• N-Docosanol
    Gentaur Standards

    N-Docosanol | GNT-ST-50465

    N-Docosanol | GNT-ST-50465| Gentaur Distribution US, UK & EuropeSynonyms: docosan-1-olFormula: C22H46OMolecular Weight: 326,61CAS: 661-19-8
    $2.00
  • 3-Cyclopentylacrylonitrile
    Gentaur Standards

    3-Cyclopentylacrylonitrile | GNT-ST-50464

    3-Cyclopentylacrylonitrile | GNT-ST-50464| Gentaur Distribution US, UK & EuropeSynonyms: 3-cyclopentylacrylonitrileFormula: C8H11NMolecular Weight: 121,18CAS: 591769-05-0
    $2.00
  • Escitalopram Impurity 36
    Gentaur Standards

    Escitalopram Impurity 36 | GNT-ST-50463

    Escitalopram Impurity 36 | GNT-ST-50463| Gentaur Distribution US, UK & EuropeSynonyms: N-(chloromethyl)-3-(5-cyano-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-aminium chlorideFormula: C21H23Cl2FN2OMolecular Weight:...
    $2.00
  • Rosuvastatin Hydroxymethyl Impurity
    Gentaur Standards

    Rosuvastatin Hydroxymethyl Impurity | GNT-ST-50462

    Rosuvastatin Hydroxymethyl Impurity | GNT-ST-50462| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-(4-Fluorophenyl)-5-(hydroxymethyl)-6- isopropylpyrimidin-2-yl)-N-methylmethanesulfonamideFormula: C16H20FN3O3SMolecular Weight: 353,41CAS:...
    $2.00
  • Rosuvastatin Formyl Impurity
    Gentaur Standards

    Rosuvastatin Formyl Impurity | GNT-ST-50461

    Rosuvastatin Formyl Impurity | GNT-ST-50461| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-(4-Fluorophenyl)-5-formyl-6- isopropylpyrimidin-2-yl)-N-methylmethanesulfonamideFormula: C16H18FN3O3SMolecular Weight: 351,4CAS: 147118-37-4
    $2.00
  • Vitamin K1 Impurity 72
    Gentaur Standards

    Vitamin K1 Impurity 72 | GNT-ST-50460

    Vitamin K1 Impurity 72 | GNT-ST-50460| Gentaur Distribution US, UK & EuropeSynonyms: 2-((7R,11R,E)-3-hydroperoxy-3,7,11,15-tetramethylhexadec-1-en-1-yl)-3-methylnaphthalene-1,4-dioneFormula: C31H46O4Molecular Weight: 482,69CAS: N/A
    $2.00
  • Vitamin K1 Impurity 51
    Gentaur Standards

    Vitamin K1 Impurity 51 | GNT-ST-50459

    Vitamin K1 Impurity 51 | GNT-ST-50459| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((7R,11R)-3,7,11,15-tetramethylhexadecyl)naphthalene-1,4-dioneFormula: C31H48O2Molecular Weight: 452,71CAS: N/A
    $2.00
  • Vitamin K1 Impurity 168
    Gentaur Standards

    Vitamin K1 Impurity 168 | GNT-ST-50458

    Vitamin K1 Impurity 168 | GNT-ST-50458| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((1E,3E)-3,7,11,15-tetramethylhexadeca-1,3-dien-1-yl)naphthalene-1,4-diolFormula: C31H46O2Molecular Weight: 450,71CAS: N/A
    $2.00
  • Vitamin K1 Impurity 167
    Gentaur Standards

    Vitamin K1 Impurity 167 | GNT-ST-50457

    Vitamin K1 Impurity 167 | GNT-ST-50457| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-3-((3-methyl-3-(4,8,12-trimethyltridecyl)oxiran-2-yl)methyl)naphthalene-1,4-dioneFormula: C31H46O3Molecular Weight: 466,71CAS: N/A
    $2.00
  • Sodium Ethyl Parahydroxybenzoate
    Gentaur Standards

    Sodium Ethyl Parahydroxybenzoate | GNT-ST-50456

    Sodium Ethyl Parahydroxybenzoate | GNT-ST-50456| Gentaur Distribution US, UK & EuropeSynonyms: odium 4-(ethoxycarbonyl)phenolateFormula: C9H9NaO3Molecular Weight: 188,16CAS: 35285-68-8
    $2.00
  • Peramivir Impurity 19
    Gentaur Standards

    Peramivir Impurity 19 | GNT-ST-50455

    Peramivir Impurity 19 | GNT-ST-50455| Gentaur Distribution US, UK & EuropeSynonyms: (1R,4R)-methyl 4-((tert-butoxycarbonyl)amino)cyclopent-2-enecarboxylateFormula: C12H19NO4Molecular Weight: 241,28CAS: 168958-19-8
    $2.00
  • Vortioxetine Impurity 9
    Gentaur Standards

    Vortioxetine Impurity 9 | GNT-ST-50454

    Vortioxetine Impurity 9 | GNT-ST-50454| Gentaur Distribution US, UK & EuropeSynonyms: N1-(2-chloroethyl)-N2-(2-((2-chloroethyl)amino)ethyl)-N2-(2-((2,4-dimethylphenyl)thio)phenyl)ethane-1,2-diamineFormula: C22H31Cl2N3SMolecular Weight: 440,47CAS: N/A
    $2.00
  • Vortioxetine Impurity 8
    Gentaur Standards

    Vortioxetine Impurity 8 | GNT-ST-50453

    Vortioxetine Impurity 8 | GNT-ST-50453| Gentaur Distribution US, UK & EuropeSynonyms: N1-(2-chloroethyl)-N2-(2-((2,4-dimethylphenyl)thio)phenyl)ethane-1,2-diamineFormula: C18H23ClN2SMolecular Weight: 334,91CAS: 1928741-88-1
    $2.00
  • Peramivir Impurity 18
    Gentaur Standards

    Peramivir Impurity 18 | GNT-ST-50452

    Peramivir Impurity 18 | GNT-ST-50452| Gentaur Distribution US, UK & EuropeSynonyms: (1S,4S)-methyl 4-((tert-butoxycarbonyl)amino)cyclopent-2-enecarboxylateFormula: C12H19NO4Molecular Weight: 241,28CAS: 298716-04-8
    $2.00
  • Peramivir Impurity 17
    Gentaur Standards

    Peramivir Impurity 17 | GNT-ST-50451

    Peramivir Impurity 17 | GNT-ST-50451| Gentaur Distribution US, UK & EuropeSynonyms: (1R,4S)-methyl 4-((tert-butoxycarbonyl)amino)cyclopent-2-enecarboxylateFormula: C12H19NO4Molecular Weight: 241,28CAS: 251326-99-5
    $2.00
  • Peramivir Impurity 16
    Gentaur Standards

    Peramivir Impurity 16 | GNT-ST-50450

    Peramivir Impurity 16 | GNT-ST-50450| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2R,3S,4S)-3-(1-acetamido-2-ethylbutyl)-4-guanidino-2-hydroxycyclopentanecarboxylic acid trihydrateFormula: C15H34N4O7Molecular Weight: 382,45CAS: N/A
    $2.00
  • Famciclovir USP Rc E
    Gentaur Standards

    Famciclovir USP Rc E | GNT-ST-50449

    Famciclovir USP Rc E | GNT-ST-50449| Gentaur Distribution US, UK & EuropeSynonyms: 9H-purin-2-amineFormula: C5H5N5Molecular Weight: 135,13CAS: 452-06-2
    $2.00
  • Mirabegron Impurity 116
    Gentaur Standards

    Mirabegron Impurity 116 | GNT-ST-50448

    Mirabegron Impurity 116 | GNT-ST-50448| Gentaur Distribution US, UK & EuropeSynonyms: 2-((3-aminophenethyl)amino)-1-phenylethan-1-olFormula: C16H20N2OMolecular Weight: 256,35CAS: N/A
    $2.00
  • Mirabegron Impurity 115
    Gentaur Standards

    Mirabegron Impurity 115 | GNT-ST-50447

    Mirabegron Impurity 115 | GNT-ST-50447| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-aminophenethyl)amino)-1-phenylethan-1-olFormula: C16H20N2OMolecular Weight: 256,35CAS: 87744-75-0
    $2.00
  • Peramivir Impurity 152
    Gentaur Standards

    Peramivir Impurity 152 | GNT-ST-50446

    Peramivir Impurity 152 | GNT-ST-50446| Gentaur Distribution US, UK & EuropeSynonyms: methyl (3aR,4R,6S,6aS)-4-amino-3-(pentan-3-yl)-3a,5,6,6a-tetrahydro-4H-cyclopenta[d]isoxazole-6-carboxylateFormula: C13H22N2O3Molecular Weight: 254,33CAS: N/A
    $2.00
  • Peramivir Impurity 151
    Gentaur Standards

    Peramivir Impurity 151 | GNT-ST-50445

    Peramivir Impurity 151 | GNT-ST-50445| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,3R,4R)-3-((S)-1-acetamido-2-ethylbutyl)-4-((tert-butoxycarbonyl)amino)-2-hydroxycyclopentane-1-carboxylic acidFormula: C19H34N2O6Molecular Weight: 386,49CAS:...
    $2.00
  • Paroxetine Impurity 143
    Gentaur Standards

    Paroxetine Impurity 143 | GNT-ST-50444

    Paroxetine Impurity 143 | GNT-ST-50444| Gentaur Distribution US, UK & EuropeSynonyms: phenyl (3R,4R)-3-((benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine-1-carboxylate--phenyl...
    $2.00
  • Nirmatrelvir Impurity A
    Gentaur Standards

    Nirmatrelvir Impurity A | GNT-ST-50442

    Nirmatrelvir Impurity A | GNT-ST-50442| Gentaur Distribution US, UK & EuropeSynonyms: methyl (1R,2S,5S)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylateFormula: C9H15NO2Molecular Weight: 169,22CAS: 565456-77-1(HCl)
    $2.00
  • Nirmatrelvir Impurity 9
    Gentaur Standards

    Nirmatrelvir Impurity 9 | GNT-ST-50441

    Nirmatrelvir Impurity 9 | GNT-ST-50441| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (1R,2S,5S)-3-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylateFormula: C18H27F3N2O4Molecular...
    $2.00
  • 7-Anca Impurity D
    Gentaur Standards

    7-Anca Impurity D | GNT-ST-50440

    7-Anca Impurity D | GNT-ST-50440| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7S)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C7H8N2O3SMolecular Weight: 200,22CAS: 1932625-97-2
    $2.00
  • Nirmatrelvir Impurity 84
    Gentaur Standards

    Nirmatrelvir Impurity 84 | GNT-ST-50439

    Nirmatrelvir Impurity 84 | GNT-ST-50439| Gentaur Distribution US, UK & EuropeSynonyms: methyl (1S,2R,5R)-3-((S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylbutanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylateFormula: C20H34N2O5Molecular...
    $2.00
  • 7-Anca Impurity C
    Gentaur Standards

    7-Anca Impurity C | GNT-ST-50438

    7-Anca Impurity C | GNT-ST-50438| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-amino-3-hydroxy-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acidFormula: C7H10N2O4SMolecular Weight: 218,23CAS: N/A
    $2.00
  • Nirmatrelvir Impurity 83
    Gentaur Standards

    Nirmatrelvir Impurity 83 | GNT-ST-50437

    Nirmatrelvir Impurity 83 | GNT-ST-50437| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl (S)-4-((tert-butoxycarbonyl)amino)-2,2-bis(cyanomethyl)pentanedioateFormula: C16H23N3O6Molecular Weight: 353,38CAS: N/A
    $2.00
  • Paliperidone Impurity 56
    Gentaur Standards

    Paliperidone Impurity 56 | GNT-ST-50435

    Paliperidone Impurity 56 | GNT-ST-50435| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-(4-(4-fluoro-2-hydroxybenzoyl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl palmitateFormula: C39H58FN3O5Molecular...
    $2.00
  • Paliperidone Impurity 55
    Gentaur Standards

    Paliperidone Impurity 55 | GNT-ST-50434

    Paliperidone Impurity 55 | GNT-ST-50434| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-chloroethyl)-2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl palmitateFormula: C27H41ClN2O3Molecular Weight: 477,09CAS: N/A
    $2.00
  • Paliperidone Palmitate
    Gentaur Standards

    Paliperidone Palmitate | GNT-ST-50433

    Paliperidone Palmitate | GNT-ST-50433| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-(4-(6-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl palmitateFormula: C39H57FN4O4Molecular...
    $2.00
  • Paliperidone Impurity B
    Gentaur Standards

    Paliperidone Impurity B | GNT-ST-50432

    Paliperidone Impurity B | GNT-ST-50432| Gentaur Distribution US, UK & EuropeSynonyms: (E)-(2,4-difluorophenyl)(piperidin-4-yl)methanone oximeFormula: C12H14F2N2OMolecular Weight: 240,25CAS: 691007-07-5
    $2.00
  • Tigecycline-D9
    Gentaur Standards

    Tigecycline-D9 | GNT-ST-50431

    Tigecycline-D9 | GNT-ST-50431| Gentaur Distribution US, UK & EuropeSynonyms: Tigecycline -D9Formula: C29H30D9N5O8Molecular Weight: 594,7CAS: N/A
    $2.00
  • Regadenoson Impurity 54
    Gentaur Standards

    Regadenoson Impurity 54 | GNT-ST-50430

    Regadenoson Impurity 54 | GNT-ST-50430| Gentaur Distribution US, UK & EuropeSynonyms: 2,6,8-trihydrazineyl-9H-purineFormula: C5H10N10Molecular Weight: 210,21CAS: 89365-25-3
    $2.00
  • Regorafenib Impurity 53
    Gentaur Standards

    Regorafenib Impurity 53 | GNT-ST-50429

    Regorafenib Impurity 53 | GNT-ST-50429| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido)-3-fluorophenoxy)picolinamideFormula: C20H13ClF4N4O3Molecular Weight: 468,79CAS: 1343498-72-5
    $2.00
  • Vortioxetine Impurity 71
    Gentaur Standards

    Vortioxetine Impurity 71 | GNT-ST-50428

    Vortioxetine Impurity 71 | GNT-ST-50428| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromoanilineFormula: C6H6BrNMolecular Weight: 172,03CAS: 615-36-1
    $2.00
  • Vortioxetine Impurity 70
    Gentaur Standards

    Vortioxetine Impurity 70 | GNT-ST-50427

    Vortioxetine Impurity 70 | GNT-ST-50427| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-((2,4-dimethylphenyl)sulfinyl)phenyl)-4-(phenylsulfonyl)piperazineFormula: C24H26N2O3S2Molecular Weight: 454,6CAS: N/A
    $2.00
  • Orlistat (S,R,R,R) -Isomer
    Gentaur Standards

    Orlistat (S,R,R,R) -Isomer | GNT-ST-50426

    Orlistat (S,R,R,R)-Isomer | GNT-ST-50426| Gentaur Distribution US, UK & EuropeSynonyms: N-Formyl-L-leucine (1R)-1-[[(2R,3R)-3-hexyl-4-oxo-2-oxetanyl] methyl] dodecyl esterFormula: C29H53NO5Molecular Weight: 495,73CAS: 111466-61-6
    $2.00
  • Quinoline
    Gentaur Standards

    Quinoline | GNT-ST-50425

    Quinoline | GNT-ST-50425| Gentaur Distribution US, UK & EuropeSynonyms: quinolineFormula: C9H7NMolecular Weight: 129,16CAS: 91-22-5
    $2.00
  • Dibromoacetonitrile
    Gentaur Standards

    Dibromoacetonitrile | GNT-ST-50424

    Dibromoacetonitrile | GNT-ST-50424| Gentaur Distribution US, UK & EuropeSynonyms: DibromoacetonitrileFormula: C2HBr2NMolecular Weight: 198,84CAS: 3252-43-5
    $2.00
  • Dibromonitromethane
    Gentaur Standards

    Dibromonitromethane | GNT-ST-50423

    Dibromonitromethane | GNT-ST-50423| Gentaur Distribution US, UK & EuropeSynonyms: Nitrodibromomethane; Dibromo-nitromethaneFormula: CHBr2NO2Molecular Weight: 218,83CAS: 598-91-4
    $2.00
  • Desvenlafaxine-O-Glucuronide
    Gentaur Standards

    Desvenlafaxine-O-Glucuronide | GNT-ST-50422

    Desvenlafaxine-O-Glucuronide | GNT-ST-50422| Gentaur Distribution US, UK & EuropeSynonyms: lithium (2S,3S,4S,5R,6S)-6-(4-(2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl)phenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylateFormula:...
    $2.00
  • Detomidine
    Gentaur Standards

    Detomidine | GNT-ST-50421

    Detomidine | GNT-ST-50421| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2,3-dimethylbenzyl)-1H-imidazoleFormula: C12H14N2Molecular Weight: 186,25CAS: 76631-46-4
    $2.00
  • Omadacycline Impurity 14
    Gentaur Standards

    Omadacycline Impurity 14 | GNT-ST-50420

    Omadacycline Impurity 14 | GNT-ST-50420| Gentaur Distribution US, UK & EuropeSynonyms: (4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-9-((neopentylamino)methyl)-4a,5a,6,12a-tetrahydrotetracene-1,11(4H,5H)-dioneFormula:...
    $2.00
  • Repaglinide Impurity 7
    Gentaur Standards

    Repaglinide Impurity 7 | GNT-ST-50419

    Repaglinide Impurity 7 | GNT-ST-50419| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxy-4-(2-ethoxy-2-oxoethyl)benzoic acidFormula: C13H16O5Molecular Weight: 252,26CAS: 1616596-63-4
    $2.00
  • H-D-Thr-Oh
    Gentaur Standards

    H-D-Thr-Oh | GNT-ST-50418

    H-D-Thr-Oh | GNT-ST-50418| Gentaur Distribution US, UK & EuropeSynonyms: H-D-Thr-OHFormula: C4H9NO3Molecular Weight: 119,12CAS: 632-20-2
    $2.00
  • Repaglinide Impurity 6
    Gentaur Standards

    Repaglinide Impurity 6 | GNT-ST-50417

    Repaglinide Impurity 6 | GNT-ST-50417| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 4,4'-acetylbis(2-ethoxybenzoate)Formula: C24H28O7Molecular Weight: 428,47CAS: N/A
    $2.00
  • H-D-Lys (Boc) -Oh
    Gentaur Standards

    H-D-Lys (Boc) -Oh | GNT-ST-50416

    H-D-Lys(Boc)-Oh | GNT-ST-50416| Gentaur Distribution US, UK & EuropeSynonyms: N6-(tert-butoxycarbonyl)-D-lysineFormula: C11H22N2O4Molecular Weight: 246,31CAS: 31202-69-4
    $2.00
  • Repaglinide Impurity 5
    Gentaur Standards

    Repaglinide Impurity 5 | GNT-ST-50415

    Repaglinide Impurity 5 | GNT-ST-50415| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2-(3-ethoxy-4-(ethoxycarbonyl)phenyl)malonateFormula: C18H24O7Molecular Weight: 352,38CAS: N/A
    $2.00
  • H-D-Asn-Oh
    Gentaur Standards

    H-D-Asn-Oh | GNT-ST-50414

    H-D-Asn-Oh | GNT-ST-50414| Gentaur Distribution US, UK & EuropeSynonyms: H-D-Asn-OHFormula: C4H8N2O3Molecular Weight: 132,12CAS: 2058-58-4
    $2.00
  • Repaglinide Impurity 47
    Gentaur Standards

    Repaglinide Impurity 47 | GNT-ST-50413

    Repaglinide Impurity 47 | GNT-ST-50413| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-((1-(2-aminophenyl)-3-methylbutyl)amino)-2-oxoethyl)-2-ethoxybenzoic acidFormula: C22H28N2O4Molecular Weight: 384,48CAS: 874908-11-9
    $2.00
  • Ethyl 2-Aminopent-4-Ynoate
    Gentaur Standards

    Ethyl 2-Aminopent-4-Ynoate | GNT-ST-50412

    Ethyl 2-Aminopent-4-Ynoate | GNT-ST-50412| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-aminopent-4-ynoateFormula: C7H11NO2Molecular Weight: 141.17;36.46CAS: 154145-91-2
    $2.00
  • Tigecycline
    Gentaur Standards

    Tigecycline | GNT-ST-50411

    Tigecycline | GNT-ST-50411| Gentaur Distribution US, UK & EuropeSynonyms: (4S,4aS,5aR,12aS)-9-(2-(tert-butylamino)acetamido)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamideFormula:...
    $2.00
  • Camphor Impurity 13
    Gentaur Standards

    Camphor Impurity 13 | GNT-ST-50410

    Camphor Impurity 13 | GNT-ST-50410| Gentaur Distribution US, UK & EuropeSynonyms: ethyl ((1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonateFormula: C12H20O4SMolecular Weight: 260,35CAS: 1242184-36-6
    $2.00
  • Repaglinide Impurity 46
    Gentaur Standards

    Repaglinide Impurity 46 | GNT-ST-50409

    Repaglinide Impurity 46 | GNT-ST-50409| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-((1-(2-((4-carboxybutyl)amino)phenyl)-3-methylbutyl)amino)-2-oxoethyl)-2-ethoxybenzoic acidFormula: C27H36N2O6Molecular Weight: 484,59CAS: 874908-12-0
    $2.00
  • Tegafur Impurity A
    Gentaur Standards

    Tegafur Impurity A | GNT-ST-50408

    Tegafur Impurity A | GNT-ST-50408| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxybutanal--tetrahydrofuran-2-ol (1/1)Formula: C4H8O2Molecular Weight: 88,11CAS: 5371-52-8+25714-71-0
    $2.00
  • Rosuvastatin Calcium Impurity 7
    Gentaur Standards

    Rosuvastatin Calcium Impurity 7 | GNT-ST-50407

    Rosuvastatin Calcium Impurity 7 | GNT-ST-50407| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-((4R,6S)-6-(acetoxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetateFormula: C15H26O6Molecular Weight: 302,36CAS: 154026-95-6
    $2.00
  • Hatu
    Gentaur Standards

    Hatu | GNT-ST-50406

    Hatu | GNT-ST-50406| Gentaur Distribution US, UK & EuropeSynonyms: 1-(bis(dimethylamino)methylene)-1H-[1,2,3]triazolo[4,5-b]pyridine-1-ium 3-oxide hexafluorophosphate(V)Formula: C10H15F6N6OPMolecular Weight: 380,24CAS: 148893-10-1
    $2.00
  • Rosuvastatin Calcium Impurity 6
    Gentaur Standards

    Rosuvastatin Calcium Impurity 6 | GNT-ST-50405

    Rosuvastatin Calcium Impurity 6 | GNT-ST-50405| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-((4R,6S)-6-(hydroxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetateFormula: C13H24O5Molecular Weight: 260,33CAS: 124655-09-0
    $2.00
  • Rosuvastatin Calcium Impurity 5
    Gentaur Standards

    Rosuvastatin Calcium Impurity 5 | GNT-ST-50404

    Rosuvastatin Calcium Impurity 5 | GNT-ST-50404| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S,E)-isopentyl 7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoateFormula: C27H38FN3O6SMolecular...
    $2.00
  • Rosuvastatin Calcium Salt
    Gentaur Standards

    Rosuvastatin Calcium Salt | GNT-ST-50403

    Rosuvastatin Calcium Salt | GNT-ST-50403| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoic acid, calcium salt (2:1)Formula: C22H28FN3O6S...
    $2.00
  • Gne 7915
    Gentaur Standards

    Gne 7915 | GNT-ST-50402

    Gne 7915 | GNT-ST-50402| Gentaur Distribution US, UK & EuropeSynonyms: (4-((4-(ethylamino)-5-(trifluoromethyl)pyrimidin-2-yl)amino)-2-fluoro-5-methoxyphenyl)(morpholino)methanoneFormula: C19H21F4N5O3Molecular Weight: 443,4CAS: 1351761-44-8
    $2.00
  • H2Dcfda
    Gentaur Standards

    H2Dcfda | GNT-ST-50400

    H2Dcfda | GNT-ST-50400| Gentaur Distribution US, UK & EuropeSynonyms: DCFH-DA; DCFH; 2',7'-Dichlorodihydrofluorescein diacetateFormula: C24H16Cl2O7Molecular Weight: 487,29CAS: 4091-99-0
    $2.00
  • Brivaracetam Impurity 91
    Gentaur Standards

    Brivaracetam Impurity 91 | GNT-ST-50399

    Brivaracetam Impurity 91 | GNT-ST-50399| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-N-(1-amino-1-oxobutan-2-yl)-3-formylhex-2-enamideFormula: C11H18N2O3Molecular Weight: 226,28CAS: N/A
    $2.00
  • H-D-Ala-Ala-Oh
    Gentaur Standards

    H-D-Ala-Ala-Oh | GNT-ST-50398

    H-D-Ala-Ala-Oh | GNT-ST-50398| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((R)-2-aminopropanamido)propanoic acidFormula: C6H12N2O3Molecular Weight: 160,17CAS: 1115-78-2
    $2.00
  • Rosuvastatin Calcium Impurity 4
    Gentaur Standards

    Rosuvastatin Calcium Impurity 4 | GNT-ST-50397

    Rosuvastatin Calcium Impurity 4 | GNT-ST-50397| Gentaur Distribution US, UK & EuropeSynonyms: (S,4E,6E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxyhepta-4,6-dienoic acidFormula: C22H26FN3O5SMolecular...
    $2.00
  • H-Beta-Ala-Amc
    Gentaur Standards

    H-Beta-Ala-Amc | GNT-ST-50395

    H-Beta-Ala-Amc | GNT-ST-50395| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamideFormula: C13H14N2O3Molecular Weight: 246,27CAS: N/A
    $2.00
  • Vonoprazan Impurity 172
    Gentaur Standards

    Vonoprazan Impurity 172 | GNT-ST-50394

    Vonoprazan Impurity 172 | GNT-ST-50394| Gentaur Distribution US, UK & EuropeSynonyms: 3-((2-(2-fluorophenyl)-4-formyl-1H-pyrrol-1-yl)sulfonyl)pyridine 1-oxideFormula: C16H11FN2O4SMolecular Weight: 346,33CAS: N/A
    $2.00
  • Tegafur Impurity 4
    Gentaur Standards

    Tegafur Impurity 4 | GNT-ST-50393

    Tegafur Impurity 4 | GNT-ST-50393| Gentaur Distribution US, UK & EuropeSynonyms: 5-ethoxy-1-(tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dioneFormula: C10H14N2O4Molecular Weight: 226,23CAS: N/A
    $2.00
  • Sodium 4-Hydroxybutane-1-Sulphonate
    Gentaur Standards

    Sodium 4-Hydroxybutane-1-Sulphonate | GNT-ST-50392

    Sodium 4-Hydroxybutane-1-Sulphonate | GNT-ST-50392| Gentaur Distribution US, UK & EuropeSynonyms: 4-Hydroxybutanesulfonate Sodium SaltFormula: C4H9NaO4SMolecular Weight: 176,17CAS: 31465-25-5
    $2.00
  • H-Arg (Pbf) -Oh
    Gentaur Standards

    H-Arg (Pbf) -Oh | GNT-ST-50391

    H-Arg(Pbf)-Oh | GNT-ST-50391| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-5-(3-((2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl)guanidino)pentanoic acidFormula: C19H30N4O5SMolecular Weight: 426,53CAS: 200115-86-2
    $2.00
  • H-Ala-Glu-Oh
    Gentaur Standards

    H-Ala-Glu-Oh | GNT-ST-50390

    H-Ala-Glu-Oh | GNT-ST-50390| Gentaur Distribution US, UK & EuropeSynonyms: Ala-Glu-OH; L-Alanyl-L-glutamic acid; (S)-2-((S)-2-aminopropanamido)pentanedioic acidFormula: C8H14N2O5Molecular Weight: 218,21CAS: 13187-90-1
    $2.00
  • H-Ala-Ala-Glu-Oh
    Gentaur Standards

    H-Ala-Ala-Glu-Oh | GNT-ST-50389

    H-Ala-Ala-Glu-Oh | GNT-ST-50389| Gentaur Distribution US, UK & EuropeSynonyms: L-Alanyl-L-Alanyl-L-glutamic acid; Ala-Ala-Glu-OH; (S)-2-((S)-2-((S)-2-aminopropanamido)propanamido)pentanedioic acidFormula: C11H19N3O6Molecular Weight: 289,29CAS: N/A
    $2.00
  • Fmoc-β-Ala-L-Ile-OH
    Gentaur Standards

    Fmoc-β-Ala-L-Ile-OH | GNT-ST-50388

    Fmoc-β-Ala-L-Ile-OH | GNT-ST-50388| Gentaur Distribution US, UK & EuropeSynonyms: (3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoyl)-L-isoleucineFormula: C24H28N2O5Molecular Weight: 424,5CAS: 2171270-66-7
    $2.00
  • 4-Hydroxybutane-1-Sulfonic Acid
    Gentaur Standards

    4-Hydroxybutane-1-Sulfonic Acid | GNT-ST-50386

    4-Hydroxybutane-1-Sulfonic Acid | GNT-ST-50386| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxybutane-1-sulfonic acidFormula: C4H10O4SMolecular Weight: 154,18CAS: 26978-64-3
    $2.00
  • Gw311616A
    Gentaur Standards

    Gw311616A | GNT-ST-50385

    Gw311616A | GNT-ST-50385| Gentaur Distribution US, UK & EuropeSynonyms: (3S,3aS,6aR)-3-isopropyl-1-(methylsulfonyl)-4-((E)-4-(piperidin-1-yl)but-2-enoyl)hexahydropyrrolo[3,2-b]pyrrol-2(1H)-oneFormula: C19H31N3O4SMolecular Weight: 397,53CAS: N/A
    $2.00
  • Grapiprant
    Gentaur Standards

    Grapiprant | GNT-ST-50384

    Grapiprant | GNT-ST-50384| Gentaur Distribution US, UK & EuropeSynonyms: N-((4-(2-ethyl-4,6-dimethyl-1H-imidazo[4,5-c]pyridin-1-yl)phenethyl)carbamoyl)-4-methylbenzenesulfonamideFormula: C26H29N5O3SMolecular Weight: 491,61CAS: 415903-37-6
    $2.00
  • Carboplatin
    Gentaur Standards

    Carboplatin | GNT-ST-50383

    Carboplatin | GNT-ST-50383| Gentaur Distribution US, UK & EuropeSynonyms: CarboplatinFormula: C6H12N2O4PtMolecular Weight: 371,25CAS: 41575-94-4
    $2.00
  • Canagliflozin Impurity 10
    Gentaur Standards

    Canagliflozin Impurity 10 | GNT-ST-50382

    Canagliflozin Impurity 10 | GNT-ST-50382| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,4R,5S,6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)-2-methylphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolFormula: C24H25FO5SMolecular...
    $2.00
  • Gmdp
    Gentaur Standards

    Gmdp | GNT-ST-50381

    Gmdp | GNT-ST-50381| Gentaur Distribution US, UK & EuropeSynonyms:...
    $2.00
  • Deferiprone Impurity 3
    Gentaur Standards

    Deferiprone Impurity 3 | GNT-ST-50380

    Deferiprone Impurity 3 | GNT-ST-50380| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-2-methylpyridin-4(1H)-oneFormula: C6H7NO2Molecular Weight: 125,13CAS: 17184-19-9
    $2.00
  • Diosmin Impurity 19
    Gentaur Standards

    Diosmin Impurity 19 | GNT-ST-50378

    Diosmin Impurity 19 | GNT-ST-50378| Gentaur Distribution US, UK & EuropeSynonyms: Flavanone, 7-hydroxy- 3',4',5-trimethoxy-, 7-β-rutinoside;...
    $2.00
  • Deferasirox Impurity 13
    Gentaur Standards

    Deferasirox Impurity 13 | GNT-ST-50377

    Deferasirox Impurity 13 | GNT-ST-50377| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-((sulfinylbis(6-hydroxy-3,1-phenylene))bis(5-(2-hydroxyphenyl)-1H-1,2,4-triazole-3,1-diyl))dibenzoic acidFormula: C42H28N6O9SMolecular Weight: 792,78CAS:...
    $2.00
  • Geranyllinalool
    Gentaur Standards

    Geranyllinalool | GNT-ST-50376

    Geranyllinalool | GNT-ST-50376| Gentaur Distribution US, UK & EuropeSynonyms: (6E,10E)-3,7,11,15-tetramethylhexadeca-1,6,10,14-tetraen-3-olFormula: C20H34OMolecular Weight: 290,49CAS: 1113-21-9
    $2.00
  • Gcle Impurity 4
    Gentaur Standards

    Gcle Impurity 4 | GNT-ST-50374

    Gcle Impurity 4 | GNT-ST-50374| Gentaur Distribution US, UK & EuropeSynonyms: 3-chloro-4-methoxybenzyl 3-(chloromethyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylateFormula: C24H22Cl2N2O5SMolecular Weight: 521,41CAS:...
    $2.00
  • Bortezomib Impurity 52
    Gentaur Standards

    Bortezomib Impurity 52 | GNT-ST-50373

    Bortezomib Impurity 52 | GNT-ST-50373| Gentaur Distribution US, UK & EuropeSynonyms: (3aS,4S,6S,7aR)-2-isopentyl-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaboroleFormula: C15H27BO2Molecular Weight: 250,18CAS: 84110-39-4
    $2.00
  • Vortioxetine Impurity 7
    Gentaur Standards

    Vortioxetine Impurity 7 | GNT-ST-50372

    Vortioxetine Impurity 7 | GNT-ST-50372| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2,4-dimethylphenyl)thio)-N-methyleneanilineFormula: C15H15NSMolecular Weight: 241,35CAS: N/A
    $2.00
  • Cefmetazole Impurity B
    Gentaur Standards

    Cefmetazole Impurity B | GNT-ST-50371

    Cefmetazole Impurity B | GNT-ST-50371| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7S)-7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acidFormula:...
    $2.00
  • 3-Amino-1-Hydroxypyrrolidin-2-One
    Gentaur Standards

    3-Amino-1-Hydroxypyrrolidin-2-One | GNT-ST-50370

    3-Amino-1-Hydroxypyrrolidin-2-One | GNT-ST-50370| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-1-hydroxypyrrolidin-2-oneFormula: C4H8N2O2Molecular Weight: 116,12CAS: 1003-51-6
    $2.00
  • Ethyl Ethyl-D-Prolinate
    Gentaur Standards

    Ethyl Ethyl-D-Prolinate | GNT-ST-50369

    Ethyl Ethyl-D-Prolinate | GNT-ST-50369| Gentaur Distribution US, UK & EuropeSynonyms: ethyl ethyl-D-prolinateFormula: C9H17NO2Molecular Weight: 171,24CAS: 381670-33-3
    $2.00
  • Camphor Impurity 12
    Gentaur Standards

    Camphor Impurity 12 | GNT-ST-50368

    Camphor Impurity 12 | GNT-ST-50368| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonateFormula: C12H20O4SMolecular Weight: 260,35CAS: 108481-13-6
    $2.00
  • Camphor Impurity 11
    Gentaur Standards

    Camphor Impurity 11 | GNT-ST-50367

    Camphor Impurity 11 | GNT-ST-50367| Gentaur Distribution US, UK & EuropeSynonyms: methyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonateFormula: C11H18O4SMolecular Weight: 246,32CAS: 62319-13-5
    $2.00
  • Ethyl 3-Amino-1H-Pyrrole-2-Carboxylate
    Gentaur Standards

    Ethyl 3-Amino-1H-Pyrrole-2-Carboxylate | GNT-ST-50366

    Ethyl 3-Amino-1H-Pyrrole-2-Carboxylate | GNT-ST-50366| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3-amino-1H-pyrrole-2-carboxylateFormula: C7H10N2O2Molecular Weight: 154,17CAS: N/A
    $2.00