyms: butyl 2-((3-(trifluoromethyl)phenyl)amino)benzoateFormula: C18H18F3NO2Molecular Weight: 337,34CAS: 67330-25-0
    $2.00
  • Eltrombopag Impurity 40
    Gentaur Standards

    Eltrombopag Impurity 40 | GNT-ST-36909

    Eltrombopag Impurity 40 | GNT-ST-36909| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-3-nitro-1,1'-biphenylFormula: C13H11NO3Molecular Weight: 229,24CAS: N/A
    $2.00
  • Valsartan Isopropyl Ester
    Gentaur Standards

    Valsartan Isopropyl Ester | GNT-ST-36908

    Valsartan Isopropyl Ester | GNT-ST-36908| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-Valeryl-N-([2'-(1H-tetrazole-5-yl)biphen-7-yl]methyl)-valine isopropyl esterFormula: C27H35N5O3Molecular Weight: 477,6CAS: N/A
    $2.00
  • Azelastine Impurity 38
    Gentaur Standards

    Azelastine Impurity 38 | GNT-ST-36907

    Azelastine Impurity 38 | GNT-ST-36907| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-(4-chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-oneFormula: C22H24ClN3OMolecular Weight: 381,9CAS: 143228-84-6
    $2.00
  • Valsartan Related Compound F
    Gentaur Standards

    Valsartan Related Compound F | GNT-ST-36906

    Valsartan Related Compound F | GNT-ST-36906| Gentaur Distribution US, UK & EuropeSynonyms: Valsartan Acid Isopropyl Ester; Valsartan Isopropyl Ester; (S)-isopropyl...
    $2.00