Chemicals

Etodolac Impurity 14 | GNT-ST-37473| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetateFormula: C19H25NO3Molecular Weight: 315,41CAS: 200880-23-5

Riluzole Impurity 15 | GNT-ST-37472| Gentaur Distribution US, UK & EuropeSynonyms: 5-imino-N,4-bis(4-(trifluoromethoxy)phenyl)-4,5-dihydro-1,2,4-thiadiazol-3-amineFormula: C16H10F6N4O2SMolecular Weight: 436,33CAS: N/A

Calcium Folinate Impurity 2 | GNT-ST-37471| Gentaur Distribution US, UK & EuropeSynonyms:...

Levodopa | GNT-ST-37470| Gentaur Distribution US, UK & EuropeSynonyms: (2S)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acidFormula: C9H11NO4Molecular Weight: 197,19CAS: 59-92-7

Bromofluoromethane | GNT-ST-37469| Gentaur Distribution US, UK & EuropeSynonyms: bromofluoromethaneFormula: CH2BrFMolecular Weight: 112,93CAS: 373-52-4

Calcium Levofolinate EP Impurity D((10-Formylfolic Acid); Calcium Folinate EP Impurity D | GNT-ST-37468| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(4-(N-((2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl)formamido)benzamido)pentanedioic...

Levofloxacin Impurity 69 | GNT-ST-37467| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S)-9,10-difluoro-2-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylateFormula: C15H13F2NO4Molecular Weight: 309,27CAS: 129798-64-7

Myriocin | GNT-ST-37466| Gentaur Distribution US, UK & EuropeSynonyms: ISP-1; Thermozymocidin; 2S-amino-3R,4R-dihydroxy-2-(hydroxymethyl)-14-oxo-6E-eicosenoic acidFormula: C21H39NO6Molecular Weight: 401,54CAS: 35891-70-4

Cinacalcet Impurity 80 | GNT-ST-37465| Gentaur Distribution US, UK & EuropeSynonyms: N-(1-(5,6-dihydronaphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl)phenyl)propan-1-amineFormula: C22H24F3NMolecular Weight: 359,43CAS: 802918-47-4

Dalbavancin Impurity 4 | GNT-ST-37464| Gentaur Distribution US, UK & EuropeSynonyms:...

Cinacalcet Impurity 8 | GNT-ST-37463| Gentaur Distribution US, UK & EuropeSynonyms: 3-(((R)-1-(naphthalen-1-yl)ethyl)amino)-1-(3-(trifluoromethyl)phenyl)propan-1-olFormula: C22H22F3NOMolecular Weight: 373,41CAS: 1224568-02-8

Alfacalcidol Impurity 24 | GNT-ST-37462| Gentaur Distribution US, UK & EuropeSynonyms:...

Finerenone Impurity 98 | GNT-ST-37461| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyanoethyl 4-amino-5-(4-cyano-2-methoxyphenyl)-3-methyl-7-oxo-1,5,6,7-tetrahydroquinoline-6-carboxylateFormula: C22H20N4O4Molecular Weight: 404,43CAS: N/A

Paclitaxel Impurity 34 | GNT-ST-37460| Gentaur Distribution US, UK & EuropeSynonyms: Paclitaxel Impurity 34Formula: C49H53CeClNO15Molecular Weight: 1071,51CAS: N/A

Fasudil Hydrochloride Impurity B | GNT-ST-37459| Gentaur Distribution US, UK & EuropeSynonyms: isoquinoline-8-sulfonic acidFormula: C9H7NO3SMolecular Weight: 209,22CAS: N/A

Indacaterol Impurity 55 | GNT-ST-37458| Gentaur Distribution US, UK & EuropeSynonyms: 8-(benzyloxy)-5-(3-chlorooxiran-2-yl)quinolin-2(1H)-oneFormula: C18H14ClNO3Molecular Weight: 327,76CAS: N/A

Indacaterol Impurity 56 | GNT-ST-37457| Gentaur Distribution US, UK & EuropeSynonyms: 8-(benzyloxy)-5-(2-chloro-2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)quinolin-2(1H)-oneFormula: C31H33ClN2O3Molecular Weight: 517,07CAS: N/A

Indobufen Impurity 9 | GNT-ST-37456| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(hydroxyamino)phenyl)butanoic acidFormula: C10H13NO3Molecular Weight: 195,22CAS: N/A

Indacaterol Impurity 54 | GNT-ST-37455| Gentaur Distribution US, UK & EuropeSynonyms: 8-(benzyloxy)-5-(2,2-dichloro-1-hydroxyethyl)quinolin-2(1H)-oneFormula: C18H15Cl2NO3Molecular Weight: 364,22CAS: N/A

Tulobuterol Impurity 13 | GNT-ST-37454| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-1-(3-chlorophenyl)ethanolFormula: C8H8BrClOMolecular Weight: 235,51CAS: 117538-45-1

Valsartan Impurity 125 | GNT-ST-37453| Gentaur Distribution US, UK & EuropeSynonyms: (8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-17-carbonitrileFormula:...

Anhydroicaritin Impurity 2 | GNT-ST-37452| Gentaur Distribution US, UK & EuropeSynonyms: 3-(benzyloxy)-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-oneFormula: C23H18O6Molecular Weight: 390,39CAS: 1039461-22-7

1,3-Dicyclohexylurea; Lomustine EP Impurity C | GNT-ST-37451| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dicyclohexylurea; LomustineFormula: C13H24N2OMolecular Weight: 224,34CAS: 2387-23-7

1-((1R,4R)-4-(2-(4-(2,3-Dichlorophenyl)Piperazin-1-Yl-2,2,3,3,5,5,6,6-D8)Ethyl)Cyclohexyl)-3-Methylurea | GNT-ST-37450| Gentaur Distribution US, UK & EuropeSynonyms:...

Valganciclovir Impurity 29 | GNT-ST-37449| Gentaur Distribution US, UK & EuropeSynonyms: (2S,2'S)-((((methylenebis(azanediyl))bis(6-oxo-1,6-dihydro-9H-purine-2,9-diyl))bis(methylene))bis(oxy))bis(3-hydroxypropane-2,1-diyl)...

Simvastatin Impurity 47 | GNT-ST-37448| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3R,7S,8S,8aR)-8-(2-((2R,4R,5S)-4-hydroxy-5-methyl-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl...

Valiolamine | GNT-ST-37447| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,3R,4S,5S)-5-amino-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetraolFormula: C7H15NO5Molecular Weight: 193,2CAS: 83465-22-9

Valsartan Impurity 103; Sacubitril Impurity 3 | GNT-ST-37446| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (R,E)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoateFormula: C25H31NO4Molecular Weight: 409,53CAS:...

Valganciclovir Impurity 24 | GNT-ST-37445| Gentaur Distribution US, UK & EuropeSynonyms: acetyl-D-tryptophyl-D-tryptophanFormula: C24H24N4O4Molecular Weight: 432,48CAS: 210572-81-9

Indobufen Impurity 18 | GNT-ST-37444| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-nitrophenyl)butanenitrileFormula: C10H10N2O2Molecular Weight: 190,2CAS: 1823992-28-4

Valsartan EP Impurity A | GNT-ST-37443| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)pentanamido)-3-methylbutanoic acidFormula: C24H29N5O3Molecular Weight: 435,52CAS: 137862-87-4

Ibrutinib Impurity 142 | GNT-ST-37442| Gentaur Distribution US, UK & EuropeSynonyms:...

Valsartan Impurity 124 | GNT-ST-37441| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acidFormula: C23H29NO4Molecular Weight: 383,49CAS: N/A

Paclitaxel Impurity 73 | GNT-ST-37440| Gentaur Distribution US, UK & EuropeSynonyms: methyl (2S,3S)-3-benzamido-2-hydroxy-3-phenylpropanoateFormula: C17H17NO4Molecular Weight: 299,33CAS: N/A

Oxiracetam Impurity 24; Amikacin Impurity 7 | GNT-ST-37439| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-hydroxypyrrolidin-2-oneFormula: C4H7NO2Molecular Weight: 101,11CAS: 34368-52-0

Simvastatin Impurity I | GNT-ST-37438| Gentaur Distribution US, UK & EuropeSynonyms: (1S,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-7-methyl-3-methylene-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoateFormula:...

Etoricoxib Impurity 42 | GNT-ST-37437| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-6'-methyl-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridine] 1,1'-dioxideFormula: C18H15ClN2O4SMolecular Weight: 390,84CAS: N/A

Nitazoxanide D4 | GNT-ST-37436| Gentaur Distribution US, UK & EuropeSynonyms: 2-((5-nitrothiazol-2-yl)carbamoyl)phenyl-3,4,5,6-d4 acetateFormula: C12H5D4N3O5SMolecular Weight: 311,3CAS: 1246819-17-9

Indacaterol Impurity 49 | GNT-ST-37435| Gentaur Distribution US, UK & EuropeSynonyms: (S)-8-(benzyloxy)-5-(oxiran-2-yl)quinolin-2(1H)-oneFormula: C18H15NO3Molecular Weight: 293,32CAS: 312753-76-7

Valsartan N1-Trityl Impurity | GNT-ST-37434| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-Valeryl-N-([2'-(1-trityl-tetrazol-5-yl)biphenyl-4-yl]methyl)valineFormula: C43H43N5O3Molecular Weight: 677,83CAS: N/A

Indacaterol Impurity 46 | GNT-ST-37433| Gentaur Distribution US, UK & EuropeSynonyms: 5-(1-(benzyl(5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-2-hydroxyethyl)-8-(benzyloxy)quinolin-2(1H)-oneFormula: C38H40N2O3Molecular Weight: 572,75CAS: N/A

Nitazoxanide | GNT-ST-37432| Gentaur Distribution US, UK & EuropeSynonyms: 2-((5-nitrothiazol-2-yl)carbamoyl)phenyl acetateFormula: C12H9N3O5SMolecular Weight: 307,28CAS: 55981-09-4

Valbenazine | GNT-ST-37431| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,11bR)-3-isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-yl L-valinateFormula: C24H38N2O4Molecular Weight: 418,58CAS: 1025504-45-3

Landiolol Impurity 69 | GNT-ST-37430| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(2-hydroxy-3-((2-(morpholine-4-carboxamido)ethyl)amino)propoxy)benzoic acidFormula: C17H25N3O6Molecular Weight: 367,4CAS: 190601-23-1

Valsartan Impurity 104 | GNT-ST-37429| Gentaur Distribution US, UK & EuropeSynonyms: (R,E)-5-([1,1'-biphenyl]-4-yl)-4-amino-2-methylpent-2-enoic acidFormula: C18H19NO2Molecular Weight: 281,36CAS: 2459446-56-9

Indacaterol Impurity 33 | GNT-ST-37428| Gentaur Distribution US, UK & EuropeSynonyms: (5,6-diethyl-2,3-dihydro-1H-inden-2-yl)((R)-2-hydroxy-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)oxidoazaneFormula: C24H28N2O4Molecular Weight: 408,5CAS: N/A

Valsartan EP Impurity B | GNT-ST-37427| Gentaur Distribution US, UK & EuropeSynonyms: (S)-benzyl 2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)pentanamido)-3-methylbutanoateFormula: C31H35N5O3Molecular Weight: 525,64CAS: 137863-20-8

Eplerenone Impurity 16 | GNT-ST-37426| Gentaur Distribution US, UK & EuropeSynonyms: methyl...

Nicorandil Impurity 59 | GNT-ST-37425| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethylnicotinamideFormula: C8H10N2OMolecular Weight: 150,18CAS: 6972-69-6

Imipenem Impurity 12 | GNT-ST-37424| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-((2-formimidamidoethyl)thio)-2-((R)-2-hydroxypropylidene)-3,4-dihydro-2H-pyrrole-5-carboxylic acidFormula: C11H17N3O3SMolecular Weight: 271,34CAS: N/A

Valganciclovir Impurity 10 | GNT-ST-37423| Gentaur Distribution US, UK & EuropeSynonyms: (2S)-3-((2-amino-6-oxo-1H-purin-9(6H)-yl)methoxy)-2-hydroxypropyl 2-amino-3-methylbutanoateFormula: C14H22N6O5Molecular Weight: 354,36CAS: 1219792-42-3

Valrubicin | GNT-ST-37422| Gentaur Distribution US, UK & EuropeSynonyms:...

Tert-Butyl Nitrite | GNT-ST-37421| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl nitriteFormula: C4H9NO2Molecular Weight: 103,12CAS: 540-80-7

Valsartan Impurity 122 | GNT-ST-37420| Gentaur Distribution US, UK & EuropeSynonyms: 3'-methyl-[1,1'-biphenyl]-4-carbonitrileFormula: C14H11NMolecular Weight: 193,25CAS: 132312-57-3

Val-Leu-Arg-P-Nitroanilide | GNT-ST-37419| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((R)-2-amino-3-methylbutanamido)-N-((S)-5-guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-4-methylpentanamideFormula: C23H38N8O5Molecular Weight:...

Indocyanine Green Impurity 27 | GNT-ST-37418| Gentaur Distribution US, UK & EuropeSynonyms: Indocyanine green Impurity 27Formula: (C21H26N2)nMolecular Weight: (306.45)nCAS: N/A

Valganciclovir Impurity 15 | GNT-ST-37417| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-acetamido-6-oxo-1,6-dihydro-7H-purin-7-yl)methoxy)propane-1,3-diyl diacetateFormula: C15H19N5O7Molecular Weight: 381,35CAS: N/A

Sertraline Impurity 32 | GNT-ST-37416| Gentaur Distribution US, UK & EuropeSynonyms: (1R,4R)-4-(2,3-dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine--(1S,4S)-4-(2,3-dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine...

Valsartan Impurity 101 | GNT-ST-37415| Gentaur Distribution US, UK & EuropeSynonyms: methyl L-leucinateFormula: C7H15NO2Molecular Weight: 145,2CAS: N/A

Avanafil Impurity 2 | GNT-ST-37414| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((3-chloro-4-methoxybenzyl)amino)-2-(2-(hydroxymethyl)pyrrolidin-1-yl)pyrimidine-5-carboxylic acidFormula: C18H21ClN4O4Molecular Weight: 392,84CAS: 1638497-25-2

Hydantoin Impurity 18 | GNT-ST-37413| Gentaur Distribution US, UK & EuropeSynonyms: 3-methyl-2-oxobutanamideFormula: C5H9NO2Molecular Weight: 115,13CAS: N/A

Levosimendan Impurity 22 | GNT-ST-37412| Gentaur Distribution US, UK & EuropeSynonyms: (4-((2R,3R)-2-azido-3-methyl-5-oxotetrahydrofuran-2-yl)phenyl)carbonohydrazonoyl dicyanideFormula: C14H11N7O2Molecular Weight: 309,28CAS: N/A

Ethambutol EP Impurity C | GNT-ST-37411| Gentaur Distribution US, UK & EuropeSynonyms: (2R,2'R)-2,2'-(ethane-1,2-diylbis(azanediyl))bis(butan-1-ol)Formula: C10H24N2O2Molecular Weight: 204,31CAS: 10054-05-4

Valsartan Impurity 25 | GNT-ST-37410| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4S)-ethyl 5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoateFormula: C25H33NO4Molecular Weight: 411,53CAS: 149709-60-4

Halothane EP Impurity I | GNT-ST-37409| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-1,1-dichloro-2,2,2-trifluoroethaneFormula: C2BrCl2F3Molecular Weight: 231,83CAS: N/A

Ropivacaine Impurity E | GNT-ST-37408| Gentaur Distribution US, UK & EuropeSynonyms: (2S)-2-((2,6-dimethylphenyl)carbamoyl)-1-propylpiperidine 1-oxideFormula: C17H26N2O2Molecular Weight: 290,4CAS: 1391053-59-0

Ethyl (2-Cyanoacetyl)Carbamate | GNT-ST-37407| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (2-cyanoacetyl)carbamateFormula: C6H8N2O3Molecular Weight: 156,14CAS: 6629-04-5

Ethyl D-Glucoside | GNT-ST-37406| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S,5S,6R)-2-ethoxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolFormula: C8H16O6Molecular Weight: 208,21CAS: 30285-48-4

Iprovalicarb | GNT-ST-37405| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl ((S)-3-methyl-1-oxo-1-(((R)-1-(p-tolyl)ethyl)amino)butan-2-yl)carbamateFormula: C18H28N2O3Molecular Weight: 320,43CAS: 140923-25-7

Vinpocetine EP Impurity A | GNT-ST-37404| Gentaur Distribution US, UK & EuropeSynonyms: Ethyl (+)-cis-vincaminate; (41S,12S,13aS)-ethyl...

Anastrozole Impurity 23 | GNT-ST-37403| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,5-bis(2-cyanopropan-2-yl)benzyl)-1H-1,2,4-triazole 1-oxideFormula: C17H19N5OMolecular Weight: 309,37CAS: N/A

Vinpocetine Impurity H | GNT-ST-37402| Gentaur Distribution US, UK & EuropeSynonyms: (41S,13aS)-12-(ethoxycarbonyl)-13a-ethyl-1,2,3,4,41,5,6,13a-octahydroindolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine 4-oxideFormula: C22H26N2O3Molecular Weight:...

Vincristine Impurity 9 | GNT-ST-37401| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,3a1R,4R,5S,5aR)-methyl...

Gadobutrol Impurity 50 | GNT-ST-37400| Gentaur Distribution US, UK & EuropeSynonyms: 2,2',2''-(10-((2S,3R)-4-(carboxymethoxy)-1,3-dihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acidFormula: C20H36N4O11Molecular Weight:...

Sucrose Octasulfate, Sodium Salt | GNT-ST-37399| Gentaur Distribution US, UK & EuropeSynonyms: α-D-Glucopyranoside,; 1,3,4,6-tetra-O-sulfo-β-D-fructofuranosyl, 2,3,4,6-tetrakis(hydrogen sulfate), sodium salt (1:8); sodium...

Sucrose Tristearate | GNT-ST-37398| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4R,5R)-5-(hydroxymethyl)-2-((stearoyloxy)methyl)-2-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydrofuran-3,4-diyl...

Insulin Impurity 2 | GNT-ST-37397| Gentaur Distribution US, UK & EuropeSynonyms: 1-(tert-butyl) 16-(2,5-dioxopyrrolidin-1-yl) hexadecanedioateFormula: C24H41NO6Molecular Weight: 439,59CAS: 843666-28-4

(2-Bromoethoxy)Benzene | GNT-ST-37396| Gentaur Distribution US, UK & EuropeSynonyms: (2-bromoethoxy)benzeneFormula: C8H9BrOMolecular Weight: 201,06CAS: 589-10-6

Brivudine Impurity 14 | GNT-ST-37395| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,5R)-2-(hydroxymethyl)-5-methoxytetrahydrofuran-3-olFormula: C6H12O4Molecular Weight: 148,16CAS: 144301-84-8

Pioglitazone Hydrochloride Impurity 45 | GNT-ST-37394| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 2,2'-disulfanediylbis(3-(4-(2-(5-ethylpyridin-2-yl)ethoxy)phenyl)propanoate)Formula: C38H44N2O6S2Molecular Weight: 688,9CAS: 1333112-32-5

Sucrose Octasulfate Potassium Salt | GNT-ST-37393| Gentaur Distribution US, UK & EuropeSynonyms: α-D-Glucopyranoside, 1,3,4,6-tetra-O-sulfo-β-D-fructofuranosyl, 2,3,4,6-tetrakis(hydrogen sulfate), potassium salt (1:8); potassium...

Dorzolamide Hcl | GNT-ST-37392| Gentaur Distribution US, UK & EuropeSynonyms: (4S,6S)-4-(ethylamino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide hydrochlorideFormula: C10H17ClN2O4S3Molecular Weight: 360,9CAS: 130693-82-2

Valnemulin Hydrochloride | GNT-ST-37391| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl...

Paclitaxel EP Impurity A | GNT-ST-37390| Gentaur Distribution US, UK & EuropeSynonyms:...

Xylometazoline Hcl; Oxymetazoline EP Impurity B | GNT-ST-37389| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(tert-butyl)-2,6-dimethylbenzyl)-4,5-dihydro-1H-imidazole hydrochlorideFormula: C16H24N2*HClMolecular Weight: 280,84CAS: 1218-35-5

Zuclopenthixol Decanoate EP Impurity A | GNT-ST-37388| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(4-(3-(2-chloro-9H-thioxanthen-9-ylidene)propyl)piperazin-1-yl)ethyl decanoateFormula: C32H43ClN2O2SMolecular Weight: 555,21CAS: N/A

Valsartan Impurity 132 | GNT-ST-37387| Gentaur Distribution US, UK & EuropeSynonyms: methyl (R,E)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoateFormula: C24H29NO4Molecular Weight: 395,5CAS: N/A

Avatrombopag Impurity 112 | GNT-ST-37386| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-bromoacetyl)thiophene-2-carboxamideFormula: C7H6BrNO2SMolecular Weight: 248,09CAS: 68257-90-9

Nirmatrelvir Impurity 37 | GNT-ST-37385| Gentaur Distribution US, UK & EuropeSynonyms: (4S,6S)-6-amino-7-oxoazepane-4-carboxamideFormula: C7H13N3O2Molecular Weight: 171,2CAS: N/A

Cinacalcet Impurity 78 | GNT-ST-37384| Gentaur Distribution US, UK & EuropeSynonyms: 1-allyl-3-(trifluoromethyl)benzeneFormula: C10H9F3Molecular Weight: 186,17CAS: 1813-96-3

Avanafil Impurity 11 | GNT-ST-37383| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(benzylamino)-2-(2-(hydroxymethyl)pyrrolidin-1-yl)-N-(pyrimidin-2-ylmethyl)pyrimidine-5-carboxamideFormula: C22H25N7O2Molecular Weight: 419,48CAS: 1643811-30-6

Bromfenac | GNT-ST-37382| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-amino-3-(4-bromobenzoyl)phenyl)acetic acidFormula: C15H12BrNO3Molecular Weight: 334,17CAS: 91714-94-2

Sodium Phytate | GNT-ST-37381| Gentaur Distribution US, UK & EuropeSynonyms: sodium (1R,2r,3S,4R,5s,6S)-cyclohexane-1,2,3,4,5,6-hexayl hexakis(phosphate)Formula: C6H6Na12O24P6Molecular Weight: 923,82CAS: 14306-25-3

Fasudil Hydrochloride Impurity I | GNT-ST-37380| Gentaur Distribution US, UK & EuropeSynonyms: ethyl isoquinoline-5-sulfonateFormula: C11H11NO3SMolecular Weight: 237,27CAS: 2044706-58-1

Isochlorogenic Acid C | GNT-ST-37379| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3R,4S,5R)-3,4-bis(((E)-3-(3,4-dihydroxyphenyl)acryloyl)oxy)-1,5-dihydroxycyclohexane-1-carboxylic acidFormula: C25H24O12Molecular Weight: 516,46CAS: 32451-88-0

Indocyanine Green Impurity 26 | GNT-ST-37378| Gentaur Distribution US, UK & EuropeSynonyms: Indocyanine green Impurity 26Formula: (C21H26N2)nMolecular Weight: (306.45)nCAS: N/A

Isosulfan Blue Impurity 6 | GNT-ST-37377| Gentaur Distribution US, UK & EuropeSynonyms: 4-(diethylamino)cyclohexa-2,5-dien-1-oneFormula: C10H15NOMolecular Weight: 165,24CAS: N/A

Isosulfan Blue Impurity 7 | GNT-ST-37376| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-((4'-(diethylamino)-5-oxo-[1,1'-biphenyl]-2(5H)-ylidene)methyl)benzene-1,4-disulfonic acidFormula: C23H23NO7S2Molecular Weight: 489,56CAS: N/A

Bromfenac Impurity 37 | GNT-ST-37375| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-amino-3-(4-bromobenzoyl)-5-chlorophenyl)acetic acidFormula: C15H11BrClNO3Molecular Weight: 368,61CAS: N/A

Nicotinic Acid EP Impurity C | GNT-ST-37374| Gentaur Distribution US, UK & EuropeSynonyms: 5-ethyl-2-methylpyridineFormula: C8H11NMolecular Weight: 121,18CAS: 104-90-5