• Pazopanib Impurity 32
    Gentaur Standards

    Pazopanib Impurity 32 | GNT-ST-48460

    Pazopanib Impurity 32 | GNT-ST-48460| Gentaur Distribution US, UK & EuropeSynonyms: 5-amino-N-((5-amino-2-methylphenyl)sulfonyl)-2-methylbenzenesulfonamideFormula: C14H17N3O4S2Molecular Weight: 355,43CAS: 1072836-76-0
    $2.00
  • Dolutegravir Impurity 41
    Gentaur Standards

    Dolutegravir Impurity 41 | GNT-ST-48459

    Dolutegravir Impurity 41 | GNT-ST-48459| Gentaur Distribution US, UK & EuropeSynonyms: (4S,12aR)-N-(2,4-difluorobenzyl)-7-hydroxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamideFormula:...
    $2.00
  • Larotrectinib Impurity 3
    Gentaur Standards

    Larotrectinib Impurity 3 | GNT-ST-48458

    Larotrectinib Impurity 3 | GNT-ST-48458| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(5-((S)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamideFormula: C21H22F2N6O2Molecular Weight:...
    $2.00
  • Ruxolitinib Impurity I
    Gentaur Standards

    Ruxolitinib Impurity I | GNT-ST-48457

    Ruxolitinib Impurity I | GNT-ST-48457| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-cyclopentyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrileFormula: C17H26BN3O2Molecular Weight: 315,22CAS: 1146629-84-6
    $2.00
  • Ruxolitinib Impurity H
    Gentaur Standards

    Ruxolitinib Impurity H | GNT-ST-48456

    Ruxolitinib Impurity H | GNT-ST-48456| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-3-cyclopentylpropanenitrileFormula: C14H15ClN4Molecular Weight: 274,75CAS: N/A
    $2.00
  • Ruxolitinib Impurity G
    Gentaur Standards

    Ruxolitinib Impurity G | GNT-ST-48455

    Ruxolitinib Impurity G | GNT-ST-48455| Gentaur Distribution US, UK & EuropeSynonyms: 4-(1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidineFormula: C9H7N5Molecular Weight: 185,19CAS: 952518-97-7
    $2.00
  • Ruxolitinib Impurity F
    Gentaur Standards

    Ruxolitinib Impurity F | GNT-ST-48454

    Ruxolitinib Impurity F | GNT-ST-48454| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanamideFormula: C17H20N6OMolecular Weight: 324,38CAS: 1911644-32-0
    $2.00
  • Ruxolitinib Impurity E
    Gentaur Standards

    Ruxolitinib Impurity E | GNT-ST-48453

    Ruxolitinib Impurity E | GNT-ST-48453| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanoic acidFormula: C17H19N5O2Molecular Weight: 325,37CAS: N/A
    $2.00
  • 3-Methylisoxazol-5-Amine
    Gentaur Standards

    3-Methylisoxazol-5-Amine | GNT-ST-48452

    3-Methylisoxazol-5-Amine | GNT-ST-48452| Gentaur Distribution US, UK & EuropeSynonyms: 3-methyl-5-aminoisoxazoleFormula: C4H6N2OMolecular Weight: 98,1CAS: 14678-02-5
    $2.00
  • Pregnenolone
    Gentaur Standards

    Pregnenolone | GNT-ST-48451

    Pregnenolone | GNT-ST-48451| Gentaur Distribution US, UK & EuropeSynonyms: 1-((3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanoneFormula: C21H32O2Molecular...
    $2.00
  • Tofacitinib Impurity 155
    Gentaur Standards

    Tofacitinib Impurity 155 | GNT-ST-48450

    Tofacitinib Impurity 155 | GNT-ST-48450| Gentaur Distribution US, UK & EuropeSynonyms: 6-aminopyrimidin-4-olFormula: C4H5N3OMolecular Weight: 111,1CAS: N/A
    $2.00
  • Moxidectin EP Impurity F
    Gentaur Standards

    Moxidectin EP Impurity F | GNT-ST-48449

    Moxidectin EP Impurity F | GNT-ST-48449| Gentaur Distribution US, UK & EuropeSynonyms: Moxidectin EP Impurity FFormula: C38H55NO8Molecular Weight: 653,86CAS: N/A
    $2.00
  • 4-Hydroxy Propofol
    Gentaur Standards

    4-Hydroxy Propofol | GNT-ST-48448

    4-Hydroxy Propofol | GNT-ST-48448| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-diisopropylbenzene-1,4-diolFormula: C12H18O2Molecular Weight: 194,27CAS: 1988-10-9
    $2.00
  • Moxidectin EP Impurity E
    Gentaur Standards

    Moxidectin EP Impurity E | GNT-ST-48447

    Moxidectin EP Impurity E | GNT-ST-48447| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-2-dehydro-4-hydromoxidectin; (4S,6R,23E,25S)-2,3-Didehydro-5-O-demethyl-28-deoxy-6,28-epoxy-25-[(1E)-1,3-dimethyl-1-buten-1-yl]-3,4-dihydro-23-...
    $2.00
  • Moxidectin EP Impurity D
    Gentaur Standards

    Moxidectin EP Impurity D | GNT-ST-48446

    Moxidectin EP Impurity D | GNT-ST-48446| Gentaur Distribution US, UK & EuropeSynonyms: 2-epi-moxidectinFormula: C37H53NO8Molecular Weight: 639,82CAS: N/A
    $2.00
  • Moxidectin EP Impurity C
    Gentaur Standards

    Moxidectin EP Impurity C | GNT-ST-48445

    Moxidectin EP Impurity C | GNT-ST-48445| Gentaur Distribution US, UK & EuropeSynonyms: 25-des[(1E)-1,3-dimethylbut-1-enyl]-25-[(1E)-1methylbut-1-enyl]moxidectinFormula: C36H51NO8Molecular Weight: 625,79CAS: N/A
    $2.00
  • Molsidomine EP Impurity C
    Gentaur Standards

    Molsidomine EP Impurity C | GNT-ST-48442

    Molsidomine EP Impurity C | GNT-ST-48442| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N-morpholinoformimidoyl cyanideFormula: C6H9N3OMolecular Weight: 139,16CAS: N/A
    $2.00
  • Naltrexone EP Impurity F
    Gentaur Standards

    Naltrexone EP Impurity F | GNT-ST-48441

    Naltrexone EP Impurity F | GNT-ST-48441| Gentaur Distribution US, UK & EuropeSynonyms: (4R,4aS,7aR,12bS,13S)-3-(cyclopropylmethyl)-4a,9,13-trihydroxy-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-oneFormula:...
    $2.00
  • Naltrexone EP Impurity E
    Gentaur Standards

    Naltrexone EP Impurity E | GNT-ST-48440

    Naltrexone EP Impurity E | GNT-ST-48440| Gentaur Distribution US, UK & EuropeSynonyms: (4R,4aS,7aR,12bS)-9-(cyclopropylmethoxy)-3-(cyclopropylmethyl)-4a-hydroxy-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-oneFormula:...
    $2.00
  • Vilanterol Impurity 30
    Gentaur Standards

    Vilanterol Impurity 30 | GNT-ST-48439

    Vilanterol Impurity 30 | GNT-ST-48439| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (2-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-yl)-2-oxoethyl)carbamateFormula: C17H23NO5Molecular Weight: 321,37CAS: 452339-71-8
    $2.00
  • Tadalafil EP Impurity A (Cis-Tadalafil)
    Gentaur Standards

    Tadalafil EP Impurity A (Cis-Tadalafil) | GNT-ST-48436

    Tadalafil EP Impurity A (Cis-Tadalafil) | GNT-ST-48436| Gentaur Distribution US, UK & EuropeSynonyms: (6R,12aS)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dioneFormula:...
    $2.00
  • Moxifloxacin Impurity 219
    Gentaur Standards

    Moxifloxacin Impurity 219 | GNT-ST-48435

    Moxifloxacin Impurity 219 | GNT-ST-48435| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopropyl-6-fluoro-8-methoxy-7-(1-nitrosooctahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acidFormula: C21H23FN4O5Molecular...
    $2.00
  • Oxiracetam Impurity E
    Gentaur Standards

    Oxiracetam Impurity E | GNT-ST-48433

    Oxiracetam Impurity E | GNT-ST-48433| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-amino-2-oxoethyl)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamideFormula: C8H13N3O4Molecular Weight: 215,21CAS: 120428-80-0
    $2.00
  • Pd-1/Pd-L1 Inhibitor Impurity 3
    Gentaur Standards

    Pd-1/Pd-L1 Inhibitor Impurity 3 | GNT-ST-48432

    Pd-1/Pd-L1 Inhibitor Impurity 3 | GNT-ST-48432| Gentaur Distribution US, UK & EuropeSynonyms: 3-chloro-2,4-dihydroxybenzaldehydeFormula: C7H5ClO3Molecular Weight: 172,56CAS: N/A
    $2.00
  • Pd-1/Pd-L1 Inhibitor 2 (Bms-202)
    Gentaur Standards

    Pd-1/Pd-L1 Inhibitor 2 (Bms-202) | GNT-ST-48431

    Pd-1/Pd-L1 Inhibitor 2 (Bms-202) | GNT-ST-48431| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(((2-methoxy-6-((2-methyl-[1,1'-biphenyl]-3-yl)methoxy)pyridin-3-yl)methyl)amino)ethyl)acetamideFormula: C25H29N3O3Molecular Weight: 419,53CAS:...
    $2.00
  • Molnupiravir Impurity 30
    Gentaur Standards

    Molnupiravir Impurity 30 | GNT-ST-48430

    Molnupiravir Impurity 30 | GNT-ST-48430| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-((isobutyryloxy)imino)-3,4-dihydropyrimidin-2(1H)-oneFormula: C13H19N3O7Molecular...
    $2.00
  • Pd-1/Pd-L1 Inhibitor Impurity 2
    Gentaur Standards

    Pd-1/Pd-L1 Inhibitor Impurity 2 | GNT-ST-48429

    Pd-1/Pd-L1 Inhibitor Impurity 2 | GNT-ST-48429| Gentaur Distribution US, UK & EuropeSynonyms: 3'-methyl-1,1':2',1''-terphenylFormula: C19H16Molecular Weight: 244,34CAS: N/A
    $2.00
  • Nateglinide Methyl Ester
    Gentaur Standards

    Nateglinide Methyl Ester | GNT-ST-48428

    Nateglinide Methyl Ester | GNT-ST-48428| Gentaur Distribution US, UK & EuropeSynonyms: (R)-methyl 2-((1r,4R)-4-isopropylcyclohexanecarboxamido)-3-phenylpropanoateFormula: C20H29NO3Molecular Weight: 331,46CAS: 105746-47-2
    $2.00
  • Nateglinide EP Impurity G
    Gentaur Standards

    Nateglinide EP Impurity G | GNT-ST-48426

    Nateglinide EP Impurity G | GNT-ST-48426| Gentaur Distribution US, UK & EuropeSynonyms: N-[[trans-4-(1-Methylethyl)cyclohexyl]carbonyl]-D-phenylalanine Ethyl EsterFormula: C21H31NO3Molecular Weight: 345,49CAS: 187728-85-4
    $2.00
  • Nateglinide EP Impurity F
    Gentaur Standards

    Nateglinide EP Impurity F | GNT-ST-48425

    Nateglinide EP Impurity F | GNT-ST-48425| Gentaur Distribution US, UK & EuropeSynonyms: N-[[trans-4-(1-Methylethyl)cyclohexyl]carbonyl]-D-phenylalanyl-D-phenylalanineFormula: C28H36N2O4Molecular Weight: 464,61CAS: 944746-48-9
    $2.00
  • Nateglinide EP Impurity E
    Gentaur Standards

    Nateglinide EP Impurity E | GNT-ST-48424

    Nateglinide EP Impurity E | GNT-ST-48424| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-((1r,4R)-4-ethylcyclohexanecarboxamido)-3-phenylpropanoic acidFormula: C18H25NO3Molecular Weight: 303,4CAS: 105746-45-0
    $2.00
  • Nateglinide EP Impurity C
    Gentaur Standards

    Nateglinide EP Impurity C | GNT-ST-48423

    Nateglinide EP Impurity C | GNT-ST-48423| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-((1s,4S)-4-isopropylcyclohexanecarboxamido)-3-phenylpropanoic acidFormula: C19H27NO3Molecular Weight: 317,42CAS: 105816-06-6
    $2.00
  • Nateglinide EP Impurity B
    Gentaur Standards

    Nateglinide EP Impurity B | GNT-ST-48422

    Nateglinide EP Impurity B | GNT-ST-48422| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((1r,4S)-4-isopropylcyclohexanecarboxamido)-3-phenylpropanoic acidFormula: C19H27NO3Molecular Weight: 317,42CAS: 105816-05-5
    $2.00
  • Progesterone Impurity 63
    Gentaur Standards

    Progesterone Impurity 63 | GNT-ST-48421

    Progesterone Impurity 63 | GNT-ST-48421| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,10R,13R,17R)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-oneFormula: C21H28O2Molecular Weight:...
    $2.00
  • Nateglinide EP Impurity A
    Gentaur Standards

    Nateglinide EP Impurity A | GNT-ST-48420

    Nateglinide EP Impurity A | GNT-ST-48420| Gentaur Distribution US, UK & EuropeSynonyms: (1r,4r)-4-isopropylcyclohexanecarboxylic acidFormula: C10H18O2Molecular Weight: 170,25CAS: 7077-05-6
    $2.00
  • Nateglinide D5
    Gentaur Standards

    Nateglinide D5 | GNT-ST-48419

    Nateglinide D5 | GNT-ST-48419| Gentaur Distribution US, UK & EuropeSynonyms: Nateglinide D5Formula: C19H22D5NO3Molecular Weight: 322,45CAS: 1227666-13-8
    $2.00
  • Nateglinide
    Gentaur Standards

    Nateglinide | GNT-ST-48418

    Nateglinide | GNT-ST-48418| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-((1r,4R)-4-isopropylcyclohexanecarboxamido)-3-phenylpropanoic acidFormula: C19H27NO3Molecular Weight: 317,42CAS: 105816-04-4
    $2.00
  • Baloxavir Marboxil Impurity 33
    Gentaur Standards

    Baloxavir Marboxil Impurity 33 | GNT-ST-48417

    Baloxavir Marboxil Impurity 33 | GNT-ST-48417| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((2-(3,4-difluoro-2-((phenylthio)methyl)benzoyl)phenyl)thio)methyl)-3,4-difluorobenzoic acidFormula: C28H18F4O3S2Molecular Weight: 542,56CAS: N/A
    $2.00
  • Vitamin A Impurity 49
    Gentaur Standards

    Vitamin A Impurity 49 | GNT-ST-48416

    Vitamin A Impurity 49 | GNT-ST-48416| Gentaur Distribution US, UK & EuropeSynonyms: (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)nona-2,4,6,8-tetraenoic acidFormula: C20H26O2Molecular Weight: 298,43CAS: 4159-20-0
    $2.00
  • Vitamin A Impurity 48
    Gentaur Standards

    Vitamin A Impurity 48 | GNT-ST-48415

    Vitamin A Impurity 48 | GNT-ST-48415| Gentaur Distribution US, UK & EuropeSynonyms: (2E,4E,6E,8E)-9-(2-(hydroxymethyl)-6,6-dimethylcyclohex-1-en-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoic acidFormula: C20H28O3Molecular Weight: 316,44CAS: 63531-93-1
    $2.00
  • Ketoprofen EP Impurity B
    Gentaur Standards

    Ketoprofen EP Impurity B | GNT-ST-48414

    Ketoprofen EP Impurity B | GNT-ST-48414| Gentaur Distribution US, UK & EuropeSynonyms: Ketoprofen EP Impurity B; Desmethyl Ketoprofen; 3-Benzoylphenylacetic Acid; (3-Benzoylphenyl)acetic acid; 2-(3-benzoylphenyl)acetic acidFormula: C15H12O3Molecular...
    $2.00
  • Progesterone EP Impurity M
    Gentaur Standards

    Progesterone EP Impurity M | GNT-ST-48413

    Progesterone EP Impurity M | GNT-ST-48413| Gentaur Distribution US, UK & EuropeSynonyms: (8S,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneFormula: C21H30O2Molecular...
    $2.00
  • Opicapone Impurity 23
    Gentaur Standards

    Opicapone Impurity 23 | GNT-ST-48411

    Opicapone Impurity 23 | GNT-ST-48411| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-((((Z)-amino(2,5-dichloro-4,6-dimethylpyridin-3-yl)methylene)amino)oxy)-5-chloro-N'-hydroxy-4,6-dimethylnicotinimidamideFormula: C16H17Cl3N6O2Molecular Weight:...
    $2.00
  • Fosfomycin Trometamol Impurity 56
    Gentaur Standards

    Fosfomycin Trometamol Impurity 56 | GNT-ST-48410

    Fosfomycin Trometamol Impurity 56 | GNT-ST-48410| Gentaur Distribution US, UK & EuropeSynonyms: tri(prop-2-yn-1-yl) phosphateFormula: C9H9O4PMolecular Weight: 212,14CAS: 1779-34-6
    $2.00
  • Fosfomycin Trometamol Impurity 55
    Gentaur Standards

    Fosfomycin Trometamol Impurity 55 | GNT-ST-48409

    Fosfomycin Trometamol Impurity 55 | GNT-ST-48409| Gentaur Distribution US, UK & EuropeSynonyms: diethyl ((2S,3R)-3-methyloxiran-2-yl)phosphonateFormula: C7H15O4PMolecular Weight: 194,17CAS: N/A
    $2.00
  • Progesterone Impurity 62
    Gentaur Standards

    Progesterone Impurity 62 | GNT-ST-48408

    Progesterone Impurity 62 | GNT-ST-48408| Gentaur Distribution US, UK & EuropeSynonyms: (8S,9S,10R,13S,14S,17R)-17-((R)-1-hydroxypropan-2-yl)-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-oneFormula:...
    $2.00
  • Efinaconazole Impurity 23
    Gentaur Standards

    Efinaconazole Impurity 23 | GNT-ST-48407

    Efinaconazole Impurity 23 | GNT-ST-48407| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diolFormula: C12H13F2N3O2Molecular Weight: 269,25CAS: 135272-36-5
    $2.00
  • Efinaconazole Impurity 22
    Gentaur Standards

    Efinaconazole Impurity 22 | GNT-ST-48406

    Efinaconazole Impurity 22 | GNT-ST-48406| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diolFormula: C12H13F2N3O2Molecular Weight: 269,25CAS: N/A
    $2.00
  • Efinaconazole Impurity 21
    Gentaur Standards

    Efinaconazole Impurity 21 | GNT-ST-48405

    Efinaconazole Impurity 21 | GNT-ST-48405| Gentaur Distribution US, UK & EuropeSynonyms: 1-(((2S,3R)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazoleFormula: C12H11F2N3OMolecular Weight: 251,23CAS: 135270-07-4
    $2.00
  • Efinaconazole Impurity 20
    Gentaur Standards

    Efinaconazole Impurity 20 | GNT-ST-48404

    Efinaconazole Impurity 20 | GNT-ST-48404| Gentaur Distribution US, UK & EuropeSynonyms: 1-(((2S,3S)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazoleFormula: C12H11F2N3OMolecular Weight: 251,23CAS: 135270-10-9
    $2.00
  • Efinaconazole Impurity 19
    Gentaur Standards

    Efinaconazole Impurity 19 | GNT-ST-48403

    Efinaconazole Impurity 19 | GNT-ST-48403| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diolFormula: C12H13F2N3O2Molecular Weight: 269,25CAS: 135270-11-0
    $2.00
  • Vonoprazan Impurity 17
    Gentaur Standards

    Vonoprazan Impurity 17 | GNT-ST-48402

    Vonoprazan Impurity 17 | GNT-ST-48402| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-fluorophenyl)-1H-pyrrole-3-carboxylic acidFormula: C11H8FNO2Molecular Weight: 205,19CAS: 1883595-38-7
    $2.00
  • Progesterone Impurity 57
    Gentaur Standards

    Progesterone Impurity 57 | GNT-ST-48401

    Progesterone Impurity 57 | GNT-ST-48401| Gentaur Distribution US, UK & EuropeSynonyms: (2R)-2-((9S,10R,13S,14S,17R)-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanalFormula:...
    $2.00
  • Roxadustat Impurity 62
    Gentaur Standards

    Roxadustat Impurity 62 | GNT-ST-48400

    Roxadustat Impurity 62 | GNT-ST-48400| Gentaur Distribution US, UK & EuropeSynonyms: methyl 7-(cyclohexyloxy)-4-hydroxy-1-methylisoquinoline-3-carboxylateFormula: C18H21NO4Molecular Weight: 315,37CAS: N/A
    $2.00
  • Desmethylvenlafaxine Impurity 7
    Gentaur Standards

    Desmethylvenlafaxine Impurity 7 | GNT-ST-48399

    Desmethylvenlafaxine Impurity 7 | GNT-ST-48399| Gentaur Distribution US, UK & EuropeSynonyms: 4-((1-(2-(dimethylamino)-1-(4-hydroxyphenyl)ethyl)cyclohexyl)oxy)-4-oxobutanoic acidFormula: C20H29NO5Molecular Weight: 363,45CAS: N/A
    $2.00
  • Desmethylvenlafaxine Impurity 6
    Gentaur Standards

    Desmethylvenlafaxine Impurity 6 | GNT-ST-48398

    Desmethylvenlafaxine Impurity 6 | GNT-ST-48398| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-(2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl)phenoxy)-4-oxobutanoic acidFormula: C20H29NO5Molecular Weight: 363,45CAS: N/A
    $2.00
  • Desmethylvenlafaxine Impurity 5
    Gentaur Standards

    Desmethylvenlafaxine Impurity 5 | GNT-ST-48397

    Desmethylvenlafaxine Impurity 5 | GNT-ST-48397| Gentaur Distribution US, UK & EuropeSynonyms: 4-(1-(1-hydroxycyclohexyl)-2-((4-hydroxyphenethyl)(methyl)amino)ethyl)phenolFormula: C23H31NO3Molecular Weight: 369,51CAS: N/A
    $2.00
  • Desmethylvenlafaxine Impurity 4
    Gentaur Standards

    Desmethylvenlafaxine Impurity 4 | GNT-ST-48396

    Desmethylvenlafaxine Impurity 4 | GNT-ST-48396| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-((methylazanediyl)bis(1-(1-hydroxycyclohexyl)ethane-2,1-diyl))diphenolFormula: C29H41NO4Molecular Weight: 467,65CAS: N/A
    $2.00
  • Desmethylvenlafaxine Impurity 3
    Gentaur Standards

    Desmethylvenlafaxine Impurity 3 | GNT-ST-48395

    Desmethylvenlafaxine Impurity 3 | GNT-ST-48395| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-amino-1-cyclohexylethyl)phenolFormula: C14H21NOMolecular Weight: 219,33CAS: 1500557-99-2
    $2.00
  • Desmethylvenlafaxine Impurity 2
    Gentaur Standards

    Desmethylvenlafaxine Impurity 2 | GNT-ST-48394

    Desmethylvenlafaxine Impurity 2 | GNT-ST-48394| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-methoxyphenyl)acetonitrileFormula: C9H9NOMolecular Weight: 147,18CAS: 7035-3-2
    $2.00
  • Desmethylvenlafaxine Impurity 1
    Gentaur Standards

    Desmethylvenlafaxine Impurity 1 | GNT-ST-48393

    Desmethylvenlafaxine Impurity 1 | GNT-ST-48393| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-methoxyphenyl)acetonitrileFormula: C9H9NOMolecular Weight: 147,18CAS: 104-47-2
    $2.00
  • Olaparib Impurity 18
    Gentaur Standards

    Olaparib Impurity 18 | GNT-ST-48392

    Olaparib Impurity 18 | GNT-ST-48392| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3-bromo-4-fluorobenzylidene)isobenzofuran-1(3H)-oneFormula: C15H8BrFO2Molecular Weight: 319,13CAS: N/A
    $2.00
  • Lenvatinib Impurity 45
    Gentaur Standards

    Lenvatinib Impurity 45 | GNT-ST-48391

    Lenvatinib Impurity 45 | GNT-ST-48391| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-7-methoxyquinoline-6-carboxylic acidFormula: C11H8ClNO3Molecular Weight: 237,64CAS: 771464-30-3
    $2.00
  • Avibactam Impurity H
    Gentaur Standards

    Avibactam Impurity H | GNT-ST-48390

    Avibactam Impurity H | GNT-ST-48390| Gentaur Distribution US, UK & EuropeSynonyms: (2R,5S)-5-((benzyloxy)amino)piperidine-2-carboxamideFormula: C13H19N3O2Molecular Weight: 249,31CAS: N/A
    $2.00
  • Nadifloxacin
    Gentaur Standards

    Nadifloxacin | GNT-ST-48389

    Nadifloxacin | GNT-ST-48389| Gentaur Distribution US, UK & EuropeSynonyms: NadifloxacinFormula: C19H21FN2O4Molecular Weight: 360,38CAS: 124858-35-1
    $2.00
  • Dibrompropamidine Diisetionate
    Gentaur Standards

    Dibrompropamidine Diisetionate | GNT-ST-48388

    Dibrompropamidine Diisetionate | GNT-ST-48388| Gentaur Distribution US, UK & EuropeSynonyms: 3,3′-Dibromo-4,4′-(propane-1,3-diylbisoxy)dibenzimidamidebis(2-hydroxyethanesulfonate).Formula: C21H30Br2N4O10S2Molecular Weight: 722,42CAS: 614-87-9
    $2.00
  • Nafadotride
    Gentaur Standards

    Nafadotride | GNT-ST-48387

    Nafadotride | GNT-ST-48387| Gentaur Distribution US, UK & EuropeSynonyms: N-((1-butylpyrrolidin-2-yl)methyl)-4-cyano-1-methoxy-2-naphthamideFormula: C22H27N3O2Molecular Weight: 365,48CAS: 149649-22-9
    $2.00
  • Molsidomine EP Impurity E
    Gentaur Standards

    Molsidomine EP Impurity E | GNT-ST-48386

    Molsidomine EP Impurity E | GNT-ST-48386| Gentaur Distribution US, UK & EuropeSynonyms: morpholineFormula: C4H9NOMolecular Weight: 87,12CAS: 110-91-8
    $2.00
  • Dinitolmide Impurity 4
    Gentaur Standards

    Dinitolmide Impurity 4 | GNT-ST-48385

    Dinitolmide Impurity 4 | GNT-ST-48385| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3,5-dinitrobenzoic acidFormula: C8H6N2O6Molecular Weight: 226,14CAS: 28169-46-2
    $2.00
  • Tricin
    Gentaur Standards

    Tricin | GNT-ST-48384

    Tricin | GNT-ST-48384| Gentaur Distribution US, UK & EuropeSynonyms: 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethox yphenyl); 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4H-chromen-4-oneFormula: C17H14O7Molecular Weight:...
    $2.00
  • Dinitolmide Impurity 3
    Gentaur Standards

    Dinitolmide Impurity 3 | GNT-ST-48383

    Dinitolmide Impurity 3 | GNT-ST-48383| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-5-nitrobenzoic acidFormula: C8H7NO4Molecular Weight: 181,15CAS: 1975-52-6
    $2.00
  • Luteolin Impurity 2
    Gentaur Standards

    Luteolin Impurity 2 | GNT-ST-48382

    Luteolin Impurity 2 | GNT-ST-48382| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2,6-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-oneFormula: C15H10O6Molecular Weight: 286,24CAS: 82475-00-1
    $2.00
  • Luteolin Tetramethyl Ether
    Gentaur Standards

    Luteolin Tetramethyl Ether | GNT-ST-48381

    Luteolin Tetramethyl Ether | GNT-ST-48381| Gentaur Distribution US, UK & EuropeSynonyms: Luteolin tetramethyl etherFormula: C19H18O6Molecular Weight: 342,35CAS: 855-97-0
    $2.00
  • Luteolin 7-O-Glucoside
    Gentaur Standards

    Luteolin 7-O-Glucoside | GNT-ST-48380

    Luteolin 7-O-Glucoside | GNT-ST-48380| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-oneFormula: C21H20O11Molecular...
    $2.00
  • Blonanserin Impurity 16
    Gentaur Standards

    Blonanserin Impurity 16 | GNT-ST-48379

    Blonanserin Impurity 16 | GNT-ST-48379| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-ethylpiperidin-1-yl)-4-(4-fluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridineFormula: C23H29FN2Molecular Weight: 352,5CAS: N/A
    $2.00
  • Blonanserin Impurity 15
    Gentaur Standards

    Blonanserin Impurity 15 | GNT-ST-48378

    Blonanserin Impurity 15 | GNT-ST-48378| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-2,4-bis(4-fluorophenyl)nicotinonitrileFormula: C18H9ClF2N2Molecular Weight: 326,73CAS: N/A
    $2.00
  • Luteolin
    Gentaur Standards

    Luteolin | GNT-ST-48376

    Luteolin | GNT-ST-48376| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-oneFormula: C15H10O6Molecular Weight: 286,24CAS: 491-70-3
    $2.00
  • Carglumic Acid
    Gentaur Standards

    Carglumic Acid | GNT-ST-48375

    Carglumic Acid | GNT-ST-48375| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-ureidopentanedioic acidFormula: C6H10N2O5Molecular Weight: 190,15CAS: 1188-38-1
    $2.00
  • Perampanel Impurity 65
    Gentaur Standards

    Perampanel Impurity 65 | GNT-ST-48374

    Perampanel Impurity 65 | GNT-ST-48374| Gentaur Distribution US, UK & EuropeSynonyms: 5'-bromo-1'-(2-bromophenyl)-[2,3'-bipyridin]-6'(1'H)-oneFormula: C16H10Br2N2OMolecular Weight: 406,08CAS: N/A
    $2.00
  • Morinidazole Impurity 1
    Gentaur Standards

    Morinidazole Impurity 1 | GNT-ST-48373

    Morinidazole Impurity 1 | GNT-ST-48373| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-(hydroxymethyl)-5-nitro-1H-imidazol-1-yl)-3-morpholinopropan-2-olFormula: C11H18N4O5Molecular Weight: 286,28CAS: 1807608-29-2
    $2.00
  • Modafinil Impurity 4
    Gentaur Standards

    Modafinil Impurity 4 | GNT-ST-48372

    Modafinil Impurity 4 | GNT-ST-48372| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-dibenzhydryldisulfaneFormula: C26H22S2Molecular Weight: 398,58CAS: 1726-02-9
    $2.00
  • Moxifloxacin Impurity 82
    Gentaur Standards

    Moxifloxacin Impurity 82 | GNT-ST-48371

    Moxifloxacin Impurity 82 | GNT-ST-48371| Gentaur Distribution US, UK & EuropeSynonyms: N-cyclopropyl-2,4,5-trifluoro-3-methoxybenzamideFormula: C11H10F3NO2Molecular Weight: 245,2CAS: N/A
    $2.00
  • Moxifloxacin Impurity 80
    Gentaur Standards

    Moxifloxacin Impurity 80 | GNT-ST-48370

    Moxifloxacin Impurity 80 | GNT-ST-48370| Gentaur Distribution US, UK & EuropeSynonyms: 7-(3-(3-aminopropyl)-1H-pyrrol-1-yl)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acidFormula: C21H22FN3O4Molecular Weight: 399,42CAS:...
    $2.00
  • Moxifloxacin Impurity 8
    Gentaur Standards

    Moxifloxacin Impurity 8 | GNT-ST-48369

    Moxifloxacin Impurity 8 | GNT-ST-48369| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopropyl-6-fluoro-7-((4aR,7aS)-hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acidFormula: C21H24FN3O4Molecular...
    $2.00
  • Moxifloxacin Impurity 79
    Gentaur Standards

    Moxifloxacin Impurity 79 | GNT-ST-48368

    Moxifloxacin Impurity 79 | GNT-ST-48368| Gentaur Distribution US, UK & EuropeSynonyms: (4aS,7aS)-6-(3-carboxy-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinolin-7-yl)octahydro-1H-pyrrolo[3,4-b]pyridine 6-oxideFormula: C21H24FN3O5Molecular...
    $2.00
  • Moxifloxacin Impurity 78
    Gentaur Standards

    Moxifloxacin Impurity 78 | GNT-ST-48367

    Moxifloxacin Impurity 78 | GNT-ST-48367| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopropyl-6-fluoro-2-hydroxy-8-methoxy-4-oxo-7-((4aS,7aS)-5-oxohexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-1,4-dihydroquinoline-3-carboxylic acidFormula:...
    $2.00
  • Moxifloxacin Impurity 77
    Gentaur Standards

    Moxifloxacin Impurity 77 | GNT-ST-48366

    Moxifloxacin Impurity 77 | GNT-ST-48366| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopropyl-6-fluoro-2-hydroxy-8-methoxy-4-oxo-7-((4aR,7aS)-5-oxohexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-1,4-dihydroquinoline-3-carboxylic acidFormula:...
    $2.00