• Voriconazole Impurity 91
    Gentaur Standards

    Voriconazole Impurity 91 | GNT-ST-51265

    Voriconazole Impurity 91 | GNT-ST-51265| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-(2,4-difluorophenyl)-4-(1H-1,2,4-triazol-1-yl)butan-2-yl)-5-fluoropyrimidineFormula: C16H14F3N5Molecular Weight: 333,32CAS: N/A
    $2.00
  • Voriconazole Impurity 90
    Gentaur Standards

    Voriconazole Impurity 90 | GNT-ST-51264

    Voriconazole Impurity 90 | GNT-ST-51264| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(2,4-difluorostyryl)-1H-1,2,4-triazoleFormula: C10H7F2N3Molecular Weight: 207,18CAS: N/A
    $2.00
  • Voriconazole Impurity 89
    Gentaur Standards

    Voriconazole Impurity 89 | GNT-ST-51262

    Voriconazole Impurity 89 | GNT-ST-51262| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R)-3-(6-(1-(6-chloro-5-fluoropyrimidin-4-yl)ethyl)-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-olFormula:...
    $2.00
  • Gadobutrol Impurity 180
    Gentaur Standards

    Gadobutrol Impurity 180 | GNT-ST-51261

    Gadobutrol Impurity 180 | GNT-ST-51261| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(4,10-bis((2S,3R)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acidFormula: C20H40N4O10Molecular Weight: 496,56CAS: N/A
    $2.00
  • Gadobutrol Impurity 179
    Gentaur Standards

    Gadobutrol Impurity 179 | GNT-ST-51260

    Gadobutrol Impurity 179 | GNT-ST-51260| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(7-((2R,3S)-1,3,4-trihydroxybutan-2-yl)-10-((2S,3R)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,4-diyl)diacetic acidFormula:...
    $2.00
  • Gadobutrol Impurity 178
    Gentaur Standards

    Gadobutrol Impurity 178 | GNT-ST-51259

    Gadobutrol Impurity 178 | GNT-ST-51259| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S)-3-(4-((2R,3S)-1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecan-1-yl)butane-1,2,4-triolFormula: C16H36N4O6Molecular Weight: 380,49CAS: N/A
    $2.00
  • Varenicline Impurity 35
    Gentaur Standards

    Varenicline Impurity 35 | GNT-ST-51258

    Varenicline Impurity 35 | GNT-ST-51258| Gentaur Distribution US, UK & EuropeSynonyms: 2,3,4,5-tetrahydro-1H-1,5-methanobenzo[d]azepin-7-amineFormula: C11H14N2Molecular Weight: 174,25CAS: 357424-22-7
    $2.00
  • Varenicline Impurity 34
    Gentaur Standards

    Varenicline Impurity 34 | GNT-ST-51257

    Varenicline Impurity 34 | GNT-ST-51257| Gentaur Distribution US, UK & EuropeSynonyms: 1-(7-amino-1,2,4,5-tetrahydro-3H-1,5-methanobenzo[d]azepin-3-yl)-2,2,2-trifluoroethan-1-oneFormula: C13H13F3N2OMolecular Weight: 270,26CAS: 230615-56-2
    $2.00
  • Varenicline Impurity 33
    Gentaur Standards

    Varenicline Impurity 33 | GNT-ST-51256

    Varenicline Impurity 33 | GNT-ST-51256| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-1,5,6,7,8,9-hexahydro-5,9-methanoimidazo[4',5':4,5]benzo[1,2-d]azepineFormula: C13H15N3Molecular Weight: 213,28CAS: 328055-88-5
    $2.00
  • Fluconazole Impurity 42
    Gentaur Standards

    Fluconazole Impurity 42 | GNT-ST-51255

    Fluconazole Impurity 42 | GNT-ST-51255| Gentaur Distribution US, UK & EuropeSynonyms: dibenzyl (2-(2,4-difluorophenyl)-1,3-di(1H-1,2,4-triazol-1-yl)propan-2-yl) phosphateFormula: C27H25F2N6O4PMolecular Weight: 566,51CAS: N/A
    $2.00
  • Varenicline Impurity 32
    Gentaur Standards

    Varenicline Impurity 32 | GNT-ST-51254

    Varenicline Impurity 32 | GNT-ST-51254| Gentaur Distribution US, UK & EuropeSynonyms: 2,3,4,5-tetrahydro-1H-1,5-methanobenzo[d]azepine-7,8-diamineFormula: C11H15N3Molecular Weight: 189,26CAS: N/A
    $2.00
  • Fluconazole Impurity 41
    Gentaur Standards

    Fluconazole Impurity 41 | GNT-ST-51253

    Fluconazole Impurity 41 | GNT-ST-51253| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-fluorophenyl)-1,3-di(1H-1,2,4-triazol-1-yl)propan-2-yl dihydrogen phosphateFormula: C13H14FN6O4PMolecular Weight: 368,27CAS: N/A
    $2.00
  • L-o-Tyrosine
    Gentaur Standards

    L-o-Tyrosine | GNT-ST-51252

    L-o-Tyrosine | GNT-ST-51252| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(2-hydroxyphenyl)propanoic acidFormula: C9H11NO3Molecular Weight: 181,19CAS: 7423-92-9
    $2.00
  • L-m-Tyrosine
    Gentaur Standards

    L-m-Tyrosine | GNT-ST-51251

    L-m-Tyrosine | GNT-ST-51251| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(3-hydroxyphenyl)propanoic acidFormula: C9H11NO3Molecular Weight: 181,19CAS: 587-33-7
    $2.00
  • Fluconazole Impurity 40
    Gentaur Standards

    Fluconazole Impurity 40 | GNT-ST-51250

    Fluconazole Impurity 40 | GNT-ST-51250| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-fluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-3-(4H-1,2,4-triazol-4-yl)propan-2-yl dihydrogen phosphateFormula: C13H14FN6O4PMolecular Weight: 368,27CAS: N/A
    $2.00
  • Fluconazole Impurity 39
    Gentaur Standards

    Fluconazole Impurity 39 | GNT-ST-51249

    Fluconazole Impurity 39 | GNT-ST-51249| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-3-(4H-1,2,4-triazol-4-yl)propan-2-yl dihydrogen phosphateFormula: C13H13F2N6O4PMolecular Weight: 386,26CAS: N/A
    $2.00
  • Varenicline Impurity 31
    Gentaur Standards

    Varenicline Impurity 31 | GNT-ST-51248

    Varenicline Impurity 31 | GNT-ST-51248| Gentaur Distribution US, UK & EuropeSynonyms: (6R,10S)-6,7,9,10-tetrahydro-8H-6,10-methanoazepino[4,5-g]quinoxaline-8-carbaldehydeFormula: C14H13N3OMolecular Weight: 239,28CAS: N/A
    $2.00
  • Varenicline Impurity 30
    Gentaur Standards

    Varenicline Impurity 30 | GNT-ST-51247

    Varenicline Impurity 30 | GNT-ST-51247| Gentaur Distribution US, UK & EuropeSynonyms: (1R,5S)-7,8-dinitro-2,3,4,5-tetrahydro-1H-1,5-methanobenzo[d]azepineFormula: C11H11N3O4Molecular Weight: 249,23CAS: N/A
    $2.00
  • Varenicline Impurity 29
    Gentaur Standards

    Varenicline Impurity 29 | GNT-ST-51246

    Varenicline Impurity 29 | GNT-ST-51246| Gentaur Distribution US, UK & EuropeSynonyms: (6S,10R)-8-(2,2,2-trifluoroacetyl)-1,6,7,8,9,10-hexahydro-2H-6,10-methanoazepino[4,5-g]quinoxalin-2-oneFormula: C15H12F3N3O2Molecular Weight: 323,28CAS: N/A
    $2.00
  • Carfilzomib Impurity 84
    Gentaur Standards

    Carfilzomib Impurity 84 | GNT-ST-51245

    Carfilzomib Impurity 84 | GNT-ST-51245| Gentaur Distribution US, UK & EuropeSynonyms: (2S)-N-((1S)-1-(5-(1-hydroxyethyl)-4-isobutyloxazol-2-yl)-2-phenylethyl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamideFormula:...
    $2.00
  • Glutathione Impurity 27
    Gentaur Standards

    Glutathione Impurity 27 | GNT-ST-51244

    Glutathione Impurity 27 | GNT-ST-51244| Gentaur Distribution US, UK & EuropeSynonyms: N5-((R)-1-((carboxymethyl)amino)-1-oxo-3-sulfopropan-2-yl)-L-glutamineFormula: C10H17N3O9SMolecular Weight: 355,32CAS: N/A
    $2.00
  • Avibactam Impurity 113
    Gentaur Standards

    Avibactam Impurity 113 | GNT-ST-51243

    Avibactam Impurity 113 | GNT-ST-51243| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamideFormula: C7H11N3O2Molecular Weight: 169,18CAS: N/A
    $2.00
  • Di-tert-butyl iminodicarboxylate
    Gentaur Standards

    Di-tert-butyl iminodicarboxylate | GNT-ST-51242

    Di-tert-butyl iminodicarboxylate | GNT-ST-51242| Gentaur Distribution US, UK & EuropeSynonyms: di-tert-butyl iminodicarbonate; tert-Butyl N-(tert-butoxycarbonyl)carbamateFormula: C10H19NO4Molecular Weight: 217,27CAS: 51779-32-9
    $2.00
  • Carfilzomib Impurity 83
    Gentaur Standards

    Carfilzomib Impurity 83 | GNT-ST-51241

    Carfilzomib Impurity 83 | GNT-ST-51241| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-((S)-1-(dimethylamino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamideFormula: C33H47N5O5Molecular Weight:...
    $2.00
  • Fexofenadine Impurity 41
    Gentaur Standards

    Fexofenadine Impurity 41 | GNT-ST-51240

    Fexofenadine Impurity 41 | GNT-ST-51240| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(4-(4-(hydroxydiphenylmethyl)piperidin-1-yl)but-1-yn-1-yl)phenyl)-2-methylpropanoic acidFormula: C32H35NO3Molecular Weight: 481,64CAS: N/A
    $2.00
  • Febuxostat Impurity 129
    Gentaur Standards

    Febuxostat Impurity 129 | GNT-ST-51239

    Febuxostat Impurity 129 | GNT-ST-51239| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate 1-oxideFormula: C18H20N2O4SMolecular Weight: 360,43CAS: N/A
    $2.00
  • Febuxostat Impurity 128
    Gentaur Standards

    Febuxostat Impurity 128 | GNT-ST-51238

    Febuxostat Impurity 128 | GNT-ST-51238| Gentaur Distribution US, UK & EuropeSynonyms: butyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylateFormula: C20H24N2O3SMolecular Weight: 372,48CAS: N/A
    $2.00
  • Dityrosine
    Gentaur Standards

    Dityrosine | GNT-ST-51237

    Dityrosine | GNT-ST-51237| Gentaur Distribution US, UK & EuropeSynonyms: 3,3'-(6,6'-dihydroxy-[1,1'-biphenyl]-3,3'-diyl)bis(2-aminopropanoic acid)Formula: C18H20N2O6Molecular Weight: 360,37CAS: 980-21-2
    $2.00
  • Atorvastatin Impurity 192
    Gentaur Standards

    Atorvastatin Impurity 192 | GNT-ST-51236

    Atorvastatin Impurity 192 | GNT-ST-51236| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-fluorobenzoyl)-2-isobutyryl-N,3-diphenyloxirane-2-carboxamide--4-(4-fluorophenyl)-2,4-dihydroxy-2-isopropyl-N,5-diphenyl-3,6-dioxabicyclo[3.1...
    $2.00
  • Phthalamic Acid
    Gentaur Standards

    Phthalamic Acid | GNT-ST-51232

    Phthalamic Acid | GNT-ST-51232| Gentaur Distribution US, UK & EuropeSynonyms: 2-carbamoylbenzoic acidFormula: C8H7NO3Molecular Weight: 165,15CAS: 88-97-1
    $2.00
  • Rivaroxaban Impurity 184
    Gentaur Standards

    Rivaroxaban Impurity 184 | GNT-ST-51230

    Rivaroxaban Impurity 184 | GNT-ST-51230| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dioxo-2,3-dihydro-1H-inden-2-yl (R)-3-(1,3-dioxoisoindolin-2-yl)-2-hydroxypropanoateFormula: C20H13NO7Molecular Weight: 379,32CAS: N/A
    $2.00
  • Rivaroxaban Impurity 183
    Gentaur Standards

    Rivaroxaban Impurity 183 | GNT-ST-51229

    Rivaroxaban Impurity 183 | GNT-ST-51229| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(1,3-dioxoisoindolin-2-yl)-2-hydroxypropanoic acidFormula: C11H9NO5Molecular Weight: 235,2CAS: N/A
    $2.00
  • Gadoxetate Disodium Impurity 24
    Gentaur Standards

    Gadoxetate Disodium Impurity 24 | GNT-ST-51228

    Gadoxetate Disodium Impurity 24 | GNT-ST-51228| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (R)-(1-((2-aminoethyl)amino)-3-(4-ethoxyphenyl)-1-oxopropan-2-yl)carbamateFormula: C18H29N3O4Molecular Weight: 351,45CAS: N/A
    $2.00
  • Gadoxetate Disodium Impurity 23
    Gentaur Standards

    Gadoxetate Disodium Impurity 23 | GNT-ST-51227

    Gadoxetate Disodium Impurity 23 | GNT-ST-51227| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2-aminoethyl)-3-(4-ethoxyphenyl)-2-methylpropanamideFormula: C14H22N2O2Molecular Weight: 250,34CAS: N/A
    $2.00
  • Tofacitinib Impurity 266
    Gentaur Standards

    Tofacitinib Impurity 266 | GNT-ST-51226

    Tofacitinib Impurity 266 | GNT-ST-51226| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3R,4R)-4-methyl-3-(methyl(7-nitroso-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrileFormula: C16H19N7O2Molecular Weight: 341,38CAS: N/A
    $2.00
  • Gadoxetate Disodium Impurity 22
    Gentaur Standards

    Gadoxetate Disodium Impurity 22 | GNT-ST-51225

    Gadoxetate Disodium Impurity 22 | GNT-ST-51225| Gentaur Distribution US, UK & EuropeSynonyms: methyl (S)-2-amino-3-(4-ethoxyphenyl)propanoateFormula: C12H17NO3Molecular Weight: 223,27CAS: N/A
    $2.00
  • Dolutegravir Impurity 77
    Gentaur Standards

    Dolutegravir Impurity 77 | GNT-ST-51224

    Dolutegravir Impurity 77 | GNT-ST-51224| Gentaur Distribution US, UK & EuropeSynonyms: 5-((2,4-difluorobenzyl)carbamoyl)-3-hydroxy-1-(((2S,4R)-4-methyl-3-nitroso-1,3-oxazinan-2-yl)methyl)-4-oxo-1,4-dihydropyridine-2-carboxylic acidFormula:...
    $2.00
  • Edoxaban Impurity 131
    Gentaur Standards

    Edoxaban Impurity 131 | GNT-ST-51223

    Edoxaban Impurity 131 | GNT-ST-51223| Gentaur Distribution US, UK & EuropeSynonyms: N1-(5-chloropyridin-2-yl)-N2-((1S,2R,5S)-5-(dimethylcarbamoyl)-2-(5-methyl-1,2,4,5,6,7-hexahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamideFormula:...
    $2.00
  • Brexpiprazole-d8
    Gentaur Standards

    Brexpiprazole-d8 | GNT-ST-51221

    Brexpiprazole-d8 | GNT-ST-51221| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy-1,1,2,2,3,3,4,4-d8)quinolin-2(1H)-oneFormula: C25H19D8N3O2SMolecular Weight: 441,62CAS: 1427049-19-1
    $2.00
  • Carfilzomib Impurity 82
    Gentaur Standards

    Carfilzomib Impurity 82 | GNT-ST-51220

    Carfilzomib Impurity 82 | GNT-ST-51220| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-2-amino-4-phenylbutanoyl)-L-leucyl-L-phenylalanineFormula: C25H33N3O4Molecular Weight: 439,56CAS: N/A
    $2.00
  • Carfilzomib Impurity 81
    Gentaur Standards

    Carfilzomib Impurity 81 | GNT-ST-51219

    Carfilzomib Impurity 81 | GNT-ST-51219| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trifluoro-N-((S)-4-methyl-1-((S)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)acetamideFormula: C11H16F3NO3Molecular Weight: 267,25CAS: N/A
    $2.00
  • Febuxostat Impurity 127
    Gentaur Standards

    Febuxostat Impurity 127 | GNT-ST-51217

    Febuxostat Impurity 127 | GNT-ST-51217| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2,2'-(4-formyl-6-hydroxy-1,3-phenylene)bis(4-methylthiazole-5-carboxylate)Formula: C21H20N2O6S2Molecular Weight: 460,52CAS: N/A
    $2.00
  • Febuxostat Impurity 126
    Gentaur Standards

    Febuxostat Impurity 126 | GNT-ST-51216

    Febuxostat Impurity 126 | GNT-ST-51216| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-formyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C16H17NO4SMolecular Weight: 319,38CAS: N/A
    $2.00
  • Febuxostat Impurity 125
    Gentaur Standards

    Febuxostat Impurity 125 | GNT-ST-51215

    Febuxostat Impurity 125 | GNT-ST-51215| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-cyano-4-methylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C13H10N2O2SMolecular Weight: 258,3CAS: N/A
    $2.00
  • Febuxostat Impurity 124
    Gentaur Standards

    Febuxostat Impurity 124 | GNT-ST-51214

    Febuxostat Impurity 124 | GNT-ST-51214| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-methylthiazol-5-yl)acetic acidFormula: C6H7NO2SMolecular Weight: 157,19CAS: 52454-65-6
    $2.00
  • Febuxostat Impurity 123
    Gentaur Standards

    Febuxostat Impurity 123 | GNT-ST-51213

    Febuxostat Impurity 123 | GNT-ST-51213| Gentaur Distribution US, UK & EuropeSynonyms: 4-butoxyisophthalonitrileFormula: C12H12N2OMolecular Weight: 200,24CAS: 1805770-41-5
    $2.00
  • Carfilzomib Impurity 79
    Gentaur Standards

    Carfilzomib Impurity 79 | GNT-ST-51212

    Carfilzomib Impurity 79 | GNT-ST-51212| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-2-(2-morpholinoacetamido)-4-phenylbutanoyl)-L-leucyl-D-phenylalanineFormula: C31H42N4O6Molecular Weight: 566,7CAS: 2419266-61-6
    $2.00
  • Febuxostat Impurity 122
    Gentaur Standards

    Febuxostat Impurity 122 | GNT-ST-51211

    Febuxostat Impurity 122 | GNT-ST-51211| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(4-hydroxy-3-methylphenyl)-4-methylthiazole-5-carboxylateFormula: C14H15NO3SMolecular Weight: 277,34CAS: 1621995-80-9
    $2.00
  • Butylphthalide Impurity 64
    Gentaur Standards

    Butylphthalide Impurity 64 | GNT-ST-51210

    Butylphthalide Impurity 64 | GNT-ST-51210| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-((2-(hexan-2-yl)benzoyl)oxy)pentyl)benzoic acidFormula: C25H32O4Molecular Weight: 396,53CAS: N/A
    $2.00
  • Axitinib Impurity 54
    Gentaur Standards

    Axitinib Impurity 54 | GNT-ST-51208

    Axitinib Impurity 54 | GNT-ST-51208| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-disulfanediyldibenzoic acidFormula: C14H10O4S2Molecular Weight: 306,35CAS: 119-80-2
    $2.00
  • Febuxostat Impurity 121
    Gentaur Standards

    Febuxostat Impurity 121 | GNT-ST-51207

    Febuxostat Impurity 121 | GNT-ST-51207| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (E)-2-(4-isobutoxy-3-((isobutoxyimino)methyl)phenyl)-4-methylthiazole-5-carboxylateFormula: C22H30N2O4SMolecular Weight: 418,55CAS: N/A
    $2.00
  • Axitinib Impurity 53
    Gentaur Standards

    Axitinib Impurity 53 | GNT-ST-51206

    Axitinib Impurity 53 | GNT-ST-51206| Gentaur Distribution US, UK & EuropeSynonyms: 1H-indazol-6-olFormula: C7H6N2OMolecular Weight: 134,14CAS: 23244-88-4
    $2.00
  • Febuxostat Impurity 120
    Gentaur Standards

    Febuxostat Impurity 120 | GNT-ST-51205

    Febuxostat Impurity 120 | GNT-ST-51205| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(2-formyl-5-hydroxyphenyl)-4-methylthiazole-5-carboxylateFormula: C14H13NO4SMolecular Weight: 291,32CAS: N/A
    $2.00
  • Axitinib Impurity 52
    Gentaur Standards

    Axitinib Impurity 52 | GNT-ST-51204

    Axitinib Impurity 52 | GNT-ST-51204| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-1H-indazoleFormula: C7H5ClN2Molecular Weight: 152,58CAS: 698-25-9
    $2.00
  • Febuxostat Impurity 119
    Gentaur Standards

    Febuxostat Impurity 119 | GNT-ST-51203

    Febuxostat Impurity 119 | GNT-ST-51203| Gentaur Distribution US, UK & EuropeSynonyms: 3,8-diimino-24,74-diisobutoxy-14,64-dimethyl-4,9-dioxa-1(2,5),6(5,2)-dithiazola-2,7(1,3)-dibenzenacyclodecaphane-5,10-dioneFormula: C32H32N4O6S2Molecular Weight:...
    $2.00
  • Axitinib Impurity 51
    Gentaur Standards

    Axitinib Impurity 51 | GNT-ST-51202

    Axitinib Impurity 51 | GNT-ST-51202| Gentaur Distribution US, UK & EuropeSynonyms: 6-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazoleFormula: C12H13IN2OMolecular Weight: 328,15CAS: 1266386-30-4
    $2.00
  • Febuxostat Impurity 118
    Gentaur Standards

    Febuxostat Impurity 118 | GNT-ST-51201

    Febuxostat Impurity 118 | GNT-ST-51201| Gentaur Distribution US, UK & EuropeSynonyms: 2-isobutoxy-5-(5-(methoxycarbonyl)-4-methylthiazol-2-yl)benzoic acidFormula: C17H19NO5SMolecular Weight: 349,4CAS: 2476465-39-9
    $2.00
  • Axitinib Impurity 50
    Gentaur Standards

    Axitinib Impurity 50 | GNT-ST-51200

    Axitinib Impurity 50 | GNT-ST-51200| Gentaur Distribution US, UK & EuropeSynonyms: 1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-6-amineFormula: C12H15N3OMolecular Weight: 217,27CAS: 1053655-59-6
    $2.00
  • Axitinib Impurity 49
    Gentaur Standards

    Axitinib Impurity 49 | GNT-ST-51199

    Axitinib Impurity 49 | GNT-ST-51199| Gentaur Distribution US, UK & EuropeSynonyms: 6-nitro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazoleFormula: C12H13N3O3Molecular Weight: 247,25CAS: 150187-67-0
    $2.00
  • Febuxostat Impurity 117
    Gentaur Standards

    Febuxostat Impurity 117 | GNT-ST-51198

    Febuxostat Impurity 117 | GNT-ST-51198| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(4-isobutoxy-3-(methoxycarbonyl)phenyl)-4-methylthiazole-5-carboxylateFormula: C18H21NO5SMolecular Weight: 363,43CAS: N/A
    $2.00
  • Febuxostat Impurity 116
    Gentaur Standards

    Febuxostat Impurity 116 | GNT-ST-51197

    Febuxostat Impurity 116 | GNT-ST-51197| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxyisophthalonitrileFormula: C10H8N2OMolecular Weight: 172,19CAS: 161718-82-7
    $2.00
  • Febuxostat Impurity 115
    Gentaur Standards

    Febuxostat Impurity 115 | GNT-ST-51196

    Febuxostat Impurity 115 | GNT-ST-51196| Gentaur Distribution US, UK & EuropeSynonyms: 4,4',4''-(1,3,5-triazine-2,4,6-triyl)triphenolFormula: C21H15N3O3Molecular Weight: 357,37CAS: 7753-13-1
    $2.00
  • Febuxostat Impurity 114
    Gentaur Standards

    Febuxostat Impurity 114 | GNT-ST-51195

    Febuxostat Impurity 114 | GNT-ST-51195| Gentaur Distribution US, UK & EuropeSynonyms: S-ethyl 4-hydroxybenzothioateFormula: C9H10O2SMolecular Weight: 182,24CAS: 168780-80-1
    $2.00
  • Febuxostat Impurity 113
    Gentaur Standards

    Febuxostat Impurity 113 | GNT-ST-51194

    Febuxostat Impurity 113 | GNT-ST-51194| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(4-isopropoxyphenyl)-4-methylthiazole-5-carboxylateFormula: C16H19NO3SMolecular Weight: 305,39CAS: N/A
    $2.00
  • Febuxostat Impurity 112
    Gentaur Standards

    Febuxostat Impurity 112 | GNT-ST-51193

    Febuxostat Impurity 112 | GNT-ST-51193| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(sec-butoxy)-3-formylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C16H19NO5SMolecular Weight: 337,39CAS: N/A
    $2.00
  • Febuxostat Impurity 111
    Gentaur Standards

    Febuxostat Impurity 111 | GNT-ST-51192

    Febuxostat Impurity 111 | GNT-ST-51192| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-(ethoxycarbonyl)-4-(2-hydroxypropoxy)phenyl)-4-methylthiazole-5-carboxylic acidFormula: C17H19NO6SMolecular Weight: 365,4CAS: N/A
    $2.00
  • Febuxostat Impurity 110
    Gentaur Standards

    Febuxostat Impurity 110 | GNT-ST-51191

    Febuxostat Impurity 110 | GNT-ST-51191| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-butoxy-3-formylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C16H17NO4SMolecular Weight: 319,38CAS: N/A
    $2.00
  • Febuxostat Impurity 109
    Gentaur Standards

    Febuxostat Impurity 109 | GNT-ST-51190

    Febuxostat Impurity 109 | GNT-ST-51190| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-formyl-4-isopropoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C15H15NO4SMolecular Weight: 305,35CAS: N/A
    $2.00
  • Febuxostat Impurity 108
    Gentaur Standards

    Febuxostat Impurity 108 | GNT-ST-51189

    Febuxostat Impurity 108 | GNT-ST-51189| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-formyl-4-propoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C15H15NO4SMolecular Weight: 305,35CAS: N/A
    $2.00
  • Febuxostat Impurity 107
    Gentaur Standards

    Febuxostat Impurity 107 | GNT-ST-51188

    Febuxostat Impurity 107 | GNT-ST-51188| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-ethoxy-3-formylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C14H13NO4SMolecular Weight: 291,32CAS: N/A
    $2.00
  • Regorafenib Impurity 137
    Gentaur Standards

    Regorafenib Impurity 137 | GNT-ST-51187

    Regorafenib Impurity 137 | GNT-ST-51187| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxy-N-methylpicolinamideFormula: C9H12N2O2Molecular Weight: 180,21CAS: N/A
    $2.00
  • Cefradine Impurity 26
    Gentaur Standards

    Cefradine Impurity 26 | GNT-ST-51185

    Cefradine Impurity 26 | GNT-ST-51185| Gentaur Distribution US, UK & EuropeSynonyms: (5aR,6R)-6-aminotetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dioneFormula: C8H10N2O3SMolecular Weight: 214,24CAS: N/A
    $2.00
  • Phloroglucinol Impurity 105
    Gentaur Standards

    Phloroglucinol Impurity 105 | GNT-ST-51184

    Phloroglucinol Impurity 105 | GNT-ST-51184| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2,2',3,3',6,6'-hexahydroxy-[1,1'-bi(cyclohexylidene)]-2,2',5,5'-tetraene-4,4'-dioneFormula: C12H8O8Molecular Weight: 280,19CAS: N/A
    $2.00
  • Tedizolid Impurity 61
    Gentaur Standards

    Tedizolid Impurity 61 | GNT-ST-51183

    Tedizolid Impurity 61 | GNT-ST-51183| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2H-tetrazol-5-yl)pyridineFormula: C12H16BN5O2Molecular Weight: 273,1CAS: N/A
    $2.00
  • Revefenacin Impurity 63
    Gentaur Standards

    Revefenacin Impurity 63 | GNT-ST-51182

    Revefenacin Impurity 63 | GNT-ST-51182| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-((4-carbamoylpiperidin-1-yl)methyl)benzoateFormula: C15H20N2O3Molecular Weight: 276,34CAS: 733783-20-5
    $2.00
  • Revefenacin Impurity 62
    Gentaur Standards

    Revefenacin Impurity 62 | GNT-ST-51181

    Revefenacin Impurity 62 | GNT-ST-51181| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-((4-(4-carbamoylpiperidine-1-carbonyl)piperidin-1-yl)methyl)benzoateFormula: C21H29N3O4Molecular Weight: 387,48CAS: N/A
    $2.00
  • Revefenacin Impurity 61
    Gentaur Standards

    Revefenacin Impurity 61 | GNT-ST-51180

    Revefenacin Impurity 61 | GNT-ST-51180| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-(methoxycarbonyl)benzyl)piperidine-4-carboxylic acidFormula: C15H19NO4Molecular Weight: 277,32CAS: 1284980-54-6
    $2.00
  • Rosuvastatin Impurity 202
    Gentaur Standards

    Rosuvastatin Impurity 202 | GNT-ST-51179

    Rosuvastatin Impurity 202 | GNT-ST-51179| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-methoxyhept-6-enoateFormula: C27H38FN3O6SMolecular...
    $2.00
  • Febuxostat Impurity 106
    Gentaur Standards

    Febuxostat Impurity 106 | GNT-ST-51178

    Febuxostat Impurity 106 | GNT-ST-51178| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(4-ethoxy-3-formylphenyl)-4-methylthiazole-5-carboxylateFormula: C16H17NO4SMolecular Weight: 319,38CAS: N/A
    $2.00
  • Febuxostat Impurity 105
    Gentaur Standards

    Febuxostat Impurity 105 | GNT-ST-51177

    Febuxostat Impurity 105 | GNT-ST-51177| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(2-(4-hydroxyphenyl)thiazol-5-yl)acetateFormula: C13H13NO3SMolecular Weight: 263,31CAS: N/A
    $2.00
  • Calcipotriol Impurity 62
    Gentaur Standards

    Calcipotriol Impurity 62 | GNT-ST-51176

    Calcipotriol Impurity 62 | GNT-ST-51176| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3aR,7aR)-1-((2R,5S,E)-5-cyclopropyl-5-hydroxypent-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-oneFormula: C18H28O2Molecular Weight: 276,42CAS: 2106840-41-7
    $2.00
  • Calcitriol Impurity 59
    Gentaur Standards

    Calcitriol Impurity 59 | GNT-ST-51175

    Calcitriol Impurity 59 | GNT-ST-51175| Gentaur Distribution US, UK & EuropeSynonyms: ((Z)-2-((3S,4S,5S)-3,5-bis((tert-butyldimethylsilyl)oxy)-4-(3-((tert-butyldimethylsilyl)oxy)propoxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxideFormula:...
    $2.00
  • Dapagliflozin Impurity 202
    Gentaur Standards

    Dapagliflozin Impurity 202 | GNT-ST-51174

    Dapagliflozin Impurity 202 | GNT-ST-51174| Gentaur Distribution US, UK & EuropeSynonyms: (5-bromo-2-chlorophenyl)(4-isopropylpiperazin-1-yl)methanoneFormula: C14H18BrClN2OMolecular Weight: 345,67CAS: 1178771-35-1
    $2.00
  • Tofacitinib Impurity 265
    Gentaur Standards

    Tofacitinib Impurity 265 | GNT-ST-51173

    Tofacitinib Impurity 265 | GNT-ST-51173| Gentaur Distribution US, UK & EuropeSynonyms: 7H-pyrrolo[2,3-c]pyridazin-4-olFormula: C6H5N3OMolecular Weight: 135,13CAS: 1269822-97-0
    $2.00
  • Tofacitinib Impurity 264
    Gentaur Standards

    Tofacitinib Impurity 264 | GNT-ST-51172

    Tofacitinib Impurity 264 | GNT-ST-51172| Gentaur Distribution US, UK & EuropeSynonyms: 6-amino-5-(2,2-diethoxyethyl)pyrimidin-4(1H)-oneFormula: C10H17N3O3Molecular Weight: 227,26CAS: 7400-06-8
    $2.00
  • Tofacitinib Impurity 263
    Gentaur Standards

    Tofacitinib Impurity 263 | GNT-ST-51171

    Tofacitinib Impurity 263 | GNT-ST-51171| Gentaur Distribution US, UK & EuropeSynonyms: furo[2,3-d]pyrimidin-4-amineFormula: C6H5N3OMolecular Weight: 135,13CAS: 186454-70-6
    $2.00
  • Tofacitinib Impurity 262
    Gentaur Standards

    Tofacitinib Impurity 262 | GNT-ST-51170

    Tofacitinib Impurity 262 | GNT-ST-51170| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-5H-pyrrolo[3,2-d]pyrimidineFormula: C6H4ClN3Molecular Weight: 153,57CAS: 84905-80-6
    $2.00
  • Tofacitinib Impurity 261
    Gentaur Standards

    Tofacitinib Impurity 261 | GNT-ST-51169

    Tofacitinib Impurity 261 | GNT-ST-51169| Gentaur Distribution US, UK & EuropeSynonyms: 3-bis(4-Methylbenzoyloxy)succinate); (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine hemi((2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate)Formula: C20H18O8...
    $2.00
  • Tulobuterol Impurity 36
    Gentaur Standards

    Tulobuterol Impurity 36 | GNT-ST-51168

    Tulobuterol Impurity 36 | GNT-ST-51168| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dibromo-1-(4-iodophenyl)ethan-1-oneFormula: C8H5Br2IOMolecular Weight: 403,84CAS: 556110-57-7
    $2.00
  • Tulobuterol Impurity 35
    Gentaur Standards

    Tulobuterol Impurity 35 | GNT-ST-51167

    Tulobuterol Impurity 35 | GNT-ST-51167| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-1-(2-bromophenyl)ethan-1-oneFormula: C8H6Br2OMolecular Weight: 277,94CAS: 49851-55-0
    $2.00
  • Oseltamivir Impurity 215
    Gentaur Standards

    Oseltamivir Impurity 215 | GNT-ST-51166

    Oseltamivir Impurity 215 | GNT-ST-51166| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3R,4S,5S)-4-(tert-butylamino)-5-chloro-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C18H32ClNO3Molecular Weight: 345,91CAS: N/A
    $2.00