• Ilaprazole Impurity 114
    Gentaur Standards

    Ilaprazole Impurity 114 | GNT-ST-52565

    Ilaprazole Impurity 114 | GNT-ST-52565| Gentaur Distribution US, UK & EuropeSynonyms: 9-(1H-pyrrol-1-yl)-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-oneFormula: C17H10N4OSMolecular Weight: 318,35CAS: N/A
    $2.00
  • Loratadine Impurity 90
    Gentaur Standards

    Loratadine Impurity 90 | GNT-ST-52564

    Loratadine Impurity 90 | GNT-ST-52564| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-(8-chloro-2-(2,3,4,5,6-pentahydroxyhexanoyl)-5,6,6a,10a-tetrahydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylateFormula:...
    $2.00
  • Salbutamol Impurity 164
    Gentaur Standards

    Salbutamol Impurity 164 | GNT-ST-52562

    Salbutamol Impurity 164 | GNT-ST-52562| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-1-(4-hydroxy-3-methylphenyl)ethan-1-oneFormula: C9H9BrO2Molecular Weight: 229,07CAS: 41877-17-2
    $2.00
  • Ticagrelor Impurity 286
    Gentaur Standards

    Ticagrelor Impurity 286 | GNT-ST-52559

    Ticagrelor Impurity 286 | GNT-ST-52559| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,3R,5S)-3-((5-amino-6-chloro-2-(propylthio)pyrimidin-4-yl)amino)-5-(2-((5-amino-6-chloro-2-(propylthio)pyrimidin-4-yl)oxy)ethoxy)cyclopentane-1,2-diolFormula:...
    $2.00
  • Salbutamol Impurity 163
    Gentaur Standards

    Salbutamol Impurity 163 | GNT-ST-52558

    Salbutamol Impurity 163 | GNT-ST-52558| Gentaur Distribution US, UK & EuropeSynonyms: (3-((6-bromohexyl)oxy)propyl)benzeneFormula: C15H23BrOMolecular Weight: 299,25CAS: 94749-20-9
    $2.00
  • Salbutamol Impurity 162
    Gentaur Standards

    Salbutamol Impurity 162 | GNT-ST-52556

    Salbutamol Impurity 162 | GNT-ST-52556| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-6-(4-phenylbutoxy)hexan-1-amineFormula: C23H33NOMolecular Weight: 339,52CAS: 97664-55-6
    $2.00
  • Salbutamol Impurity 161
    Gentaur Standards

    Salbutamol Impurity 161 | GNT-ST-52554

    Salbutamol Impurity 161 | GNT-ST-52554| Gentaur Distribution US, UK & EuropeSynonyms: (4-((6-bromohexyl)oxy)butyl)benzeneFormula: C16H25BrOMolecular Weight: 313,28CAS: 94749-73-2
    $2.00
  • Salbutamol Impurity 160
    Gentaur Standards

    Salbutamol Impurity 160 | GNT-ST-52553

    Salbutamol Impurity 160 | GNT-ST-52553| Gentaur Distribution US, UK & EuropeSynonyms: 6-(4-phenylbutoxy)hexan-1-amineFormula: C16H27NOMolecular Weight: 249,4CAS: 97664-58-9
    $2.00
  • Salbutamol Impurity 159
    Gentaur Standards

    Salbutamol Impurity 159 | GNT-ST-52552

    Salbutamol Impurity 159 | GNT-ST-52552| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-4-phenylbutan-1-amineFormula: C17H21NMolecular Weight: 239,36CAS: N/A
    $2.00
  • Selexipag Impurity 28
    Gentaur Standards

    Selexipag Impurity 28 | GNT-ST-52549

    Selexipag Impurity 28 | GNT-ST-52549| Gentaur Distribution US, UK & EuropeSynonyms: 4-((5,6-diphenylpyrazin-2-yl)oxy)-N-isopropylbutan-1-amineFormula: C23H27N3OMolecular Weight: 361,49CAS: N/A
    $2.00
  • Selexipag Impurity 27
    Gentaur Standards

    Selexipag Impurity 27 | GNT-ST-52548

    Selexipag Impurity 27 | GNT-ST-52548| Gentaur Distribution US, UK & EuropeSynonyms: Selexipag Impurity 27Formula: C18H18N4O2Molecular Weight: 322,37CAS: N/A
    $2.00
  • N,N,N',N'-Tetramethylbenzidine
    Gentaur Standards

    N,N,N',N'-Tetramethylbenzidine | GNT-ST-52547

    N,N,N',N'-Tetramethylbenzidine | GNT-ST-52547| Gentaur Distribution US, UK & EuropeSynonyms: N4,N4,N4',N4'-tetramethyl-[1,1'-biphenyl]-4,4'-diamineFormula: C16H20N2Molecular Weight: 240,35CAS: 366-29-0
    $2.00
  • Selexipag Impurity 26
    Gentaur Standards

    Selexipag Impurity 26 | GNT-ST-52546

    Selexipag Impurity 26 | GNT-ST-52546| Gentaur Distribution US, UK & EuropeSynonyms: 2,3-dichloro-5,6-diphenylpyrazineFormula: C16H10Cl2N2Molecular Weight: 301,17CAS: 57038-62-7
    $2.00
  • Selexipag Impurity 25
    Gentaur Standards

    Selexipag Impurity 25 | GNT-ST-52545

    Selexipag Impurity 25 | GNT-ST-52545| Gentaur Distribution US, UK & EuropeSynonyms: (methylsulfonyl)glycineFormula: C3H7NO4SMolecular Weight: 153,15CAS: 35688-18-7
    $2.00
  • Ticagrelor Impurity 282
    Gentaur Standards

    Ticagrelor Impurity 282 | GNT-ST-52544

    Ticagrelor Impurity 282 | GNT-ST-52544| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-((5-amino-6-chloro-2-(propylthio)pyrimidin-4-yl)oxy)ethoxy)ethan-1-olFormula: C11H18ClN3O3SMolecular Weight: 307,79CAS: N/A
    $2.00
  • Pranoprofen Impurity 72
    Gentaur Standards

    Pranoprofen Impurity 72 | GNT-ST-52542

    Pranoprofen Impurity 72 | GNT-ST-52542| Gentaur Distribution US, UK & EuropeSynonyms: 5-isopropoxy-5,10-dihydrobenzo[g]quinolineFormula: C16H17NOMolecular Weight: 239,32CAS: N/A
    $2.00
  • Pranoprofen Impurity 71
    Gentaur Standards

    Pranoprofen Impurity 71 | GNT-ST-52541

    Pranoprofen Impurity 71 | GNT-ST-52541| Gentaur Distribution US, UK & EuropeSynonyms: 5-methoxy-5,10-dihydrobenzo[g]quinolineFormula: C14H13NOMolecular Weight: 211,26CAS: N/A
    $2.00
  • Palbociclib Impurity 151
    Gentaur Standards

    Palbociclib Impurity 151 | GNT-ST-52539

    Palbociclib Impurity 151 | GNT-ST-52539| Gentaur Distribution US, UK & EuropeSynonyms: N-(6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)-N-(5-(piperazin-1-yl)pyridin-2-yl)formamideFormula: C25H29N7O3Molecular Weight:...
    $2.00
  • Pranoprofen Impurity 70
    Gentaur Standards

    Pranoprofen Impurity 70 | GNT-ST-52538

    Pranoprofen Impurity 70 | GNT-ST-52538| Gentaur Distribution US, UK & EuropeSynonyms: 2-(5-ethoxy-5H-chromeno[2,3-b]pyridin-7-yl)propanoic acidFormula: C17H17NO4Molecular Weight: 299,33CAS: N/A
    $2.00
  • Palbociclib Impurity 150
    Gentaur Standards

    Palbociclib Impurity 150 | GNT-ST-52537

    Palbociclib Impurity 150 | GNT-ST-52537| Gentaur Distribution US, UK & EuropeSynonyms: N-(6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)-N-(5-(4-formylpiperazin-1-yl)pyridin-2-yl)formamideFormula: C26H29N7O4Molecular...
    $2.00
  • Ticagrelor Impurity 281
    Gentaur Standards

    Ticagrelor Impurity 281 | GNT-ST-52536

    Ticagrelor Impurity 281 | GNT-ST-52536| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R,3S,4R)-4-(7-(((1S,2R)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)cyclopentane-1,2,3-triolFormula:...
    $2.00
  • Ticagrelor Impurity 280
    Gentaur Standards

    Ticagrelor Impurity 280 | GNT-ST-52535

    Ticagrelor Impurity 280 | GNT-ST-52535| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,4S,6R,6aS)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxole-4,6-diamineFormula: C8H16N2O2Molecular Weight: 172,23CAS: N/A
    $2.00
  • Dobutamine Impurity 57
    Gentaur Standards

    Dobutamine Impurity 57 | GNT-ST-52534

    Dobutamine Impurity 57 | GNT-ST-52534| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-(2-((4-(4-hydroxyphenyl)butan-2-ylidene)amino)ethyl)benzene-1,2-diolFormula: C18H21NO3Molecular Weight: 299,37CAS: N/A
    $2.00
  • Rotigotine Impurity 46
    Gentaur Standards

    Rotigotine Impurity 46 | GNT-ST-52533

    Rotigotine Impurity 46 | GNT-ST-52533| Gentaur Distribution US, UK & EuropeSynonyms: 5-methoxy-N-((R)-1-phenylethyl)-1,2,3,4-tetrahydronaphthalen-2-amineFormula: C19H23NOMolecular Weight: 281,4CAS: N/A
    $2.00
  • Arotinolol Impurity 14
    Gentaur Standards

    Arotinolol Impurity 14 | GNT-ST-52532

    Arotinolol Impurity 14 | GNT-ST-52532| Gentaur Distribution US, UK & EuropeSynonyms: 5,5'-(((azanediylbis(2-hydroxypropane-3,1-diyl))bis(sulfanediyl))bis(thiazole-2,4-diyl))bis(thiophene-2-carboxamide)Formula: C22H23N5O4S6Molecular Weight: 613,82CAS:...
    $2.00
  • Altrenogest Impurity 4
    Gentaur Standards

    Altrenogest Impurity 4 | GNT-ST-52531

    Altrenogest Impurity 4 | GNT-ST-52531| Gentaur Distribution US, UK & EuropeSynonyms: (8S,13S,14S,17S)-17-allyl-17-hydroxy-13-methyl-1,2,6,7,8,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-oneFormula: C21H26O2Molecular Weight: 310,44CAS: N/A
    $2.00
  • Pregabalin Impurity 213
    Gentaur Standards

    Pregabalin Impurity 213 | GNT-ST-52530

    Pregabalin Impurity 213 | GNT-ST-52530| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-isobutyl-2-oxopyrrolidin-1-yl)acetic acidFormula: C10H17NO3Molecular Weight: 199,25CAS: 1511511-44-6
    $2.00
  • Propofol Impurity 62
    Gentaur Standards

    Propofol Impurity 62 | GNT-ST-52529

    Propofol Impurity 62 | GNT-ST-52529| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-di-tert-butyl-4-hydroperoxy-4-methylcyclohexa-2,5-dien-1-oneFormula: C15H24O3Molecular Weight: 252,35CAS: 6485-57-0
    $2.00
  • Propofol Impurity 61
    Gentaur Standards

    Propofol Impurity 61 | GNT-ST-52528

    Propofol Impurity 61 | GNT-ST-52528| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxybenzylidene)cyclohexa-2,5-dien-1-oneFormula: C29H42O2Molecular Weight: 422,65CAS: 4359-97-1
    $2.00
  • Fmoc-D-Thr-OH
    Gentaur Standards

    Fmoc-D-Thr-OH | GNT-ST-52527

    Fmoc-D-Thr-OH | GNT-ST-52527| Gentaur Distribution US, UK & EuropeSynonyms: (((9H-fluoren-9-yl)methoxy)carbonyl)-D-threonineFormula: C19H19NO5Molecular Weight: 341,36CAS: 157355-81-2
    $2.00
  • Fmoc-D-Tyr-OH
    Gentaur Standards

    Fmoc-D-Tyr-OH | GNT-ST-52526

    Fmoc-D-Tyr-OH | GNT-ST-52526| Gentaur Distribution US, UK & EuropeSynonyms: (((9H-fluoren-9-yl)methoxy)carbonyl)-D-tyrosineFormula: C24H21NO5Molecular Weight: 403,43CAS: 112883-29-1
    $2.00
  • Fmoc-D-Gln-OH
    Gentaur Standards

    Fmoc-D-Gln-OH | GNT-ST-52525

    Fmoc-D-Gln-OH | GNT-ST-52525| Gentaur Distribution US, UK & EuropeSynonyms: (((9H-fluoren-9-yl)methoxy)carbonyl)-D-glutamineFormula: C20H20N2O5Molecular Weight: 368,39CAS: 112898-00-7
    $2.00
  • Quetiapine Impurity 59
    Gentaur Standards

    Quetiapine Impurity 59 | GNT-ST-52524

    Quetiapine Impurity 59 | GNT-ST-52524| Gentaur Distribution US, UK & EuropeSynonyms: 1-(dibenzo[b,f][1,4]thiazepin-11-yl)-4-(2-(2-hydroxyethoxy)ethyl)piperazine 1-oxideFormula: C21H25N3O3SMolecular Weight: 399,51CAS: N/A
    $2.00
  • Sparsentan Impurity 3
    Gentaur Standards

    Sparsentan Impurity 3 | GNT-ST-52523

    Sparsentan Impurity 3 | GNT-ST-52523| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-N-(4,5-dimethylisoxazol-3-yl)-2'-formyl-[1,1'-biphenyl]-2-sulfonamideFormula: C30H34N4O5SMolecular Weight:...
    $2.00
  • Sparsentan Impurity 2
    Gentaur Standards

    Sparsentan Impurity 2 | GNT-ST-52522

    Sparsentan Impurity 2 | GNT-ST-52522| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-N-(4,5-dimethylisoxazol-3-yl)-2'-formyl-N-(methoxymethyl)-[1,1'-biphenyl]-2-sulfonamideFormula:...
    $2.00
  • Sparsentan Impurity 1
    Gentaur Standards

    Sparsentan Impurity 1 | GNT-ST-52521

    Sparsentan Impurity 1 | GNT-ST-52521| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-2'-(chloromethyl)-N-(4,5-dimethylisoxazol-3-yl)-[1,1'-biphenyl]-2-sulfonamideFormula:...
    $2.00
  • Sparsentan (RE-021)
    Gentaur Standards

    Sparsentan (RE-021) | GNT-ST-52520

    Sparsentan (RE-021) | GNT-ST-52520| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-N-(4,5-dimethylisoxazol-3-yl)-2'-(ethoxymethyl)-[1,1'-biphenyl]-2-sulfonamideFormula: C32H40N4O5SMolecular...
    $2.00
  • Bis-CBZ-Cyclen
    Gentaur Standards

    Bis-CBZ-Cyclen | GNT-ST-52519

    Bis-CBZ-Cyclen | GNT-ST-52519| Gentaur Distribution US, UK & EuropeSynonyms: dibenzyl 1,4,7,10-tetraazacyclododecane-1,7-dicarboxylateFormula: C24H32N4O4Molecular Weight: 440,54CAS: 162148-45-0
    $2.00
  • Cefuroxime Impurity 151
    Gentaur Standards

    Cefuroxime Impurity 151 | GNT-ST-52518

    Cefuroxime Impurity 151 | GNT-ST-52518| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-acetoxyethyl (6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylateFormula:...
    $2.00
  • Cefuroxime Impurity 150
    Gentaur Standards

    Cefuroxime Impurity 150 | GNT-ST-52517

    Cefuroxime Impurity 150 | GNT-ST-52517| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-acetoxyethyl (6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylateFormula:...
    $2.00
  • Rotigotine Impurity 45
    Gentaur Standards

    Rotigotine Impurity 45 | GNT-ST-52516

    Rotigotine Impurity 45 | GNT-ST-52516| Gentaur Distribution US, UK & EuropeSynonyms: (S)-6-(ethylamino)-5,6,7,8-tetrahydronaphthalen-1-olFormula: C12H17NOMolecular Weight: 191,27CAS: N/A
    $2.00
  • Rotigotine Impurity 44
    Gentaur Standards

    Rotigotine Impurity 44 | GNT-ST-52515

    Rotigotine Impurity 44 | GNT-ST-52515| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-ethyl-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amineFormula: C13H19NOMolecular Weight: 205,3CAS: N/A
    $2.00
  • Rotigotine Impurity 43
    Gentaur Standards

    Rotigotine Impurity 43 | GNT-ST-52514

    Rotigotine Impurity 43 | GNT-ST-52514| Gentaur Distribution US, UK & EuropeSynonyms: (R)-6-(((S)-1-phenylethyl)amino)-5,6,7,8-tetrahydronaphthalen-1-olFormula: C18H21NOMolecular Weight: 267,37CAS: N/A
    $2.00
  • Rotigotine Impurity 42
    Gentaur Standards

    Rotigotine Impurity 42 | GNT-ST-52513

    Rotigotine Impurity 42 | GNT-ST-52513| Gentaur Distribution US, UK & EuropeSynonyms: (R)-6-amino-5,6,7,8-tetrahydronaphthalen-1-olFormula: C10H13NOMolecular Weight: 163,22CAS: N/A
    $2.00
  • Quetiapine Impurity 58
    Gentaur Standards

    Quetiapine Impurity 58 | GNT-ST-52512

    Quetiapine Impurity 58 | GNT-ST-52512| Gentaur Distribution US, UK & EuropeSynonyms: 11-(4-(2-(2-hydroxyethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine 10-oxideFormula: C21H25N3O3SMolecular Weight: 399,51CAS: N/A
    $2.00
  • Rotigotine Impurity 41
    Gentaur Standards

    Rotigotine Impurity 41 | GNT-ST-52511

    Rotigotine Impurity 41 | GNT-ST-52511| Gentaur Distribution US, UK & EuropeSynonyms: (R)-6-(propylamino)-5,6,7,8-tetrahydronaphthalen-1-olFormula: C13H19NOMolecular Weight: 205,3CAS: N/A
    $2.00
  • Luliconazole Impurity 34
    Gentaur Standards

    Luliconazole Impurity 34 | GNT-ST-52509

    Luliconazole Impurity 34 | GNT-ST-52509| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-N-(cyano(4-(2,4-dichlorophenyl)-1,3-dithiolan-2-ylidene)methyl)formamideFormula: C12H8Cl2N2OS2Molecular Weight: 331,23CAS: N/A
    $2.00
  • Sildenafil Impurity 285
    Gentaur Standards

    Sildenafil Impurity 285 | GNT-ST-52508

    Sildenafil Impurity 285 | GNT-ST-52508| Gentaur Distribution US, UK & EuropeSynonyms: 5-(5-(((3S,5R)-3,5-dimethylpiperazin-1-yl)sulfonyl)-2-propoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C24H34N6O4SMolecular...
    $2.00
  • Rotigotine Impurity 39
    Gentaur Standards

    Rotigotine Impurity 39 | GNT-ST-52507

    Rotigotine Impurity 39 | GNT-ST-52507| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-methoxy-N-propyl-1,2,3,4-tetrahydronaphthalen-2-amineFormula: C14H21NOMolecular Weight: 219,33CAS: N/A
    $2.00
  • Luliconazole Impurity 33
    Gentaur Standards

    Luliconazole Impurity 33 | GNT-ST-52506

    Luliconazole Impurity 33 | GNT-ST-52506| Gentaur Distribution US, UK & EuropeSynonyms: (R,Z)-N-(cyano(4-(2,4-dichlorophenyl)-1,3-dithiolan-2-ylidene)methyl)formamideFormula: C12H8Cl2N2OS2Molecular Weight: 331,23CAS: N/A
    $2.00
  • Sildenafil Impurity 284
    Gentaur Standards

    Sildenafil Impurity 284 | GNT-ST-52505

    Sildenafil Impurity 284 | GNT-ST-52505| Gentaur Distribution US, UK & EuropeSynonyms: 5-(5-(((3S,5R)-3,5-dimethylpiperazin-1-yl)sulfonyl)-2-propoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidine-7-thioneFormula:...
    $2.00
  • Luliconazole Impurity 32
    Gentaur Standards

    Luliconazole Impurity 32 | GNT-ST-52504

    Luliconazole Impurity 32 | GNT-ST-52504| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-N-(cyano(4-(2,4-dichlorophenyl)-1,3-dithiolan-2-ylidene)methyl)formamideFormula: C12H8Cl2N2OS2Molecular Weight: 331,23CAS: N/A
    $2.00
  • Rotigotine Impurity 38
    Gentaur Standards

    Rotigotine Impurity 38 | GNT-ST-52503

    Rotigotine Impurity 38 | GNT-ST-52503| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amineFormula: C11H15NOMolecular Weight: 177,25CAS: N/A
    $2.00
  • Irinotecan Impurity 63
    Gentaur Standards

    Irinotecan Impurity 63 | GNT-ST-52502

    Irinotecan Impurity 63 | GNT-ST-52502| Gentaur Distribution US, UK & EuropeSynonyms: N-((9S)-9-ethyl-5-fluoro-9-hydroxy-4-methyl-10,13-dioxo-2,3,9,10,13,15-hexahydro-1H,12H-benzo[de]pyrano[3',4':6,7]indolizino[1,2-b]quinolin-1-yl)acetamideFormula:...
    $2.00
  • Irinotecan Impurity 62
    Gentaur Standards

    Irinotecan Impurity 62 | GNT-ST-52500

    Irinotecan Impurity 62 | GNT-ST-52500| Gentaur Distribution US, UK & EuropeSynonyms: N-(8-amino-6-fluoro-5-methyl-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetamideFormula: C13H15FN2O2Molecular Weight: 250,27CAS: 182182-31-6
    $2.00
  • Rotigotine Impurity 37
    Gentaur Standards

    Rotigotine Impurity 37 | GNT-ST-52499

    Rotigotine Impurity 37 | GNT-ST-52499| Gentaur Distribution US, UK & EuropeSynonyms: 6-(propyl(2-(thiophen-2-yl)ethyl)amino)-5,6,7,8-tetrahydronaphthalen-1-yl hydrogen sulfateFormula: C19H25NO4S2Molecular Weight: 395,53CAS: 131889-46-8
    $2.00
  • Rotigotine Impurity 36
    Gentaur Standards

    Rotigotine Impurity 36 | GNT-ST-52498

    Rotigotine Impurity 36 | GNT-ST-52498| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R)-2-(benzoyloxy)-3-hydroxysuccinic acidFormula: C11H10O7Molecular Weight: 254,19CAS: N/A
    $2.00
  • Rotigotine Impurity 35
    Gentaur Standards

    Rotigotine Impurity 35 | GNT-ST-52497

    Rotigotine Impurity 35 | GNT-ST-52497| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S)-2,3-bis(benzoyloxy)succinic acidFormula: C18H14O8Molecular Weight: 358,3CAS: 111955-48-7
    $2.00
  • Parecoxib Impurity 94
    Gentaur Standards

    Parecoxib Impurity 94 | GNT-ST-52496

    Parecoxib Impurity 94 | GNT-ST-52496| Gentaur Distribution US, UK & EuropeSynonyms: N-((4-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)-N-propionylpropionamideFormula: C22H22N2O5SMolecular Weight: 426,49CAS: N/A
    $2.00
  • Rotigotine Impurity 34
    Gentaur Standards

    Rotigotine Impurity 34 | GNT-ST-52495

    Rotigotine Impurity 34 | GNT-ST-52495| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(5-methoxy-1,2,3,4-tetrahydronaphthalen-2-yl)propionamideFormula: C14H19NO2Molecular Weight: 233,31CAS: 244239-67-6
    $2.00
  • Bumetanide Impurity 84
    Gentaur Standards

    Bumetanide Impurity 84 | GNT-ST-52494

    Bumetanide Impurity 84 | GNT-ST-52494| Gentaur Distribution US, UK & EuropeSynonyms: 3-butyramido-4-phenoxy-5-sulfamoylbenzoic acidFormula: C17H18N2O6SMolecular Weight: 378,4CAS: N/A
    $2.00
  • Rotigotine Impurity 33
    Gentaur Standards

    Rotigotine Impurity 33 | GNT-ST-52493

    Rotigotine Impurity 33 | GNT-ST-52493| Gentaur Distribution US, UK & EuropeSynonyms: 6-amino-5,6,7,8-tetrahydronaphthalen-1-oFormula: C10H13NOMolecular Weight: 163,22CAS: 94425-22-6
    $2.00
  • Bumetanide Impurity 83
    Gentaur Standards

    Bumetanide Impurity 83 | GNT-ST-52492

    Bumetanide Impurity 83 | GNT-ST-52492| Gentaur Distribution US, UK & EuropeSynonyms: 3-(butylamino)-5-chloro-4-phenoxybenzoic acidFormula: C17H18ClNO3Molecular Weight: 319,79CAS: N/A
    $2.00
  • Bumetanide Impurity 82
    Gentaur Standards

    Bumetanide Impurity 82 | GNT-ST-52491

    Bumetanide Impurity 82 | GNT-ST-52491| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-(butylamino)-2-phenoxyphenyl)ethan-1-oneFormula: C18H21NO2Molecular Weight: 283,37CAS: N/A
    $2.00
  • Rotigotine Impurity 32
    Gentaur Standards

    Rotigotine Impurity 32 | GNT-ST-52490

    Rotigotine Impurity 32 | GNT-ST-52490| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-benzyl-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amineFormula: C18H21NOMolecular Weight: 267,37CAS: N/A
    $2.00
  • Bumetanide Impurity 81
    Gentaur Standards

    Bumetanide Impurity 81 | GNT-ST-52489

    Bumetanide Impurity 81 | GNT-ST-52489| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-4-phenoxy-5-sulfamoylbenzamideFormula: C13H13N3O4SMolecular Weight: 307,32CAS: N/A
    $2.00
  • Bumetanide Impurity 80
    Gentaur Standards

    Bumetanide Impurity 80 | GNT-ST-52488

    Bumetanide Impurity 80 | GNT-ST-52488| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-amino-2-phenoxyphenyl)ethan-1-oneFormula: C14H13NO2Molecular Weight: 227,26CAS: N/A
    $2.00
  • Rotigotine Impurity 31
    Gentaur Standards

    Rotigotine Impurity 31 | GNT-ST-52486

    Rotigotine Impurity 31 | GNT-ST-52486| Gentaur Distribution US, UK & EuropeSynonyms: (S)-6-(propylamino)-5,6,7,8-tetrahydronaphthalen-1-yl hydrogen sulfateFormula: C13H19NO4SMolecular Weight: 285,36CAS: 154714-31-5
    $2.00
  • Rotigotine Impurity 30
    Gentaur Standards

    Rotigotine Impurity 30 | GNT-ST-52485

    Rotigotine Impurity 30 | GNT-ST-52485| Gentaur Distribution US, UK & EuropeSynonyms: (S)-6-((2-(thiophen-2-yl)ethyl)amino)-5,6,7,8-tetrahydronaphthalen-1-yl hydrogen sulfateFormula: C16H19NO4S2Molecular Weight: 353,45CAS: 1196459-54-7
    $2.00
  • Baricitinib Impurity 102
    Gentaur Standards

    Baricitinib Impurity 102 | GNT-ST-52484

    Baricitinib Impurity 102 | GNT-ST-52484| Gentaur Distribution US, UK & EuropeSynonyms: 1-(benzylamino)-3-chloropropan-2-olFormula: C10H14ClNOMolecular Weight: 199,68CAS: 75605-52-6
    $2.00
  • Rotigotine Impurity 29
    Gentaur Standards

    Rotigotine Impurity 29 | GNT-ST-52483

    Rotigotine Impurity 29 | GNT-ST-52483| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(((S)-6-(propylamino)-5,6,7,8-tetrahydronaphthalen-1-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acidFormula: C19H27NO7Molecular...
    $2.00
  • Empagliflozin Impurity 290
    Gentaur Standards

    Empagliflozin Impurity 290 | GNT-ST-52482

    Empagliflozin Impurity 290 | GNT-ST-52482| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S,4R,5R)-2,3,4,5,6-pentakis((trimethylsilyl)oxy)hexanoic acidFormula: C21H52O7Si5Molecular Weight: 557,07CAS: 33648-59-8
    $2.00
  • Sildenafil Impurity 282
    Gentaur Standards

    Sildenafil Impurity 282 | GNT-ST-52481

    Sildenafil Impurity 282 | GNT-ST-52481| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-(2-(4-(2,2,2-trifluoroacetyl)piperazin-1-yl)acetyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula:...
    $2.00
  • Rotigotine Impurity 28
    Gentaur Standards

    Rotigotine Impurity 28 | GNT-ST-52480

    Rotigotine Impurity 28 | GNT-ST-52480| Gentaur Distribution US, UK & EuropeSynonyms: (S)-6-(propyl(2-(thiophen-2-yl)ethyl)amino)-5,6,7,8-tetrahydronaphthalen-1-yl hydrogen sulfateFormula: C19H25NO4S2Molecular Weight: 395,53CAS: 128478-69-3
    $2.00
  • Sildenafil Impurity 281
    Gentaur Standards

    Sildenafil Impurity 281 | GNT-ST-52478

    Sildenafil Impurity 281 | GNT-ST-52478| Gentaur Distribution US, UK & EuropeSynonyms: 5-(5-((3S,5R)-3,5-dimethylpiperazine-1-carbonothioyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C24H32N6O2SMolecular...
    $2.00
  • Rotigotine Impurity 27
    Gentaur Standards

    Rotigotine Impurity 27 | GNT-ST-52477

    Rotigotine Impurity 27 | GNT-ST-52477| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-hydroxy-N,N-dipropyl-N-(2-(thiophen-2-yl)ethyl)-1,2,3,4-tetrahydronaphthalen-2-aminium chlorideFormula: C22H32NOS ClMolecular Weight: 358.56 35.45CAS: N/A
    $2.00
  • Sildenafil Impurity 280
    Gentaur Standards

    Sildenafil Impurity 280 | GNT-ST-52476

    Sildenafil Impurity 280 | GNT-ST-52476| Gentaur Distribution US, UK & EuropeSynonyms: 5-(5-((3S,5R)-3,5-dimethylpiperazine-1-carbonothioyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidine-7-thioneFormula:...
    $2.00
  • Sildenafil Impurity 279
    Gentaur Standards

    Sildenafil Impurity 279 | GNT-ST-52475

    Sildenafil Impurity 279 | GNT-ST-52475| Gentaur Distribution US, UK & EuropeSynonyms: 5-(5-((3S,5R)-3,5-dimethylpiperazine-1-carbonyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C24H32N6O3Molecular Weight:...
    $2.00
  • Sildenafil Impurity 278
    Gentaur Standards

    Sildenafil Impurity 278 | GNT-ST-52474

    Sildenafil Impurity 278 | GNT-ST-52474| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 4-(4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoyl)piperazine-1-carboxylateFormula: C27H36N6O5Molecular Weight:...
    $2.00
  • Sildenafil Impurity 277
    Gentaur Standards

    Sildenafil Impurity 277 | GNT-ST-52473

    Sildenafil Impurity 277 | GNT-ST-52473| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-(4-phenylpiperazine-1-carbonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C28H32N6O3Molecular Weight: 500,6CAS:...
    $2.00
  • Sildenafil Impurity 276
    Gentaur Standards

    Sildenafil Impurity 276 | GNT-ST-52472

    Sildenafil Impurity 276 | GNT-ST-52472| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 4-(2-(4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)-2-oxoethyl)piperazine-1-carboxylateFormula:...
    $2.00
  • Sildenafil Impurity 275
    Gentaur Standards

    Sildenafil Impurity 275 | GNT-ST-52471

    Sildenafil Impurity 275 | GNT-ST-52471| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxy-3-(1-methyl-3-propyl-7-thioxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoic acidFormula: C18H20N4O3SMolecular Weight: 372,44CAS: N/A
    $2.00
  • Sildenafil Impurity 274
    Gentaur Standards

    Sildenafil Impurity 274 | GNT-ST-52470

    Sildenafil Impurity 274 | GNT-ST-52470| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-(2-(piperazin-1-yl)acetyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C23H30N6O3Molecular Weight: 438,53CAS:...
    $2.00
  • Sildenafil Impurity 273
    Gentaur Standards

    Sildenafil Impurity 273 | GNT-ST-52469

    Sildenafil Impurity 273 | GNT-ST-52469| Gentaur Distribution US, UK & EuropeSynonyms: 5-(5-(2-((3S,5R)-3,5-dimethylpiperazin-1-yl)acetyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C25H34N6O3Molecular...
    $2.00
  • Upadacitinib Impurity 85
    Gentaur Standards

    Upadacitinib Impurity 85 | GNT-ST-52468

    Upadacitinib Impurity 85 | GNT-ST-52468| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (3S)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylateFormula: C22H23N5O2Molecular Weight: 389,46CAS: N/A
    $2.00
  • Vericiguat Impurity 11
    Gentaur Standards

    Vericiguat Impurity 11 | GNT-ST-52467

    Vericiguat Impurity 11 | GNT-ST-52467| 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)dicarbamateFormula: C21H18F2N8O4Molecular Weight: 484,42CAS: N/A
    $2.00