Gentaur Standards

  • Tofacitinib Impurity 181
    Gentaur Standards

    Tofacitinib Impurity 181 | GNT-ST-47151

    Tofacitinib Impurity 181 | GNT-ST-47151| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-N-methyl-N-((3S,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 182
    Gentaur Standards

    Tofacitinib Impurity 182 | GNT-ST-32344

    Tofacitinib Impurity 182 | GNT-ST-32344| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-N-methyl-N-((3R,4S)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 183
    Gentaur Standards

    Tofacitinib Impurity 183 | GNT-ST-32347

    Tofacitinib Impurity 183 | GNT-ST-32347| Gentaur Distribution US, UK & EuropeSynonyms: N2,N4-dimethyl-N2,N4-bis((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamineFormula:...
    $2.00
  • Tofacitinib Impurity 185
    Gentaur Standards

    Tofacitinib Impurity 185 | GNT-ST-32345

    Tofacitinib Impurity 185 | GNT-ST-32345| Gentaur Distribution US, UK & EuropeSynonyms: 4-methylpiperidin-3-amineFormula: C6H14N2Molecular Weight: 114,19CAS: 221221-30-3
    $2.00
  • Tofacitinib Impurity 186
    Gentaur Standards

    Tofacitinib Impurity 186 | GNT-ST-38961

    Tofacitinib Impurity 186 | GNT-ST-38961| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-4-methylpiperidin-3-amineFormula: C13H20N2Molecular Weight: 204,32CAS: N/A
    $2.00
  • Tofacitinib Impurity 187
    Gentaur Standards

    Tofacitinib Impurity 187 | GNT-ST-32349

    Tofacitinib Impurity 187 | GNT-ST-32349| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-benzyl-N,4-dimethylpiperidin-3-amineFormula: C14H22N2Molecular Weight: 218,34CAS: N/A
    $2.00
  • Tofacitinib Impurity 189
    Gentaur Standards

    Tofacitinib Impurity 189 | GNT-ST-40756

    Tofacitinib Impurity 189 | GNT-ST-40756| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3S,4R)-3-((6-aminopyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrileFormula:...
    $2.00
  • Tofacitinib Impurity 19
    Gentaur Standards

    Tofacitinib Impurity 19 | GNT-ST-40755

    Tofacitinib Impurity 19 | GNT-ST-40755| Gentaur Distribution US, UK & EuropeSynonyms: ((1-benzyl-4-methylpiperidin-3-yl)amino)methanolFormula: C14H22N2OMolecular Weight: 234,34CAS: N/A
    $2.00
  • Tofacitinib Impurity 190
    Gentaur Standards

    Tofacitinib Impurity 190 | GNT-ST-40831

    Tofacitinib Impurity 190 | GNT-ST-40831| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3R,4S)-3-((6-aminopyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrileFormula:...
    $2.00
  • Tofacitinib Impurity 191
    Gentaur Standards

    Tofacitinib Impurity 191 | GNT-ST-40918

    Tofacitinib Impurity 191 | GNT-ST-40918| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-ethyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 192
    Gentaur Standards

    Tofacitinib Impurity 192 | GNT-ST-40919

    Tofacitinib Impurity 192 | GNT-ST-40919| Gentaur Distribution US, UK & EuropeSynonyms: 1-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)butane-1,3-dioneFormula:...
    $2.00
  • Tofacitinib Impurity 193
    Gentaur Standards

    Tofacitinib Impurity 193 | GNT-ST-40920

    Tofacitinib Impurity 193 | GNT-ST-40920| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-butyl-4-methylpiperidin-3-yl)-2-chloro-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 194
    Gentaur Standards

    Tofacitinib Impurity 194 | GNT-ST-40921

    Tofacitinib Impurity 194 | GNT-ST-40921| Gentaur Distribution US, UK & EuropeSynonyms: 3-Piperidinamine, N,4-dimethyl-1-(phenylmethyl)-, (3R,4R)-rel-Formula: C14H22N2Molecular Weight: 218,34CAS:...
    $2.00
  • Tofacitinib Impurity 195
    Gentaur Standards

    Tofacitinib Impurity 195 | GNT-ST-40922

    Tofacitinib Impurity 195 | GNT-ST-40922| Gentaur Distribution US, UK & EuropeSynonyms: 4'-chloro-7-tosyl-7H-4,7'-bipyrrolo[2,3-d]pyrimidineFormula: C19H13ClN6O2SMolecular Weight: 424,86CAS: N/A
    $2.00
  • Tofacitinib Impurity 196
    Gentaur Standards

    Tofacitinib Impurity 196 | GNT-ST-40923

    Tofacitinib Impurity 196 | GNT-ST-40923| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-7-ethyl-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 197
    Gentaur Standards

    Tofacitinib Impurity 197 | GNT-ST-40924

    Tofacitinib Impurity 197 | GNT-ST-40924| Gentaur Distribution US, UK & EuropeSynonyms: N,7-dimethyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula: C14H21N5Molecular...
    $2.00
  • Tofacitinib Impurity 198
    Gentaur Standards

    Tofacitinib Impurity 198 | GNT-ST-40925

    Tofacitinib Impurity 198 | GNT-ST-40925| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-N,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 199
    Gentaur Standards

    Tofacitinib Impurity 199 | GNT-ST-40926

    Tofacitinib Impurity 199 | GNT-ST-40926| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-7-isopropyl-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 200
    Gentaur Standards

    Tofacitinib Impurity 200 | GNT-ST-40928

    Tofacitinib Impurity 200 | GNT-ST-40928| Gentaur Distribution US, UK & EuropeSynonyms: 7-isopropyl-N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 201
    Gentaur Standards

    Tofacitinib Impurity 201 | GNT-ST-40929

    Tofacitinib Impurity 201 | GNT-ST-40929| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-isopropyl-4-methylpiperidin-3-yl)-N-methyl-1H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 202
    Gentaur Standards

    Tofacitinib Impurity 202 | GNT-ST-40930

    Tofacitinib Impurity 202 | GNT-ST-40930| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 206
    Gentaur Standards

    Tofacitinib Impurity 206 | GNT-ST-40934

    Tofacitinib Impurity 206 | GNT-ST-40934| Gentaur Distribution US, UK & EuropeSynonyms: (1-(1-(4-borono-1H-pyrazole-1-carbonyl)-3-(cyanomethyl)azetidin-3-yl)-1H-pyrazol-4-yl)boronic acidFormula:...
    $2.00
  • Tofacitinib Impurity 207
    Gentaur Standards

    Tofacitinib Impurity 207 | GNT-ST-40935

    Tofacitinib Impurity 207 | GNT-ST-40935| Gentaur Distribution US, UK & EuropeSynonyms: (1-(3-(cyanomethylene)azetidine-1-carbonyl)-1H-pyrazol-4-yl)boronic acidFormula: C9H9BN4O3Molecular Weight:...
    $2.00
  • Tofacitinib Impurity 209
    Gentaur Standards

    Tofacitinib Impurity 209 | GNT-ST-40937

    Tofacitinib Impurity 209 | GNT-ST-40937| Gentaur Distribution US, UK & EuropeSynonyms: di-tert-butyl 3,3'-(1H,1'H-[4,4'-bipyrazole]-1,1'-diyl)bis(3-(cyanomethyl)azetidine-1-carboxylate)Formula:...
    $2.00
  • Tofacitinib Impurity 211
    Gentaur Standards

    Tofacitinib Impurity 211 | GNT-ST-40940

    Tofacitinib Impurity 211 | GNT-ST-40940| Gentaur Distribution US, UK & EuropeSynonyms: 7H,7'H-4,4'-bipyrrolo[2,3-d]pyrimidineFormula: C12H8N6Molecular Weight: 236,24CAS: N/A
    $2.00
  • Tofacitinib Impurity 217
    Gentaur Standards

    Tofacitinib Impurity 217 | GNT-ST-32354

    Tofacitinib Impurity 217 | GNT-ST-32354| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-oneFormula: C6H4ClN3OMolecular Weight: 169,57CAS:...
    $2.00
  • Tofacitinib Impurity 218
    Gentaur Standards

    Tofacitinib Impurity 218 | GNT-ST-32353

    Tofacitinib Impurity 218 | GNT-ST-32353| Gentaur Distribution US, UK & EuropeSynonyms: N-((3S,4S)-1-benzyl-4-methylpiperidin-3-yl)-N,4-dimethylbenzamideFormula: C22H28N2OMolecular Weight:...
    $2.00
  • Tofacitinib Impurity 219
    Gentaur Standards

    Tofacitinib Impurity 219 | GNT-ST-32352

    Tofacitinib Impurity 219 | GNT-ST-32352| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4R)-N,1-dibenzyl-N,4-dimethylpiperidin-3-amineFormula: C21H28N2Molecular Weight: 308,47CAS: N/A
    $2.00
  • Tofacitinib Impurity 220
    Gentaur Standards

    Tofacitinib Impurity 220 | GNT-ST-32350

    Tofacitinib Impurity 220 | GNT-ST-32350| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4R)-1-benzyl-N-ethyl-N,4-dimethylpiperidin-3-amineFormula: C16H26N2Molecular Weight: 246,4CAS: N/A
    $2.00
  • Tofacitinib Impurity 227
    Gentaur Standards

    Tofacitinib Impurity 227 | GNT-ST-32386

    Tofacitinib Impurity 227 | GNT-ST-32386| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-2-amineFormula:...
    $2.00
  • Tofacitinib Impurity 229
    Gentaur Standards

    Tofacitinib Impurity 229 | GNT-ST-32358

    Tofacitinib Impurity 229 | GNT-ST-32358| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 23
    Gentaur Standards

    Tofacitinib Impurity 23 | GNT-ST-32363

    Tofacitinib Impurity 23 | GNT-ST-32363| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3R,4R)-3-((6-aminopyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrileFormula:...
    $2.00
  • Tofacitinib Impurity 230
    Gentaur Standards

    Tofacitinib Impurity 230 | GNT-ST-32362

    Tofacitinib Impurity 230 | GNT-ST-32362| Gentaur Distribution US, UK & EuropeSynonyms: N-(1-benzyl-4-methylpiperidin-3-yl)-2-chloro-N-methyl-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 231
    Gentaur Standards

    Tofacitinib Impurity 231 | GNT-ST-32361

    Tofacitinib Impurity 231 | GNT-ST-32361| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydrazineyl-7H-pyrrolo[2,3-d]pyrimidineFormula: C6H7N5Molecular Weight: 149,16CAS: N/A
    $2.00
  • Tofacitinib Impurity 232
    Gentaur Standards

    Tofacitinib Impurity 232 | GNT-ST-32360

    Tofacitinib Impurity 232 | GNT-ST-32360| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydrazineyl-7-tosyl-7H-pyrrolo[2,3-d]pyrimidineFormula: C13H13N5O2SMolecular Weight: 303,34CAS: N/A
    $2.00
  • Tofacitinib Impurity 234
    Gentaur Standards

    Tofacitinib Impurity 234 | GNT-ST-32383

    Tofacitinib Impurity 234 | GNT-ST-32383| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3R,4R)-4-methyl-3-(methylamino)piperidin-1-yl)-3-oxopropanenitrileFormula: C10H17N3OMolecular Weight:...
    $2.00
  • Tofacitinib Impurity 235
    Gentaur Standards

    Tofacitinib Impurity 235 | GNT-ST-32382

    Tofacitinib Impurity 235 | GNT-ST-32382| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-methyl-3-(methylamino)piperidin-1-yl)-3-oxopropanenitrileFormula: C10H17N3OMolecular Weight: 195,27CAS:...
    $2.00
  • Tofacitinib Impurity 236
    Gentaur Standards

    Tofacitinib Impurity 236 | GNT-ST-32381

    Tofacitinib Impurity 236 | GNT-ST-32381| Gentaur Distribution US, UK & EuropeSynonyms: bis((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)methanoneFormula:...
    $2.00
  • Tofacitinib Impurity 238
    Gentaur Standards

    Tofacitinib Impurity 238 | GNT-ST-32379

    Tofacitinib Impurity 238 | GNT-ST-32379| Gentaur Distribution US, UK & EuropeSynonyms: 1-benzyl-N,4-dimethylpiperidin-3-imineFormula: C14H20N2Molecular Weight: 216,33CAS: 2106832-56-6
    $2.00
  • Tofacitinib Impurity 240
    Gentaur Standards

    Tofacitinib Impurity 240 | GNT-ST-32376

    Tofacitinib Impurity 240 | GNT-ST-32376| Gentaur Distribution US, UK & EuropeSynonyms: 4-aminofuro[2,3-d]pyrimidin-2-olFormula: C6H5N3O2Molecular Weight: 151,13CAS: N/A
    $2.00
  • Tofacitinib Impurity 242
    Gentaur Standards

    Tofacitinib Impurity 242 | GNT-ST-32375

    Tofacitinib Impurity 242 | GNT-ST-32375| Gentaur Distribution US, UK & EuropeSynonyms: 7H-Pyrrolo[2,3-d]pyrimidin-2-amine, N-methyl-N-[(3R,4R)-4-methyl- 1-(phenylmethyl)-3-piperidinyl]Formula:...
    $2.00
  • Tofacitinib Impurity 243
    Gentaur Standards

    Tofacitinib Impurity 243 | GNT-ST-32374

    Tofacitinib Impurity 243 | GNT-ST-32374| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4R)-1-benzyl-4-methylpiperidin-3-amine--(3S,4S)-1-benzyl-4-methylpiperidin-3-amine (1/1)Formula:...
    $2.00
  • Tofacitinib Impurity 246
    Gentaur Standards

    Tofacitinib Impurity 246 | GNT-ST-32371

    Tofacitinib Impurity 246 | GNT-ST-32371| Gentaur Distribution US, UK & EuropeSynonyms: methyl ((3S,4S)-1-benzyl-4-methylpiperidin-3-yl)carbamateFormula: C15H22N2O2Molecular Weight: 262,35CAS: N/A
    $2.00
  • Tofacitinib Impurity 247
    Gentaur Standards

    Tofacitinib Impurity 247 | GNT-ST-32370

    Tofacitinib Impurity 247 | GNT-ST-32370| Gentaur Distribution US, UK & EuropeSynonyms: methyl ((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)carbamate--methyl...
    $2.00
  • Tofacitinib Impurity 248
    Gentaur Standards

    Tofacitinib Impurity 248 | GNT-ST-32369

    Tofacitinib Impurity 248 | GNT-ST-32369| Gentaur Distribution US, UK & EuropeSynonyms: methyl ((3R,4S)-1-benzyl-4-methylpiperidin-3-yl)carbamate--methyl...
    $2.00
  • Tofacitinib Impurity 249
    Gentaur Standards

    Tofacitinib Impurity 249 | GNT-ST-32357

    Tofacitinib Impurity 249 | GNT-ST-32357| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2-chlorosuccinateFormula: C8H13ClO4Molecular Weight: 208,64CAS: N/A
    $2.00
  • Tofacitinib Impurity 25
    Gentaur Standards

    Tofacitinib Impurity 25 | GNT-ST-32368

    Tofacitinib Impurity 25 | GNT-ST-32368| Gentaur Distribution US, UK & EuropeSynonyms: N-((3S,4R)-1-(2-cyanoacetyl)-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine...
    $2.00
  • Tofacitinib Impurity 250
    Gentaur Standards

    Tofacitinib Impurity 250 | GNT-ST-32367

    Tofacitinib Impurity 250 | GNT-ST-32367| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (R)-2-chlorosuccinateFormula: C8H13ClO4Molecular Weight: 208,64CAS: 377751-50-3
    $2.00
  • Tofacitinib Impurity 252
    Gentaur Standards

    Tofacitinib Impurity 252 | GNT-ST-32365

    Tofacitinib Impurity 252 | GNT-ST-32365| Gentaur Distribution US, UK & EuropeSynonyms: (3S)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-4-olFormula: C13H19N5OMolecular...
    $2.00
  • Tofacitinib Impurity 253
    Gentaur Standards

    Tofacitinib Impurity 253 | GNT-ST-32364

    Tofacitinib Impurity 253 | GNT-ST-32364| Gentaur Distribution US, UK & EuropeSynonyms: (3S)-1-benzyl-3-((2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-4-olFormula:...
    $2.00
  • Tofacitinib Impurity 256
    Gentaur Standards

    Tofacitinib Impurity 256 | GNT-ST-02628

    Tofacitinib Impurity 256 | GNT-ST-02628| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3R,4R)-3-((4-aminopyrimidin-2-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrileFormula:...
    $2.00
  • Tofacitinib Impurity 259
    Gentaur Standards

    Tofacitinib Impurity 259 | GNT-ST-49668

    Tofacitinib Impurity 259 | GNT-ST-49668| Gentaur Distribution US, UK & EuropeSynonyms: (3S)-N3,N4-dimethyl-N3-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-3,4-diamineFormula: C13H20N6Molecular...
    $2.00
  • Tofacitinib Impurity 26
    Gentaur Standards

    Tofacitinib Impurity 26 | GNT-ST-38827

    Tofacitinib Impurity 26 | GNT-ST-38827| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 260
    Gentaur Standards

    Tofacitinib Impurity 260 | GNT-ST-36582

    Tofacitinib Impurity 260 | GNT-ST-36582| Gentaur Distribution US, UK & EuropeSynonyms: (3S)-1-benzyl-N3-(2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-N3,N4-dimethylpiperidine-3,4-diamineFormula:...
    $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...
    $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 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 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 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 270
    Gentaur Standards

    Tofacitinib Impurity 270 | GNT-ST-51375

    Tofacitinib Impurity 270 | GNT-ST-51375| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylateFormula: C11H12ClN3O2Molecular Weight:...
    $2.00
  • Tofacitinib Impurity 271
    Gentaur Standards

    Tofacitinib Impurity 271 | GNT-ST-51882

    Tofacitinib Impurity 271 | GNT-ST-51882| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-N-((3R,4R)-4-methyl-1-nitrosopiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula:...
    $2.00
  • Tofacitinib Impurity 272
    Gentaur Standards

    Tofacitinib Impurity 272 | GNT-ST-51884

    Tofacitinib Impurity 272 | GNT-ST-51884| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-(2-cyanoacetyl)-4-methylpiperidin-3-yl)-N-methylnitrous amideFormula: C10H16N4O2Molecular...
    $2.00
  • Tofacitinib Impurity 273
    Gentaur Standards

    Tofacitinib Impurity 273 | GNT-ST-51886

    Tofacitinib Impurity 273 | GNT-ST-51886| Gentaur Distribution US, UK & EuropeSynonyms: N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-N-methylnitrous amideFormula: C14H21N3OMolecular Weight:...
    $2.00