• Doxycycline Hyclate
    Gentaur Standards

    Doxycycline Hyclate | GNT-ST-34704

    Doxycycline Hyclate | GNT-ST-34704| Gentaur Distribution US, UK & EuropeSynonyms: Doxycycline hyclateFormula: C22H24N2O8·HCl·0.5H2O·0.5C2H6OMolecular Weight: 512,94CAS: 24390-14-5
    $2.00
  • Levonorgestrel EP Impurity P
    Gentaur Standards

    Levonorgestrel EP Impurity P | GNT-ST-34703

    Levonorgestrel EP Impurity P | GNT-ST-34703| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneFormula:...
    $2.00
  • Rocuronium Bromide Impurity 28
    Gentaur Standards

    Rocuronium Bromide Impurity 28 | GNT-ST-34702

    Rocuronium Bromide Impurity 28 | GNT-ST-34702| Gentaur Distribution US, UK & EuropeSynonyms: (5S,8R,9S,10S,13S,14S)-10,13-dimethyl-5,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(2H)-oneFormula: C19H28OMolecular Weight:...
    $2.00
  • Eltrombopag Impurity 51
    Gentaur Standards

    Eltrombopag Impurity 51 | GNT-ST-34701

    Eltrombopag Impurity 51 | GNT-ST-34701| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-bis(3,4-dimethylphenyl)-3,3'-dimethyl-1H,1'H-[4,4'-bipyrazole]-5,5'-diolFormula: C24H26N4O2Molecular Weight: 402,5CAS: N/A
    $2.00
  • Lenvatinib Impurity 39
    Gentaur Standards

    Lenvatinib Impurity 39 | GNT-ST-34700

    Lenvatinib Impurity 39 | GNT-ST-34700| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-amino-3-chlorophenoxy)-7-methoxyquinoline-6-carboxylic acidFormula: C17H13ClN2O4Molecular Weight: 344,75CAS: 2712290-12-3
    $2.00
  • Zolmitriptan Impurity 16
    Gentaur Standards

    Zolmitriptan Impurity 16 | GNT-ST-34698

    Zolmitriptan Impurity 16 | GNT-ST-34698| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(hydroxymethyl)-N,N-dimethyl-2-(5-((2-oxooxazolidin-4-yl)methyl)-1H-indol-3-yl)ethan-1-aminium iodideFormula: C17H24IN3O3Molecular Weight: 445,3CAS: N/A
    $2.00
  • Molnupiravir Impurity 8
    Gentaur Standards

    Molnupiravir Impurity 8 | GNT-ST-34697

    Molnupiravir Impurity 8 | GNT-ST-34697| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)pyrimidin-2(1H)-oneFormula: C12H17N3O5Molecular Weight: 283,28CAS:...
    $2.00
  • Orlistat Impurity 19
    Gentaur Standards

    Orlistat Impurity 19 | GNT-ST-34696

    Orlistat Impurity 19 | GNT-ST-34696| Gentaur Distribution US, UK & EuropeSynonyms: (S)-(7S,8S,10S)-8-hydroxy-7-(((R)-1-phenylethyl)carbamoyl)henicosan-10-yl 2-formamido-4-methylpentanoateFormula: C37H64N2O5Molecular Weight: 616,91CAS: N/A
    $2.00
  • Tenofovir Impurity 153
    Gentaur Standards

    Tenofovir Impurity 153 | GNT-ST-34695

    Tenofovir Impurity 153 | GNT-ST-34695| Gentaur Distribution US, UK & EuropeSynonyms: O-((chloromethoxy)carbonyl)-N,N-diethylhydroxylamineFormula: C6H12ClNO3Molecular Weight: 181,62CAS: N/A
    $2.00
  • Prostaglandin Impurity 43
    Gentaur Standards

    Prostaglandin Impurity 43 | GNT-ST-34694

    Prostaglandin Impurity 43 | GNT-ST-34694| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,4R,5R,6aS)-4-((S,E)-3-hydroxy-3-methyloct-1-en-1-yl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylateFormula: C29H34O5Molecular...
    $2.00
  • Etoricoxib Impurity 30
    Gentaur Standards

    Etoricoxib Impurity 30 | GNT-ST-34693

    Etoricoxib Impurity 30 | GNT-ST-34693| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(6-methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethanone oximeFormula: C15H16N2O3SMolecular Weight: 304,36CAS: 1810761-43-3
    $2.00
  • Olopatadine Impurity 44
    Gentaur Standards

    Olopatadine Impurity 44 | GNT-ST-34692

    Olopatadine Impurity 44 | GNT-ST-34692| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetateFormula: C23H27NO3Molecular Weight: 365,47CAS: 113806-03-4
    $2.00
  • Levocetirizine Impurity 6
    Gentaur Standards

    Levocetirizine Impurity 6 | GNT-ST-34691

    Levocetirizine Impurity 6 | GNT-ST-34691| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2-chloroethyl)-N-(2-(((4-chlorophenyl)(phenyl)methyl)amino)ethyl)-4-methylbenzenesulfonamideFormula: C24H26Cl2N2O2SMolecular Weight: 477,44CAS: N/A
    $2.00
  • Methyl Linoleate
    Gentaur Standards

    Methyl Linoleate | GNT-ST-34690

    Methyl Linoleate | GNT-ST-34690| Gentaur Distribution US, UK & EuropeSynonyms: methyl (9Z,12Z)-octadeca-9,12-dienoateFormula: C19H34O2Molecular Weight: 294,48CAS: 112-63-0
    $2.00
  • Oseltamivir Impurity 135
    Gentaur Standards

    Oseltamivir Impurity 135 | GNT-ST-34689

    Oseltamivir Impurity 135 | GNT-ST-34689| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-(tert-butylamino)-3-(pentan-3-yloxy)cyclohexa-1,3-diene-1-carboxylic acidFormula: C16H27NO3Molecular Weight: 281,4CAS: N/A
    $2.00
  • Febuxostat Impurity 39
    Gentaur Standards

    Febuxostat Impurity 39 | GNT-ST-34688

    Febuxostat Impurity 39 | GNT-ST-34688| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-(ethoxycarbonyl)-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C18H21NO5SMolecular Weight: 363,43CAS: 2476465-11-7
    $2.00
  • Epinastine Impurity 20
    Gentaur Standards

    Epinastine Impurity 20 | GNT-ST-34687

    Epinastine Impurity 20 | GNT-ST-34687| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(hydrazineylidene(phenyl)methyl)anilineFormula: C13H13N3Molecular Weight: 211,27CAS: 124846-99-7
    $2.00
  • Efinaconazole Impurity C
    Gentaur Standards

    Efinaconazole Impurity C | GNT-ST-34685

    Efinaconazole Impurity C | GNT-ST-34685| Gentaur Distribution US, UK & EuropeSynonyms: 1-(((2S,3R)-2-(2,5-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazoleFormula: C12H11F2N3OMolecular Weight: 251,23CAS: N/A
    $2.00
  • Levetiracetam-D6
    Gentaur Standards

    Levetiracetam-D6 | GNT-ST-34684

    Levetiracetam-D6 | GNT-ST-34684| Gentaur Distribution US, UK & EuropeSynonyms: Levetiracetam-d6Formula: C8H8D6N2O2Molecular Weight: 176,25CAS: 1133229-30-7
    $2.00
  • Levetiracetam EP Impurity A
    Gentaur Standards

    Levetiracetam EP Impurity A | GNT-ST-34683

    Levetiracetam EP Impurity A | GNT-ST-34683| Gentaur Distribution US, UK & EuropeSynonyms: (2RS)-2-(2-Oxopyrrolidin-1-yl)butanoic acidFormula: C8H13NO3Molecular Weight: 171,19CAS: 67118-31-4
    $2.00
  • Thymalfasin Impurity Des-Glu25
    Gentaur Standards

    Thymalfasin Impurity Des-Glu25 | GNT-ST-34682

    Thymalfasin Impurity Des-Glu25 | GNT-ST-34682| Gentaur Distribution US, UK & EuropeSynonyms: Des-Glu25Formula: C124H208O52N32Molecular Weight: 2979,22CAS: N/A
    $2.00
  • Diethyl Sulfite
    Gentaur Standards

    Diethyl Sulfite | GNT-ST-34681

    Diethyl Sulfite | GNT-ST-34681| Gentaur Distribution US, UK & EuropeSynonyms: diethyl sulfiteFormula: C4H10O3SMolecular Weight: 138,19CAS: 623-81-4
    $2.00
  • Lapatinib Impurity 2
    Gentaur Standards

    Lapatinib Impurity 2 | GNT-ST-34680

    Lapatinib Impurity 2 | GNT-ST-34680| Gentaur Distribution US, UK & EuropeSynonyms: (5-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-yl)methanolFormula: C26H19ClFN3O3Molecular Weight: 475,9CAS: 320337-48-2
    $2.00
  • Prucalopride Impurity 35
    Gentaur Standards

    Prucalopride Impurity 35 | GNT-ST-34679

    Prucalopride Impurity 35 | GNT-ST-34679| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 1,8-diacetamido-2,9-dichloro-6,7,13,14-tetrahydrodibenzo[b,g][1,6]dioxecine-4,11-dicarboxylateFormula: C24H24Cl2N2O8Molecular Weight: 539,36CAS: N/A
    $2.00
  • Lapatinib Impurity 19
    Gentaur Standards

    Lapatinib Impurity 19 | GNT-ST-34678

    Lapatinib Impurity 19 | GNT-ST-34678| Gentaur Distribution US, UK & EuropeSynonyms: 2-(methylsulfonyl)ethanamine hydrochlorideFormula: C3H9NO2S HClMolecular Weight: 123.17 36.46CAS: 104458-24-4
    $2.00
  • Lapatinib Impurity 18
    Gentaur Standards

    Lapatinib Impurity 18 | GNT-ST-34677

    Lapatinib Impurity 18 | GNT-ST-34677| Gentaur Distribution US, UK & EuropeSynonyms: 2-(diethoxymethyl)furanFormula: C9H14O3Molecular Weight: 170,21CAS: 13529-27-6
    $2.00
  • Biolimus
    Gentaur Standards

    Biolimus | GNT-ST-34676

    Biolimus | GNT-ST-34676| Gentaur Distribution US, UK & EuropeSynonyms: 42-O-(2-Ethoxyethyl)rapamycin;...
    $2.00
  • Latamoxef Impurity 23
    Gentaur Standards

    Latamoxef Impurity 23 | GNT-ST-34675

    Latamoxef Impurity 23 | GNT-ST-34675| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-(2-carboxy-2-(4-hydroxyphenyl)acetamido)-7-methoxy-3-(methoxymethyl)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C19H20N2O10Molecular...
    $2.00
  • Flubendazole EP Impurity B
    Gentaur Standards

    Flubendazole EP Impurity B | GNT-ST-34674

    Flubendazole EP Impurity B | GNT-ST-34674| Gentaur Distribution US, UK & EuropeSynonyms: (2-amino-1H-benzo[d]imidazol-5-yl)(4-fluorophenyl)methanoneFormula: C14H10FN3OMolecular Weight: 255,25CAS: 82050-13-3
    $2.00
  • Indacaterol Impurity 25
    Gentaur Standards

    Indacaterol Impurity 25 | GNT-ST-34673

    Indacaterol Impurity 25 | GNT-ST-34673| Gentaur Distribution US, UK & EuropeSynonyms: 8-(benzyloxy)-5-(2-bromo-1-hydroxyethyl)-3,4-dihydroquinolin-2(1H)-oneFormula: C18H18BrNO3Molecular Weight: 376,25CAS: N/A
    $2.00
  • Ritonavir Impurity 59
    Gentaur Standards

    Ritonavir Impurity 59 | GNT-ST-34672

    Ritonavir Impurity 59 | GNT-ST-34672| Gentaur Distribution US, UK & EuropeSynonyms: (phenoxycarbonyl)-D-valineFormula: C12H15NO4Molecular Weight: 237,26CAS: 1310695-86-3
    $2.00
  • Ritonavir Impurity 58
    Gentaur Standards

    Ritonavir Impurity 58 | GNT-ST-34671

    Ritonavir Impurity 58 | GNT-ST-34671| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((2R,4R,5R)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamateFormula: C23H32N2O3Molecular Weight: 384,52CAS: 1283151-18-7
    $2.00
  • Levetiracetam Impurity 11
    Gentaur Standards

    Levetiracetam Impurity 11 | GNT-ST-34670

    Levetiracetam Impurity 11 | GNT-ST-34670| Gentaur Distribution US, UK & EuropeSynonyms: (R)-methyl 3-(((R)-N-((S)-1-amino-1-oxobutan-2-yl)-2-(bromomethyl)pentanamido)methyl)hexanoateFormula: C18H33BrN2O4Molecular Weight: 421,37CAS: N/A
    $2.00
  • Lapatinib Impurity 35
    Gentaur Standards

    Lapatinib Impurity 35 | GNT-ST-34669

    Lapatinib Impurity 35 | GNT-ST-34669| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-(1-carbamoylcyclohyl)amino)nicotinamideFormula: C24H25N5O2Molecular Weight: 415,5CAS: 2366966-86-9
    $2.00
  • Levetiracetam Impurity 10
    Gentaur Standards

    Levetiracetam Impurity 10 | GNT-ST-34668

    Levetiracetam Impurity 10 | GNT-ST-34668| Gentaur Distribution US, UK & EuropeSynonyms: (3R,3'R)-dimethyl 3,3'-((((S)-1-amino-1-oxobutan-2-yl)azanediyl)bis(methylene))dihexanoateFormula: C20H38N2O5Molecular Weight: 386,53CAS: N/A
    $2.00
  • Lapatinib Impurity 32
    Gentaur Standards

    Lapatinib Impurity 32 | GNT-ST-34667

    Lapatinib Impurity 32 | GNT-ST-34667| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-(benzyloxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amineFormula: C29H28N4O4SMolecular Weight: 528,62CAS: 231278-05-0
    $2.00
  • Lapatinib Impurity 33
    Gentaur Standards

    Lapatinib Impurity 33 | GNT-ST-34666

    Lapatinib Impurity 33 | GNT-ST-34666| Gentaur Distribution US, UK & EuropeSynonyms: 4-(((3-((4-(1-cyanocyclopentyl-2,2,3,3,4,4,5,5-d8)phenyl)carbamoyl)pyridin-2-yl)amino)methyl)pyridine 1-oxideFormula: C24H15D8N5O2Molecular Weight: 421,53CAS: N/A
    $2.00
  • Lapatinib Impurity 34
    Gentaur Standards

    Lapatinib Impurity 34 | GNT-ST-34665

    Lapatinib Impurity 34 | GNT-ST-34665| Gentaur Distribution US, UK & EuropeSynonyms: 4-(((3-((4-(1-cyanocyclopentyl)phenyl)carbamoyl)pyridin-2-yl)amino)methyl)pyridine 1-oxideFormula: C24H23N5O2Molecular Weight: 413,48CAS: 1376710-40-5
    $2.00
  • Levetiracetam Impurity 19
    Gentaur Standards

    Levetiracetam Impurity 19 | GNT-ST-34664

    Levetiracetam Impurity 19 | GNT-ST-34664| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-oxopyrrolidin-1-yl)butanoic acidFormula: C8H13NO3Molecular Weight: 171,2CAS: N/A
    $2.00
  • Melphalan Impurity 19
    Gentaur Standards

    Melphalan Impurity 19 | GNT-ST-34663

    Melphalan Impurity 19 | GNT-ST-34663| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S)-3-(4-((2-acetoxyethyl)(2-chloroethyl)amino)phenyl)-2-(1,3-dioxoisoindolin-2-yl)propanoateFormula: C25H27ClN2O6Molecular Weight: 486,95CAS: N/A
    $2.00
  • Sufentanil EP Impurity C
    Gentaur Standards

    Sufentanil EP Impurity C | GNT-ST-34662

    Sufentanil EP Impurity C | GNT-ST-34662| Gentaur Distribution US, UK & EuropeSynonyms: (4-(phenylamino)-1-(2-(thiophen-2-yl)ethyl)piperidin-4-yl)methanolFormula: C18H24N2OSMolecular Weight: 316,46CAS: N/A
    $2.00
  • Ursodeoxycholic Acid Impurity 31
    Gentaur Standards

    Ursodeoxycholic Acid Impurity 31 | GNT-ST-34660

    Ursodeoxycholic Acid Impurity 31 | GNT-ST-34660| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((1R,3S,5R,8S,9S,10S,12S,13R,14S,17R)-1,3,12-trihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acidFormula:...
    $2.00
  • Varenicline Ortho-Dinitro
    Gentaur Standards

    Varenicline Ortho-Dinitro | GNT-ST-34659

    Varenicline Ortho-Dinitro | GNT-ST-34659| Gentaur Distribution US, UK & EuropeSynonyms: 1-(7,8-dinitro-1,2,4,5-tetrahydro-3H-1,5-methanobenzo[d]azepin-3-yl)-2,2,2-trifluoroethan-1-oneFormula: C13H10F3N3O5Molecular Weight: 345,23CAS: 230615-59-5
    $2.00
  • Thymalfasin Impurity D-Asp15
    Gentaur Standards

    Thymalfasin Impurity D-Asp15 | GNT-ST-34658

    Thymalfasin Impurity D-Asp15 | GNT-ST-34658| Gentaur Distribution US, UK & EuropeSynonyms: D-Asp15Formula: C129H215O55N33Molecular Weight: 3108,34CAS: N/A
    $2.00
  • Bromhexine Impurity 102
    Gentaur Standards

    Bromhexine Impurity 102 | GNT-ST-34657

    Bromhexine Impurity 102 | GNT-ST-34657| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,4-dibromo-6-((cyclohexyl(methyl)amino)methyl)phenyl)nitrous amideFormula: C14H19Br2N3OMolecular Weight: 405,13CAS: N/A
    $2.00
  • Thymalfasin Impurity B
    Gentaur Standards

    Thymalfasin Impurity B | GNT-ST-34656

    Thymalfasin Impurity B | GNT-ST-34656| Gentaur Distribution US, UK & EuropeSynonyms: Desalanine3-Thymalfasin; DesAla3-ThymalfasinFormula: C126H210N32O54Molecular Weight: 3037,24CAS: N/A
    $2.00
  • Levetiracetam Dehydro Acid
    Gentaur Standards

    Levetiracetam Dehydro Acid | GNT-ST-34653

    Levetiracetam Dehydro Acid | GNT-ST-34653| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(2-oxopyrrolidin-1-yl)but-2-enoic acidFormula: C8H11NO3Molecular Weight: 169,18CAS: N/A
    $2.00
  • Norflurane EP Impurity D
    Gentaur Standards

    Norflurane EP Impurity D | GNT-ST-34652

    Norflurane EP Impurity D | GNT-ST-34652| Gentaur Distribution US, UK & EuropeSynonyms: 1,1,1-trifluoroethaneFormula: C2H3F3Molecular Weight: 84,04CAS: 420-46-2
    $2.00
  • Formoterol Impurity 86
    Gentaur Standards

    Formoterol Impurity 86 | GNT-ST-34650

    Formoterol Impurity 86 | GNT-ST-34650| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-2-(4-methoxyphenyl)ethan-1-amineFormula: C16H19NOMolecular Weight: 241,33CAS: 51713-72-5
    $2.00
  • Isocarboxazid
    Gentaur Standards

    Isocarboxazid | GNT-ST-34648

    Isocarboxazid | GNT-ST-34648| Gentaur Distribution US, UK & EuropeSynonyms: N'-benzyl-5-methylisoxazole-3-carbohydrazideFormula: C12H13N3O2Molecular Weight: 231,25CAS: 59-63-2
    $2.00
  • Selexipag Impurity 8
    Gentaur Standards

    Selexipag Impurity 8 | GNT-ST-34647

    Selexipag Impurity 8 | GNT-ST-34647| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-((5,6-diphenylpyrazin-2-yl)(isopropyl)amino)butoxy)acetamideFormula: C25H30N4O2Molecular Weight: 418,53CAS: N/A
    $2.00
  • Rocuronium Bromide Impurity 41
    Gentaur Standards

    Rocuronium Bromide Impurity 41 | GNT-ST-34646

    Rocuronium Bromide Impurity 41 | GNT-ST-34646| Gentaur Distribution US, UK & EuropeSynonyms: Rocuronium bromide Impurity 41Formula: C21H30O4Molecular Weight: 346,46CAS: N/A
    $2.00
  • Rocuronium Bromide Impurity 39
    Gentaur Standards

    Rocuronium Bromide Impurity 39 | GNT-ST-34645

    Rocuronium Bromide Impurity 39 | GNT-ST-34645| Gentaur Distribution US, UK & EuropeSynonyms: (5S,8R,9S,10S,13S,14S)-10,13-dimethyl-2,5,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetateFormula: C21H30O2Molecular Weight:...
    $2.00
  • Erlotinib Hydrochloride Impurity F
    Gentaur Standards

    Erlotinib Hydrochloride Impurity F | GNT-ST-34644

    Erlotinib Hydrochloride Impurity F | GNT-ST-34644| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N'-(2-cyano-4,5-bis(2-methoxyethoxy)phenyl)-N,N-dimethylformimidamideFormula: C16H23N3O4Molecular Weight: 321,37CAS: N/A
    $2.00
  • Lidocaine EP Impurity J
    Gentaur Standards

    Lidocaine EP Impurity J | GNT-ST-34643

    Lidocaine EP Impurity J | GNT-ST-34643| Gentaur Distribution US, UK & EuropeSynonyms: 2-(diethylamino)-N-(2,5-dimethylphenyl)acetamideFormula: C14H22N2OMolecular Weight: 234,34CAS: 857570-37-7
    $2.00
  • Linaclotide Impurity 27
    Gentaur Standards

    Linaclotide Impurity 27 | GNT-ST-34642

    Linaclotide Impurity 27 | GNT-ST-34642| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(((benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acidFormula: C17H23NO6Molecular Weight: 337,37CAS: 5891-45-2
    $2.00
  • Rivaroxaban-13C6
    Gentaur Standards

    Rivaroxaban-13C6 | GNT-ST-34641

    Rivaroxaban-13C6 | GNT-ST-34641| Gentaur Distribution US, UK & EuropeSynonyms: 5-Chloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-2-thiophenecarboxamide-13C6Formula: C1313C6H18ClN3O5SMolecular Weight: 441,84CAS:...
    $2.00
  • Mesna EP Impurity B
    Gentaur Standards

    Mesna EP Impurity B | GNT-ST-34640

    Mesna EP Impurity B | GNT-ST-34640| Gentaur Distribution US, UK & EuropeSynonyms: 2-((N-carbamimidoylcarbamimidoyl)thio)ethanesulfonic acidFormula: C4H10N4O3S2Molecular Weight: 226,28CAS: 1391053-66-9
    $2.00
  • Zidebactam
    Gentaur Standards

    Zidebactam | GNT-ST-34639

    Zidebactam | GNT-ST-34639| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2S,5R)-7-oxo-2-(2-((R)-piperidine-3-carbonyl)hydrazine-1-carbonyl)-1,6-diazabicyclo[3.2.1]octan-6-yl hydrogen sulfateFormula: C13H21N5O7SMolecular Weight: 391,4CAS:...
    $2.00
  • Shikonin
    Gentaur Standards

    Shikonin | GNT-ST-34638

    Shikonin | GNT-ST-34638| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5,8-dihydroxy-2-(1-hydroxy-4-methylpent-3-en-1-yl)naphthalene-1,4-dioneFormula: C16H16O5Molecular Weight: 288,3CAS: 517-89-5
    $2.00
  • Lithospermic Acid
    Gentaur Standards

    Lithospermic Acid | GNT-ST-34637

    Lithospermic Acid | GNT-ST-34637| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S)-4-[(1E)-3-[(1R)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxo-1-propen-1- yl]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-3-benzofurancarboxylic acid;...
    $2.00
  • Bromoxynil Octanoate
    Gentaur Standards

    Bromoxynil Octanoate | GNT-ST-34635

    Bromoxynil Octanoate | GNT-ST-34635| Gentaur Distribution US, UK & EuropeSynonyms: Bromoxynil OctanoateFormula: C15H17Br2NO2Molecular Weight: 403,11CAS: 1689-99-2
    $2.00
  • Olopatadine Impurity 47
    Gentaur Standards

    Olopatadine Impurity 47 | GNT-ST-34634

    Olopatadine Impurity 47 | GNT-ST-34634| Gentaur Distribution US, UK & EuropeSynonyms: methyl (Z)-11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepine-2-carboxylateFormula: C21H23NO3Molecular Weight: 337,42CAS: 113805-71-3
    $2.00
  • Fosaprepitant Impurity 56
    Gentaur Standards

    Fosaprepitant Impurity 56 | GNT-ST-34633

    Fosaprepitant Impurity 56 | GNT-ST-34633| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S)-2-((R)-1-(2,4-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholineFormula: C20H18F7NO2Molecular Weight: 437,36CAS: N/A
    $2.00
  • Lercanidipine Impurity 48
    Gentaur Standards

    Lercanidipine Impurity 48 | GNT-ST-34632

    Lercanidipine Impurity 48 | GNT-ST-34632| Gentaur Distribution US, UK & EuropeSynonyms: N-methyl-3,3-diphenylpropanamideFormula: C16H17NOMolecular Weight: 239,32CAS: N/A
    $2.00
  • Ertugliflozin Impurity 16
    Gentaur Standards

    Ertugliflozin Impurity 16 | GNT-ST-34631

    Ertugliflozin Impurity 16 | GNT-ST-34631| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,3S,4R,5S)-5-(4-chloro-3-(4-methoxybenzyl)phenyl)-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triolFormula: C21H23ClO7Molecular Weight: 422,86CAS:...
    $2.00
  • Bifonazole Impurity 15
    Gentaur Standards

    Bifonazole Impurity 15 | GNT-ST-34630

    Bifonazole Impurity 15 | GNT-ST-34630| Gentaur Distribution US, UK & EuropeSynonyms: 1-([1,1'-biphenyl]-2-yl(phenyl)methyl)-1H-imidazoleFormula: C22H18N2Molecular Weight: 310,4CAS: 109382-81-2
    $2.00
  • Astaxanthin
    Gentaur Standards

    Astaxanthin | GNT-ST-34629

    Astaxanthin | GNT-ST-34629| Gentaur Distribution US, UK & EuropeSynonyms: (6S,6'S)-3,3'-((1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaene-1,18-diyl)bis(6-hydroxy-2,4,4-trimethylcyclohex-2-en-1-one);...
    $2.00
  • Rocuronium Bromide Impurity M
    Gentaur Standards

    Rocuronium Bromide Impurity M | GNT-ST-34628

    Rocuronium Bromide Impurity M | GNT-ST-34628| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,5S,9S,10S,13S,14S,16S,17R)-17-hydroxy-10,13-dimethyl-2-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetateFormula:...
    $2.00
  • Levetiracetam Impurity 26
    Gentaur Standards

    Levetiracetam Impurity 26 | GNT-ST-34626

    Levetiracetam Impurity 26 | GNT-ST-34626| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(2-aminobutanamido)butanoateFormula: C9H18N2O3Molecular Weight: 202,25CAS: N/A
    $2.00
  • Levetiracetam Impurity 29
    Gentaur Standards

    Levetiracetam Impurity 29 | GNT-ST-34625

    Levetiracetam Impurity 29 | GNT-ST-34625| Gentaur Distribution US, UK & EuropeSynonyms: 4-((1-carboxypropyl)amino)butanoic acidFormula: C8H15NO4Molecular Weight: 189,21CAS: 1543353-92-9
    $2.00
  • Barbaloin; Aloin
    Gentaur Standards

    Barbaloin; Aloin | GNT-ST-34624

    Barbaloin; Aloin | GNT-ST-34624| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1,8-dihydroxy-3-(hydroxymethyl)-10-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)anthracen-9(10H)-oneFormula: C21H22O9Molecular Weight:...
    $2.00
  • Ipratropium-D3 Bromide
    Gentaur Standards

    Ipratropium-D3 Bromide | GNT-ST-34623

    Ipratropium-D3 Bromide | GNT-ST-34623| Gentaur Distribution US, UK & EuropeSynonyms: Ipratropium-d3 BromideFormula: C20H27D3BrNO3Molecular Weight: 415,38CAS: 22254-24-6(non-labelled)
    $2.00
  • Ezetimibe Impurity O
    Gentaur Standards

    Ezetimibe Impurity O | GNT-ST-34622

    Ezetimibe Impurity O | GNT-ST-34622| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S)-1-(4-fluorophenyl)-3-((S)-3-hydroxy-3-phenylpropyl)-4-(4-hydroxyphenyl)azetidin-2-oneFormula: C24H22FNO3Molecular Weight: 391,43CAS: 190595-66-5
    $2.00
  • Isosorbide-13C6 5-Mononitrate
    Gentaur Standards

    Isosorbide-13C6 5-Mononitrate | GNT-ST-34621

    Isosorbide-13C6 5-Mononitrate | GNT-ST-34621| Gentaur Distribution US, UK & EuropeSynonyms: Isosorbide-13C6 5-MononitrateFormula: 13C6H9NO6Molecular Weight: 197,09CAS: 1217604-00-6
    $2.00
  • Indacaterol Impurity 84
    Gentaur Standards

    Indacaterol Impurity 84 | GNT-ST-34620

    Indacaterol Impurity 84 | GNT-ST-34620| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-amino-6-ethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-oneFormula: C13H17NOMolecular Weight: 203,29CAS: N/A
    $2.00
  • Indacaterol Impurity 62
    Gentaur Standards

    Indacaterol Impurity 62 | GNT-ST-34619

    Indacaterol Impurity 62 | GNT-ST-34619| Gentaur Distribution US, UK & EuropeSynonyms: 8-hydroxy-5-(1-hydroxyethyl)quinolin-2(1H)-oneFormula: C11H11NO3Molecular Weight: 205,21CAS: N/A
    $2.00
  • Ezetimibe Impurity P
    Gentaur Standards

    Ezetimibe Impurity P | GNT-ST-34618

    Ezetimibe Impurity P | GNT-ST-34618| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((2R,5R)-5-(4-fluorophenyl)-2-((S)-((4-fluorophenyl)amino)(4-hydroxyphenyl)methyl)-5-hydroxypentanoyl)-4-phenyloxazolidin-2-oneFormula: C33H30F2N2O5Molecular...
    $2.00
  • Isosorbide EP Impurity B
    Gentaur Standards

    Isosorbide EP Impurity B | GNT-ST-34617

    Isosorbide EP Impurity B | GNT-ST-34617| Gentaur Distribution US, UK & EuropeSynonyms: (3S,3aS,6R,6aR)-6-hydroxyhexahydrofuro[3,2-b]furan-3-yl nitrateFormula: C6H9NO6Molecular Weight: 191,14CAS: 16106-20-0
    $2.00
  • Valganciclovir Impurity 25
    Gentaur Standards

    Valganciclovir Impurity 25 | GNT-ST-34615

    Valganciclovir Impurity 25 | GNT-ST-34615| Gentaur Distribution US, UK & EuropeSynonyms: ((1-acetoxy-3-chloropropan-2-yl)oxy)methyl acetateFormula: C8H13ClO5Molecular Weight: 224,64CAS: 86761-37-7
    $2.00
  • Brivudine Impurity 30
    Gentaur Standards

    Brivudine Impurity 30 | GNT-ST-34614

    Brivudine Impurity 30 | GNT-ST-34614| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S,6R)-6-methoxytetrahydro-2H-pyran-3,4-diolFormula: C6H12O4Molecular Weight: 148,16CAS: N/A
    $2.00
  • Vamidothion
    Gentaur Standards

    Vamidothion | GNT-ST-34613

    Vamidothion | GNT-ST-34613| Gentaur Distribution US, UK & EuropeSynonyms: VamidothionFormula: C8H18NO4PS2Molecular Weight: 287,34CAS: 2275-23-2
    $2.00
  • Chlorphenamine Impurity 31
    Gentaur Standards

    Chlorphenamine Impurity 31 | GNT-ST-34612

    Chlorphenamine Impurity 31 | GNT-ST-34612| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(1-(4-chlorophenyl)prop-1-en-1-yl)pyridineFormula: C14H12ClNMolecular Weight: 229,71CAS: N/A
    $2.00
  • Bromfenac Impurity G
    Gentaur Standards

    Bromfenac Impurity G | GNT-ST-34611

    Bromfenac Impurity G | GNT-ST-34611| Gentaur Distribution US, UK & EuropeSynonyms: sodium 2-(2-amino-3-(3-bromobenzoyl)phenyl)acetateFormula: C15H11BrNNaO3Molecular Weight: 356,15CAS: N/A
    $2.00
  • Isopropyl Propane-1-Sulfonate
    Gentaur Standards

    Isopropyl Propane-1-Sulfonate | GNT-ST-34610

    Isopropyl Propane-1-Sulfonate | GNT-ST-34610| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl propane-1-sulfonateFormula: C6H14O3SMolecular Weight: 166,24CAS: N/A
    $2.00
  • Bromochloroacetamide
    Gentaur Standards

    Bromochloroacetamide | GNT-ST-34609

    Bromochloroacetamide | GNT-ST-34609| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-2-chloroacetamideFormula: C2H3BrClNOMolecular Weight: 172,41CAS: 62872-34-8
    $2.00
  • Levamisole
    Gentaur Standards

    Levamisole | GNT-ST-34607

    Levamisole | GNT-ST-34607| Gentaur Distribution US, UK & EuropeSynonyms: (6S)-6-Phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazoleFormula: C11H12N2SMolecular Weight: 204,29CAS: 14769-73-4
    $2.00
  • Vitamin B12
    Gentaur Standards

    Vitamin B12 | GNT-ST-34606

    Vitamin B12 | GNT-ST-34606| Gentaur Distribution US, UK & EuropeSynonyms: Vitamin B12Formula: C63H88CoN14O14PMolecular Weight: 1355,37CAS: 68-19-9
    $2.00
  • Benidipine Impurity 7
    Gentaur Standards

    Benidipine Impurity 7 | GNT-ST-34605

    Benidipine Impurity 7 | GNT-ST-34605| Gentaur Distribution US, UK & EuropeSynonyms: 3-(1-benzylpiperidin-3-yl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylateFormula: C28H31N3O6Molecular Weight: 505,56CAS: 91599-75-6
    $2.00