Chemicals

  • Dapoxetine Impurity H
    Gentaur Standards

    Dapoxetine Impurity H | GNT-ST-49434

    Dapoxetine Impurity H | GNT-ST-49434| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N,N-dimethyl-3-(naphthalen-2-yloxy)-1-phenylpropan-1-amineFormula: C21H23NOMolecular Weight: 305,41CAS: 1135682-44-8
    $2.00
  • Dapoxetine Impurity F
    Gentaur Standards

    Dapoxetine Impurity F | GNT-ST-49433

    Dapoxetine Impurity F | GNT-ST-49433| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amineFormula: C20H21NOMolecular Weight: 291,39CAS: 119357-18-5
    $2.00
  • Dapoxetine Impurity E
    Gentaur Standards

    Dapoxetine Impurity E | GNT-ST-49432

    Dapoxetine Impurity E | GNT-ST-49432| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-((4-cinnamylnaphthalen-1-yl)oxy)-N,N-dimethyl-1-phenylpropan-1-amineFormula: C30H31NOMolecular Weight: 421,57CAS: N/A
    $2.00
  • Sevelamer Carbonate
    Gentaur Standards

    Sevelamer Carbonate | GNT-ST-49431

    Sevelamer Carbonate | GNT-ST-49431| Gentaur Distribution US, UK & EuropeSynonyms: Sevelamer carbonateFormula: N/AMolecular Weight: N/ACAS: 845273-93-0
    $2.00
  • Stiripentol Impurity 6
    Gentaur Standards

    Stiripentol Impurity 6 | GNT-ST-49430

    Stiripentol Impurity 6 | GNT-ST-49430| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(benzo[d][1,3]dioxol-5-yl)-4,4-dimethylpent-1-en-3-oneFormula: C14H16O3Molecular Weight: 232,28CAS: 144850-45-3
    $2.00
  • Zanamivir EP Impurity C
    Gentaur Standards

    Zanamivir EP Impurity C | GNT-ST-49429

    Zanamivir EP Impurity C | GNT-ST-49429| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S)-3-acetamido-4-amino-2-((1R,2R)-1,2,3-trihydroxypropyl)-3,4-dihydro-2H-pyran-6-carboxylic acidFormula: C11H18N2O7Molecular Weight: 290,27CAS: 130525-62-1
    $2.00
  • Atropine Impurity 19
    Gentaur Standards

    Atropine Impurity 19 | GNT-ST-49428

    Atropine Impurity 19 | GNT-ST-49428| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3S,5R,6RS)-6-hydroxy-8-methyl-8-azabicy-clo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate/ (1S,3R,5S,6RS)-6-hydroxy-8-methyl-8-azabicy-clo[3.2.1]oct-3-yl...
    $2.00
  • 4-Chlorothiophene-2-Carboxylic Acid
    Gentaur Standards

    4-Chlorothiophene-2-Carboxylic Acid | GNT-ST-49427

    4-Chlorothiophene-2-Carboxylic Acid | GNT-ST-49427| Gentaur Distribution US, UK & EuropeSynonyms: 4-chlorothiophene-2-carboxylic acidFormula: C5H3ClO2SMolecular Weight: 162,59CAS: 59614-95-8
    $2.00
  • 4-Chlorothiophen-2-Amine
    Gentaur Standards

    4-Chlorothiophen-2-Amine | GNT-ST-49426

    4-Chlorothiophen-2-Amine | GNT-ST-49426| Gentaur Distribution US, UK & EuropeSynonyms: 4-chlorothiophen-2-amineFormula: C4H4ClNSMolecular Weight: 133,59CAS: 1427372-77-7
    $2.00
  • Propofol Impurity 33
    Gentaur Standards

    Propofol Impurity 33 | GNT-ST-49425

    Propofol Impurity 33 | GNT-ST-49425| Gentaur Distribution US, UK & EuropeSynonyms: 4-isopropoxybenzoic acidFormula: C10H12O3Molecular Weight: 180,2CAS: 13205-46-4
    $2.00
  • Propofol Impurity 32
    Gentaur Standards

    Propofol Impurity 32 | GNT-ST-49424

    Propofol Impurity 32 | GNT-ST-49424| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoyl)oxy)methyl)-2-(hydroxymethyl)propane-1,3-diyl bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate)Formula:...
    $2.00
  • Cycloserine Impurity 4
    Gentaur Standards

    Cycloserine Impurity 4 | GNT-ST-49423

    Cycloserine Impurity 4 | GNT-ST-49423| Gentaur Distribution US, UK & EuropeSynonyms: (R)-methyl 2-amino-3-chloropropanoateFormula: C4H8ClNO2Molecular Weight: 137,56CAS: 32345-44-1
    $2.00
  • Thiamine Impurity 24
    Gentaur Standards

    Thiamine Impurity 24 | GNT-ST-49422

    Thiamine Impurity 24 | GNT-ST-49422| Gentaur Distribution US, UK & EuropeSynonyms: 3-((4-amino-2-methylpyrimidin-5-yl)methyl)-5-(carboxymethyl)-4-methylthiazol-3-ium chlorideFormula: C12H15N4O2S ClMolecular Weight: 279.34 35.45CAS: 24941-82-0
    $2.00
  • Stiripentol Impurity 5
    Gentaur Standards

    Stiripentol Impurity 5 | GNT-ST-49421

    Stiripentol Impurity 5 | GNT-ST-49421| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6-chlorobenzo[d][1,3]dioxol-5-yl)-4,4-dimethylpent-1-en-3-olFormula: C14H17ClO3Molecular Weight: 268,74CAS: 58345-04-3
    $2.00
  • Stiripentol Impurity 4
    Gentaur Standards

    Stiripentol Impurity 4 | GNT-ST-49420

    Stiripentol Impurity 4 | GNT-ST-49420| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-(benzo[d][1,3]dioxol-5-yl)-4,4-dimethylpent-1-en-3-olFormula: C14H18O3Molecular Weight: 234,29CAS: N/A
    $2.00
  • Cefepime Impurity 24
    Gentaur Standards

    Cefepime Impurity 24 | GNT-ST-49418

    Cefepime Impurity 24 | GNT-ST-49418| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula:...
    $2.00
  • Stiripentol Impurity 2
    Gentaur Standards

    Stiripentol Impurity 2 | GNT-ST-49416

    Stiripentol Impurity 2 | GNT-ST-49416| Gentaur Distribution US, UK & EuropeSynonyms: 1-(benzo[d][1,3]dioxol-5-yl)-4,4-dimethylpentan-3-olFormula: C14H20O3Molecular Weight: 236,31CAS: 106175-03-5
    $2.00
  • Stiripentol Impurity 3
    Gentaur Standards

    Stiripentol Impurity 3 | GNT-ST-49414

    Stiripentol Impurity 3 | GNT-ST-49414| Gentaur Distribution US, UK & EuropeSynonyms: 5-(3-ethoxy-4,4-dimethylpent-1-en-1-yl)benzo[d][1,3]dioxoleFormula: C16H22O3Molecular Weight: 262,34CAS: N/A
    $2.00
  • Oxytocin Impurity 6
    Gentaur Standards

    Oxytocin Impurity 6 | GNT-ST-49413

    Oxytocin Impurity 6 | GNT-ST-49413| Gentaur Distribution US, UK & EuropeSynonyms: Oxytocin Impurity 6Formula: C40H63N11O11SMolecular Weight: 906,06CAS: N/A
    $2.00
  • Esmolol Impurity 17
    Gentaur Standards

    Esmolol Impurity 17 | GNT-ST-49410

    Esmolol Impurity 17 | GNT-ST-49410| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-(4-(2,3-dihydroxypropoxy)phenyl)propanoateFormula: C13H18O5Molecular Weight: 254,28CAS: 108260-84-0
    $2.00
  • Esmolol Impurity 16
    Gentaur Standards

    Esmolol Impurity 16 | GNT-ST-49409

    Esmolol Impurity 16 | GNT-ST-49409| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 3,3'-(((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4,1-phenylene))dipropanoateFormula: C23H28O7Molecular Weight: 416,46CAS: N/A
    $2.00
  • Esmolol Isopropyl Amide
    Gentaur Standards

    Esmolol Isopropyl Amide | GNT-ST-49408

    Esmolol Isopropyl Amide | GNT-ST-49408| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)-N-isopropylpropanamideFormula: C18H30N2O3Molecular Weight: 322,44CAS: 83356-59-6
    $2.00
  • Esmolol Isopropyl Amide Analog Hcl
    Gentaur Standards

    Esmolol Isopropyl Amide Analog Hcl | GNT-ST-49407

    Esmolol Isopropyl Amide Analog Hcl | GNT-ST-49407| Gentaur Distribution US, UK & EuropeSynonyms: N-isopropyl-3-(4-(3-(isopropylamino)-2-oxopropoxy)phenyl)propanamide hydrochlorideFormula: C18H29ClN2O3Molecular Weight: 356,89CAS: N/A
    $2.00
  • Esmolol Dimer
    Gentaur Standards

    Esmolol Dimer | GNT-ST-49406

    Esmolol Dimer | GNT-ST-49406| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-(4-(2-hydroxy-3-(3-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)-N-isopropylpropanamido)propoxy)phenyl)propanoateFormula: C31H46N2O7Molecular Weight: 558,71CAS:...
    $2.00
  • 5'-Inosinate
    Gentaur Standards

    5'-Inosinate | GNT-ST-49402

    5'-Inosinate | GNT-ST-49402| Gentaur Distribution US, UK & EuropeSynonyms: 5'-InosinateFormula: C10H13N4O8PMolecular Weight: 348,206CAS: 131-99-7
    $2.00
  • 5-Heptyldihydrofuran-2 (3H) -One
    Gentaur Standards

    5-Heptyldihydrofuran-2 (3H) -One | GNT-ST-49401

    5-Heptyldihydrofuran-2(3H)-One | GNT-ST-49401| Gentaur Distribution US, UK & EuropeSynonyms: 5-heptyldihydrofuran-2(3H)-oneFormula: C11H20O2Molecular Weight: 184,28CAS: 57084-17-0
    $2.00
  • 5-Fluorouracil-13C,15N2
    Gentaur Standards

    5-Fluorouracil-13C,15N2 | GNT-ST-49400

    5-Fluorouracil-13C,15N2 | GNT-ST-49400| Gentaur Distribution US, UK & EuropeSynonyms: 5-Fluorouracil-13C,15N2Formula: C313CH3F15N2O2Molecular Weight: 133,06CAS: 1189423-58-2
    $2.00
  • Oxytocin Impurity 10
    Gentaur Standards

    Oxytocin Impurity 10 | GNT-ST-49399

    Oxytocin Impurity 10 | GNT-ST-49399| Gentaur Distribution US, UK & EuropeSynonyms: Oxytocin Impurity 10Formula: C48H74N12O14S2Molecular Weight: 1107,3CAS: N/A
    $2.00
  • 5-Fluorouridine
    Gentaur Standards

    5-Fluorouridine | GNT-ST-49398

    5-Fluorouridine | GNT-ST-49398| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-fluoropyrimidine-2,4(1H,3H)-dioneFormula: C9H11FN2O6Molecular Weight: 262,19CAS: 316-46-1
    $2.00
  • Flucytosine EP Impurity B
    Gentaur Standards

    Flucytosine EP Impurity B | GNT-ST-49397

    Flucytosine EP Impurity B | GNT-ST-49397| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxy-5-fluoropyrimidin-4(3H)-oneFormula: C6H7FN2O2Molecular Weight: 158,13CAS: N/A
    $2.00
  • 5-Fluoro-7H-Pyrrolo[2,3-D]Pyrimidin-4-Amine
    Gentaur Standards

    5-Fluoro-7H-Pyrrolo[2,3-D]Pyrimidin-4-Amine | GNT-ST-49396

    5-Fluoro-7H-Pyrrolo[2,3-D]Pyrimidin-4-Amine | GNT-ST-49396| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-7H-pyrrolo[2,3-d]pyrimidin-4-amineFormula: C6H5FN4Molecular Weight: 152,13CAS: 1080467-52-2
    $2.00
  • Cystine D-Form
    Gentaur Standards

    Cystine D-Form | GNT-ST-49395

    Cystine D-Form | GNT-ST-49395| Gentaur Distribution US, UK & EuropeSynonyms: (2S,2'S)-3,3'-disulfanediylbis(2-aminopropanoic acid)Formula: C6H12N2O4S2Molecular Weight: 240,3CAS: 349-46-2
    $2.00
  • Isavuconazole Impurity 91
    Gentaur Standards

    Isavuconazole Impurity 91 | GNT-ST-49394

    Isavuconazole Impurity 91 | GNT-ST-49394| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-((2R,3R)-3-(2,5-difluorophenyl)-3-hydroxy-4-(4H-1,2,4-triazol-4-yl)butan-2-yl)thiazol-4-yl)benzonitrileFormula: C22H17F2N5OSMolecular Weight: 437,47CAS: N/A
    $2.00
  • 5-Fluoro-3-Hydrazonoindolin-2-One
    Gentaur Standards

    5-Fluoro-3-Hydrazonoindolin-2-One | GNT-ST-49392

    5-Fluoro-3-Hydrazonoindolin-2-One | GNT-ST-49392| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-3-hydrazonoindolin-2-oneFormula: C8H6FN3OMolecular Weight: 179,15CAS: 283584-52-1
    $2.00
  • Isavuconazole Impurity 90
    Gentaur Standards

    Isavuconazole Impurity 90 | GNT-ST-49389

    Isavuconazole Impurity 90 | GNT-ST-49389| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R)-2-(2,5-difluorophenyl)-3-(4-phenylthiazol-2-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-olFormula: C21H18F2N4OSMolecular Weight: 412,46CAS: N/A
    $2.00
  • Sitafloxacin Impurity 25
    Gentaur Standards

    Sitafloxacin Impurity 25 | GNT-ST-49388

    Sitafloxacin Impurity 25 | GNT-ST-49388| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1R,2S)-2-fluorocyclopropyl)carbamateFormula: C8H14FNO2Molecular Weight: 175,2CAS: 127199-16-0
    $2.00
  • Sitafloxacin Impurity 23
    Gentaur Standards

    Sitafloxacin Impurity 23 | GNT-ST-49387

    Sitafloxacin Impurity 23 | GNT-ST-49387| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R)-2-fluorocyclopropanecarboxylic acidFormula: C4H5FO2Molecular Weight: 104,08CAS: N/A
    $2.00
  • Sitafloxacin Impurity 22
    Gentaur Standards

    Sitafloxacin Impurity 22 | GNT-ST-49386

    Sitafloxacin Impurity 22 | GNT-ST-49386| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3-(3-chloro-2,4,5-trifluorophenyl)-3-oxopropanoateFormula: C11H8ClF3O3Molecular Weight: 280,63CAS: 101987-86-4
    $2.00
  • 5-Fluoro-2-Hydroxynicotinic Acid
    Gentaur Standards

    5-Fluoro-2-Hydroxynicotinic Acid | GNT-ST-49385

    5-Fluoro-2-Hydroxynicotinic Acid | GNT-ST-49385| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-2-oxo-1,2-dihydropyridine-3-carboxylic acidFormula: C6H4FNO3Molecular Weight: 157,1CAS: 884494-83-1
    $2.00
  • 5-Fluoro-2-Formylbenzonitrile
    Gentaur Standards

    5-Fluoro-2-Formylbenzonitrile | GNT-ST-49384

    5-Fluoro-2-Formylbenzonitrile | GNT-ST-49384| Gentaur Distribution US, UK & EuropeSynonyms: 5-fluoro-2-formylbenzonitrileFormula: C8H4FNOMolecular Weight: 149,12CAS: 77532-90-2
    $2.00
  • Sultamicillin EP Impurity G
    Gentaur Standards

    Sultamicillin EP Impurity G | GNT-ST-49380

    Sultamicillin EP Impurity G | GNT-ST-49380| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R)-(((4S)-2-(1-((R)-2-amino-2-phenylacetamido)-2-(((R)-2-(((2S,5R,6R)-2-(((((2S,5R)-3,3-dimethyl-4,4-dioxido-7-oxo-4-thia-1-azabicyclo[3.2...
    $2.00
  • Sitafloxacin Impurity 19
    Gentaur Standards

    Sitafloxacin Impurity 19 | GNT-ST-49379

    Sitafloxacin Impurity 19 | GNT-ST-49379| Gentaur Distribution US, UK & EuropeSynonyms: 7-((S)-7-amino-5-azaspiro[2.4]heptan-5-yl)-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acidFormula: C19H19F2N3O3Molecular...
    $2.00
  • Dapoxetine Impurity 81
    Gentaur Standards

    Dapoxetine Impurity 81 | GNT-ST-49378

    Dapoxetine Impurity 81 | GNT-ST-49378| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-phenylprop-2-en-1-olFormula: C9H10OMolecular Weight: 134,18CAS: 104-54-1
    $2.00
  • Cinacalcet Impurity 59
    Gentaur Standards

    Cinacalcet Impurity 59 | GNT-ST-49376

    Cinacalcet Impurity 59 | GNT-ST-49376| Gentaur Distribution US, UK & EuropeSynonyms: 1-(naphthalen-1-yl)ethanolFormula: C12H12OMolecular Weight: 172,22CAS: 1517-72-2
    $2.00
  • Cinacalcet Impurity 58
    Gentaur Standards

    Cinacalcet Impurity 58 | GNT-ST-49375

    Cinacalcet Impurity 58 | GNT-ST-49375| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(naphthalen-1-yl)ethanamineFormula: C12H13NMolecular Weight: 171,24CAS: 10420-89-0
    $2.00
  • Cinacalcet Impurity 57
    Gentaur Standards

    Cinacalcet Impurity 57 | GNT-ST-49374

    Cinacalcet Impurity 57 | GNT-ST-49374| Gentaur Distribution US, UK & EuropeSynonyms: 1-(trifluoromethyl)-3-vinylbenzeneFormula: C9H7F3Molecular Weight: 172,15CAS: 402-24-4
    $2.00
  • Licarbazepine Impurity 11
    Gentaur Standards

    Licarbazepine Impurity 11 | GNT-ST-49373

    Licarbazepine Impurity 11 | GNT-ST-49373| Gentaur Distribution US, UK & EuropeSynonyms: 5-acetyl-5,11-dihydro-10H-dibenzo[b,f]azepin-10-oneFormula: C16H13NO2Molecular Weight: 251,29CAS: N/A
    $2.00
  • Morinidazole Impurity 10
    Gentaur Standards

    Morinidazole Impurity 10 | GNT-ST-49372

    Morinidazole Impurity 10 | GNT-ST-49372| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-methyl-5-nitro-1H-imidazol-1-yl)-3-morpholinopropan-2-yl hydrogen sulfateFormula: C11H18N4O7SMolecular Weight: 350,35CAS: N/A
    $2.00
  • Isavuconazole Impurity 89
    Gentaur Standards

    Isavuconazole Impurity 89 | GNT-ST-49371

    Isavuconazole Impurity 89 | GNT-ST-49371| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-(2,5-difluorophenyl)-2-oxoethyl)-4-(1-((methyl(3-(((methylglycyl)oxy)methyl)pyridin-2-yl)carbamoyl)oxy)ethyl)-1H-1,2,4-triazol-4-ium chlorideFormula:...
    $2.00
  • Dapoxetine Impurity D
    Gentaur Standards

    Dapoxetine Impurity D | GNT-ST-49370

    Dapoxetine Impurity D | GNT-ST-49370| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-(3-(dimethylamino)-3-phenylpropoxy)naphthalen-1-yl)-1-phenylpropan-1-oneFormula: C30H31NO2Molecular Weight: 437,57CAS: 2242008-37-1
    $2.00
  • Dapoxetine Impurity C
    Gentaur Standards

    Dapoxetine Impurity C | GNT-ST-49369

    Dapoxetine Impurity C | GNT-ST-49369| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N,N-dimethyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine hydrochlorideFormula: C21H23NO HClMolecular Weight: 305.41 36.46CAS: 156453-51-9
    $2.00
  • Dapoxetine Impurity A
    Gentaur Standards

    Dapoxetine Impurity A | GNT-ST-49368

    Dapoxetine Impurity A | GNT-ST-49368| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N,N-dimethyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine oxideFormula: C21H23NO2Molecular Weight: 321,41CAS: 1346603-24-4
    $2.00
  • Dapoxetine Impurity 99
    Gentaur Standards

    Dapoxetine Impurity 99 | GNT-ST-49367

    Dapoxetine Impurity 99 | GNT-ST-49367| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-chloro-N,N-dimethyl-1-phenylpropan-1-amineFormula: C11H16ClNMolecular Weight: 197,71CAS: N/A
    $2.00
  • Isavuconazole Impurity 88
    Gentaur Standards

    Isavuconazole Impurity 88 | GNT-ST-49366

    Isavuconazole Impurity 88 | GNT-ST-49366| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-dimethyl-1,4-dihydro-2H-pyrido[2,3-d][1,3]oxazineFormula: C9H12N2OMolecular Weight: 164,21CAS: N/A
    $2.00
  • Urapidil Impurity 66
    Gentaur Standards

    Urapidil Impurity 66 | GNT-ST-49364

    Urapidil Impurity 66 | GNT-ST-49364| Gentaur Distribution US, UK & EuropeSynonyms: 2-(piperazin-1-yl)phenolFormula: C10H14N2OMolecular Weight: 178,24CAS: 1011-17-2
    $2.00
  • Tosufloxacin Tosilate Impurity 1
    Gentaur Standards

    Tosufloxacin Tosilate Impurity 1 | GNT-ST-49361

    Tosufloxacin Tosilate Impurity 1 | GNT-ST-49361| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 7-(3-aminopyrrolidin-1-yl)-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1l4,4l5-1,8-naphthyridine-3-carboxylateFormula: C21H19F3N4O3Molecular Weight:...
    $2.00
  • Sorafenib Tosylate Impurity X
    Gentaur Standards

    Sorafenib Tosylate Impurity X | GNT-ST-49360

    Sorafenib Tosylate Impurity X | GNT-ST-49360| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-4-(4-ureidophenoxy)picolinamideFormula: C14H14N4O3Molecular Weight: 286,29CAS: 1129683-88-0
    $2.00
  • Urapidil Impurity 32
    Gentaur Standards

    Urapidil Impurity 32 | GNT-ST-49359

    Urapidil Impurity 32 | GNT-ST-49359| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-((1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino)propyl)-4-(2-methoxyphenyl)piperazine 1,4-dioxideFormula: C20H29N5O5Molecular Weight: 419,48CAS:...
    $2.00
  • Isavuconazole Impurity 83
    Gentaur Standards

    Isavuconazole Impurity 83 | GNT-ST-49356

    Isavuconazole Impurity 83 | GNT-ST-49356| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-1-(2,5-difluorophenyl)ethan-1-oneFormula: C8H5BrF2OMolecular Weight: 235,03CAS: 258513-41-6
    $2.00
  • Urapidil Impurity 31
    Gentaur Standards

    Urapidil Impurity 31 | GNT-ST-49355

    Urapidil Impurity 31 | GNT-ST-49355| Gentaur Distribution US, UK & EuropeSynonyms: 3-((1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)oxy)propanenitrileFormula: C9H11N3O3Molecular Weight: 209,21CAS: N/A
    $2.00
  • Isavuconazole Impurity 82
    Gentaur Standards

    Isavuconazole Impurity 82 | GNT-ST-49354

    Isavuconazole Impurity 82 | GNT-ST-49354| Gentaur Distribution US, UK & EuropeSynonyms: (2-(((1-(1-chloroethoxy)ethoxy)carbonyl)(methyl)amino)pyridin-3-yl)methyl N-(tert-butoxycarbonyl)-N-methylglycinateFormula: C20H30ClN3O7Molecular Weight:...
    $2.00
  • Dapoxetine Impurity 98
    Gentaur Standards

    Dapoxetine Impurity 98 | GNT-ST-49351

    Dapoxetine Impurity 98 | GNT-ST-49351| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(naphthalen-1-ylamino)-1-phenylpropan-1-olFormula: C19H19NOMolecular Weight: 277,37CAS: N/A
    $2.00
  • Dapoxetine Impurity 97
    Gentaur Standards

    Dapoxetine Impurity 97 | GNT-ST-49349

    Dapoxetine Impurity 97 | GNT-ST-49349| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethylnaphthalen-1-amineFormula: C12H13NMolecular Weight: 171,24CAS: 86-56-6
    $2.00
  • Dapoxetine Impurity 96
    Gentaur Standards

    Dapoxetine Impurity 96 | GNT-ST-49348

    Dapoxetine Impurity 96 | GNT-ST-49348| Gentaur Distribution US, UK & EuropeSynonyms: 3-(naphthalen-2-yloxy)-1-phenylpropan-1-olFormula: C19H18O2Molecular Weight: 278,35CAS: N/A
    $2.00
  • Dapoxetine Impurity 95
    Gentaur Standards

    Dapoxetine Impurity 95 | GNT-ST-49347

    Dapoxetine Impurity 95 | GNT-ST-49347| Gentaur Distribution US, UK & EuropeSynonyms: 3-(naphthalen-1-yloxy)-1-phenylpropyl methanesulfonateFormula: C20H20O4SMolecular Weight: 356,44CAS: N/A
    $2.00
  • Dapoxetine Impurity 94
    Gentaur Standards

    Dapoxetine Impurity 94 | GNT-ST-49346

    Dapoxetine Impurity 94 | GNT-ST-49346| Gentaur Distribution US, UK & EuropeSynonyms: 3-chloro-1-phenylpropyl methanesulfonateFormula: C10H13ClO3SMolecular Weight: 248,72CAS: N/A
    $2.00
  • Dapoxetine Impurity 93
    Gentaur Standards

    Dapoxetine Impurity 93 | GNT-ST-49345

    Dapoxetine Impurity 93 | GNT-ST-49345| Gentaur Distribution US, UK & EuropeSynonyms: 3-((4-cinnamylnaphthalen-1-yl)oxy)-1-phenylpropan-1-olFormula: C28H26O2Molecular Weight: 394,51CAS: 2245197-11-7
    $2.00
  • Urapidil Impurity 4
    Gentaur Standards

    Urapidil Impurity 4 | GNT-ST-49344

    Urapidil Impurity 4 | GNT-ST-49344| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-bis(4-(2-methoxyphenyl)piperazin-1-yl)ethaneFormula: C24H34N4O2Molecular Weight: 410,55CAS: 108997-11-1
    $2.00
  • Urapidil Impurity 3
    Gentaur Standards

    Urapidil Impurity 3 | GNT-ST-49343

    Urapidil Impurity 3 | GNT-ST-49343| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-methoxyphenyl)piperazineFormula: C11H16N2OMolecular Weight: 192,26CAS: 35386-24-4
    $2.00
  • Clopidogrel Impurity 12
    Gentaur Standards

    Clopidogrel Impurity 12 | GNT-ST-49342

    Clopidogrel Impurity 12 | GNT-ST-49342| Gentaur Distribution US, UK & EuropeSynonyms: 2-(thiophen-3-yl)ethanolFormula: C6H8OSMolecular Weight: 128,19CAS: 13781-67-4
    $2.00
  • Urapidil Impurity 25
    Gentaur Standards

    Urapidil Impurity 25 | GNT-ST-49341

    Urapidil Impurity 25 | GNT-ST-49341| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-(2-methoxyphenyl)piperazin-1-yl)propanenitrileFormula: C14H19N3OMolecular Weight: 245,32CAS: 21103-25-3
    $2.00
  • Urapidil Impurity 24
    Gentaur Standards

    Urapidil Impurity 24 | GNT-ST-49340

    Urapidil Impurity 24 | GNT-ST-49340| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dimethyl-6-(propylamino)pyrimidine-2,4(1H,3H)-dioneFormula: C9H15N3O2Molecular Weight: 197,23CAS: N/A
    $2.00
  • Zanamivir
    Gentaur Standards

    Zanamivir | GNT-ST-49339

    Zanamivir | GNT-ST-49339| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S)-3-acetamido-4-guanidino-2-((1R,2R)-1,2,3-trihydroxypropyl)-3,4-dihydro-2H-pyran-6-carboxylic acidFormula: C12H20N4O7Molecular Weight: 332,31CAS: 139110-80-8
    $2.00
  • Urapidil Impurity 23
    Gentaur Standards

    Urapidil Impurity 23 | GNT-ST-49338

    Urapidil Impurity 23 | GNT-ST-49338| Gentaur Distribution US, UK & EuropeSynonyms: N-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)-N-(3-(4-(2-methoxyphenyl)piperazin-1-yl)propyl)nitrous amideFormula: C20H28N6O4Molecular Weight: 416,47CAS:...
    $2.00
  • Zafirlukast Impurity 2
    Gentaur Standards

    Zafirlukast Impurity 2 | GNT-ST-49337

    Zafirlukast Impurity 2 | GNT-ST-49337| Gentaur Distribution US, UK & EuropeSynonyms: methyl (3-(2-methoxy-4-((o-tolylsulfonyl)carbamoyl)benzyl)-1-methyl-1H-indol-5-yl)carbamateFormula: C27H27N3O6SMolecular Weight: 521,58CAS: 1159195-67-1
    $2.00
  • Hydroxychloroquine Sulfate Impurity 31
    Gentaur Standards

    Hydroxychloroquine Sulfate Impurity 31 | GNT-ST-49336

    Hydroxychloroquine Sulfate Impurity 31 | GNT-ST-49336| Gentaur Distribution US, UK & EuropeSynonyms: 2-((7-chloroquinolin-4-yl)(ethyl)amino)ethanolFormula: C13H15ClN2OMolecular Weight: 250,72CAS: N/A
    $2.00
  • Vilanterol Impurity 35
    Gentaur Standards

    Vilanterol Impurity 35 | GNT-ST-49335

    Vilanterol Impurity 35 | GNT-ST-49335| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-bis((2,6-dichlorobenzyl)oxy)ethaneFormula: C16H14Cl4O2Molecular Weight: 380,09CAS: N/A
    $2.00