Chemicals

Gadobutrol Impurity 38 | GNT-ST-35273| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acidFormula: C12H24N4O4Molecular Weight: 288,34CAS: 112193-75-6

Sodium Cromoglicate Impurity 7 | GNT-ST-35272| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 5-hydroxy-4-oxo-4H-chromene-2-carboxylateFormula: C12H10O5Molecular Weight: 234,21CAS: 50521-64-7

New Red | GNT-ST-35271| Gentaur Distribution US, UK & EuropeSynonyms: 5-(Acetylamino)-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid sodium salt (1:3), 5-(Acetylamino)-4-hydroxy-3-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic...

Empagliflozin Impurity 104 | GNT-ST-35270| Gentaur Distribution US, UK & EuropeSynonyms: (5-chloro-2-iodophenyl)(2-fluorophenyl)methanoneFormula: C13H7ClFIOMolecular Weight: 360,55CAS: 76049-49-5

Neohesperidin-Dihydrochalcone EP Impurity E | GNT-ST-35269| Gentaur Distribution US, UK & EuropeSynonyms:...

Brexpiprazole Impurity 43 | GNT-ST-35268| Gentaur Distribution US, UK & EuropeSynonyms: 2,7-bis(4-chlorobutoxy)quinolineFormula: C17H21Cl2NO2Molecular Weight: 342,26CAS: 2060027-95-2

Brexpiprazole Impurity 130 | GNT-ST-35267| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-oxidobenzo[b]thiophen-4-yl)-4-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)piperazine 1,4-dioxideFormula: C25H27N3O5SMolecular Weight: 481,57CAS: N/A

Neostigmine Bromide Impurity 11 | GNT-ST-35266| Gentaur Distribution US, UK & EuropeSynonyms: 5-((dimethylcarbamoyl)oxy)-2-(2-((dimethylcarbamoyl)oxy)-4-(trimethylammonio)benzyl)-N,N,N-trimethylbenzenaminium methyl sulfateFormula:...

Brexpiprazole Impurity 50 | GNT-ST-35265| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-(4-([2,4'-bibenzo[b]thiophen]-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-oneFormula: C33H31N3O2S2Molecular Weight: 565,75CAS: N/A

Cefepime Impurity 9 | GNT-ST-35264| Gentaur Distribution US, UK & EuropeSynonyms: 1-(((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-carboxy-5-oxido-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium...

Bendamustine USP Related Compound G | GNT-ST-35263| Gentaur Distribution US, UK & EuropeSynonyms: 4-(6-(2-chloroethyl)-3-methyl-3,6,7,8-tetrahydroimidazo[4',5':5,6]benzo[1,2-b][1,4]thiazin-2-yl)butanoic acidFormula: C16H20ClN3O2SMolecular Weight:...

Bromfenac Impurity 12 | GNT-ST-35262| Gentaur Distribution US, UK & EuropeSynonyms: (4-bromophenyl)(indolin-7-yl)methanoneFormula: C15H12BrNOMolecular Weight: 302,17CAS: 91714-41-9

Brexpiprazole Impurity 139 | GNT-ST-35261| Gentaur Distribution US, UK & EuropeSynonyms: (E)-Cinnamoyl chlorideFormula: C9H7ClOMolecular Weight: 166,6CAS: 17082-09-6

Monohydroxy Netupitant D6 | GNT-ST-35260| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,5-bis(trifluoromethyl)phenyl)-N-(4-(2-(hydroxymethyl)phenyl)-6-(4-methylpiperazin-1-yl)pyridin-3-yl)-N-methyl-2-(methyl-d3)propanamide-3,3,3-d3Formula:...

Brexpiprazole Impurity 38 | GNT-ST-35259| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-(4-(1,1-dioxidobenzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-oneFormula: C25H27N3O4SMolecular Weight: 465,56CAS: 1191900-59-0

Brexpiprazole Impurity 132 | GNT-ST-35258| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-chloroethyl)-2-methylbenzeneFormula: C9H11ClMolecular Weight: 154,64CAS: 55968-39-3

Brexpiprazole Impurity 137 | GNT-ST-35257| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4,7-dihydroxy-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-benzo[b][1,4]oxazin-3(4H)-oneFormula:...

Latamoxef Impurity 13 | GNT-ST-35256| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-(2-carboxy-2-(4-hydroxyphenyl)acetamido)-7-methoxy-3-((4-methyl-5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl)-8-oxo-5-oxa-1-azabicyclo[4.2...

Brexpiprazole Impurity 127 | GNT-ST-35255| Gentaur Distribution US, UK & EuropeSynonyms: 2,7-bis(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)-1,2-dihydroquinolineFormula: C41H49N5O2S2Molecular Weight: 708CAS: N/A

Avanafil Impurity 35 | GNT-ST-35254| Gentaur Distribution US, UK & EuropeSynonyms: 4-((3-chloro-4-hydroxybenzyl)amino)-2-hydroxypyrimidine-5-carboxylic acidFormula: C12H10ClN3O4Molecular Weight: 295,68CAS: N/A

Oseltamivir Impurity 149 | GNT-ST-35253| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3R,4R,5S)-5-acetoxy-4-(N-(tert-butyl)acetamido)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C22H37NO6Molecular Weight: 411,54CAS: N/A

Neostigmine Impurity 23 | GNT-ST-35252| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3,3-dimethylureido)phenyl dimethylcarbamateFormula: C12H17N3O3Molecular Weight: 251,29CAS: 4939-59-7

Glycopyrronium Bromide EP Impurity O | GNT-ST-35251| Gentaur Distribution US, UK & EuropeSynonyms: 5-nitroisophthalic acidFormula: C8H5NO6Molecular Weight: 211,13CAS: 618-88-2

Quizartinib Dihydrochloride | GNT-ST-35250| Gentaur Distribution US, UK & EuropeSynonyms: 1-(5-(tert-butyl)isoxazol-3-yl)-3-(4-(6-(2-morpholinoethoxy)benzo[d]imidazo[2,1-b]thiazol-2-yl)phenyl)urea dihydrochlorideFormula: C29H34Cl2N6O4SMolecular...

Labetalol Hydrochloride | GNT-ST-35249| Gentaur Distribution US, UK & EuropeSynonyms: Mixture of 4 stereoisomers of 2-hydroxy-5-[1-hydroxy2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzamide hydrochlorideFormula: C19H24N2O3 HClMolecular Weight: 328.41...

Brexpiprazole Impurity 42 | GNT-ST-35248| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)butoxy)quinolin-2(1H)-oneFormula: C29H35N3O3SMolecular Weight: 505,67CAS: N/A

N-Nitroso-Abacavir | GNT-ST-35247| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-amino-9-((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)-9H-purin-6-yl)-N-cyclopropylnitrous amideFormula: C14H17N7O2Molecular Weight: 315,34CAS: N/A

Bromhexine Impurity 107 | GNT-ST-35246| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-amino-3,5-dibromobenzyl)-2,4-dibromo-6-(bromomethyl)anilineFormula: C14H11Br5N2Molecular Weight: 606,78CAS: N/A

Levopimaric Acid | GNT-ST-35245| Gentaur Distribution US, UK & EuropeSynonyms: β-Pimaric Acid; L-Pimaric Acid; NSC 4827; l-Pimaric Acid; l-Sapietic Acid; Δ6,8(14)-Abietadienoic Acid; (-)-Levopimaric acid; 13-Isopropylpodocarpa-8(14),12-dien-15-oic...

Oxybutynin Hydrochloride Impurity 10 | GNT-ST-35244| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-hydroxy-2-phenylbutanoateFormula: C11H14O3Molecular Weight: 194,23CAS: 76142-48-8

Flubendazole EP Impurity A | GNT-ST-35243| Gentaur Distribution US, UK & EuropeSynonyms: methyl (5-(4-formamidobenzoyl)-1H-benzo[d]imidazol-2-yl)carbamateFormula: C17H14N4O4Molecular Weight: 338,32CAS: N/A

Fludarabine Impurity 29 | GNT-ST-35242| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4R,5S)-2-(acetoxymethyl)-5-((4-nitrobenzoyl)oxy)tetrahydrofuran-3,4-diyl diacetateFormula: C18H19NO11Molecular Weight: 425,35CAS: N/A

Benzyl 2-Benzylacrylate | GNT-ST-35241| Gentaur Distribution US, UK & EuropeSynonyms: benzyl 2-benzylacrylateFormula: C17H16O2Molecular Weight: 252,31CAS: 95176-68-4

Ursodeoxycholic Acid Impurity 27 | GNT-ST-35240| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((3S,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acidFormula:...

Imipenem Impurity 17 | GNT-ST-35239| Gentaur Distribution US, UK & EuropeSynonyms: 5-((1R,2R)-1-carboxy-2-hydroxypropyl)-3-((2-formimidamidoethyl)thio)-1-((5R,6S)-3-((2-formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2...

Paclitaxel Impurity 67 | GNT-ST-35238| Gentaur Distribution US, UK & EuropeSynonyms:...

Boc-Lys-Ome | GNT-ST-35237| Gentaur Distribution US, UK & EuropeSynonyms: methyl (tert-butoxycarbonyl)-L-lysinateFormula: C12H24N2O4Molecular Weight: 260,33CAS: N/A

Hyodeoxycholic Acid | GNT-ST-35236| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((3R,5R,6S,8S,9S,10R,13R,14S,17R)-3,6-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acidFormula: C24H40O4Molecular Weight:...

Pioglitazone Hydrochloride Impurity 38 | GNT-ST-35235| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-(2-(5-ethylpyridin-2-yl)ethoxy)phenyl)-2-(((3-(4-(2-(5-ethylpyridin-2-yl)ethoxy)phenyl)-2-mercaptopropanoyl)oxy)thio)propanoic acidFormula:...

Acetylcysteine Impurity 26 | GNT-ST-35234| Gentaur Distribution US, UK & EuropeSynonyms: 6-methyl-1,2,5-oxathiazinane-4-carboxylic acidFormula: C5H9NO3SMolecular Weight: 163,19CAS: N/A

Dabigatran Etexilate Impurity 136 | GNT-ST-35233| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 3-(1-methyl-2-(((4-(N-((pentyloxy)carbonyl)carbamimidoyl)phenyl)amino)methyl)-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoateFormula:...

Promethazine Impurity 18 | GNT-ST-35232| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-(5,5-dioxido-10H-phenothiazin-10-yl)-N,N-dimethylpropan-2-amine oxideFormula: C17H20N2O3SMolecular Weight: 332,42CAS: N/A

Promethazine Impurity 15 | GNT-ST-35231| Gentaur Distribution US, UK & EuropeSynonyms: 10H-phenothiazine 5,5-dioxideFormula: C12H9NO2SMolecular Weight: 231,27CAS: 1209-66-1

Promethazine Impurity 16 (Mixture Disa) | GNT-ST-35230| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethyl-1-(5-oxido-10H-phenothiazin-10-yl)propan-2-amine oxide hydrochlorideFormula: C17H20N2O2S HClMolecular Weight: 316.42 36.46CAS:...

Hyocholic Acid | GNT-ST-35229| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((3R,5R,6R,7S,8S,9S,10R,13R,14S,17R)-3,6,7-trihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acidFormula: C24H40O5Molecular Weight:...

Levothyroxine EP Impurity J | GNT-ST-35228| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(4-(4-hydroxy-3-iodophenoxy)-3-iodophenyl)propanoic acidFormula: C15H13I2NO4Molecular Weight: 525,08CAS: 4604-41-5

Ceftezole Sodium Impurity 2 | GNT-ST-35227| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-3-(((1,3,4-thiadiazol-2-yl)thio)methyl)-7-(2-(1H-tetrazol-1-yl)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acidFormula:...

Bromocyclopropane | GNT-ST-35226| Gentaur Distribution US, UK & EuropeSynonyms: bromocyclopropaneFormula: C3H5BrMolecular Weight: 120,98CAS: 4333-56-6

Zoledronic Acid Impurity 7 | GNT-ST-35225| Gentaur Distribution US, UK & EuropeSynonyms: (2-(1H-imidazol-1-yl)ethene-1,1-diyl)diphosphonic acidFormula: C5H8N2O6P2Molecular Weight: 254,07CAS: N/A

Moxifloxacin Impurity 09 | GNT-ST-35224| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopropyl-7-fluoro-6,8-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acidFormula: C15H14FNO5Molecular Weight: 307,27CAS: N/A

Levetiracetam Impurity 25 | GNT-ST-35223| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S)-2-(2-oxopyrrolidin-1-yl)butanoateFormula: C10H17NO3Molecular Weight: 199,25CAS: 358629-53-5

Ezetimibe Impurity 76 | GNT-ST-35222| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S)-4-(4-(benzyloxy)phenyl)-1-(4-fluorophenyl)-3-((E)-3-(4-fluorophenyl)allyl)azetidin-2-oneFormula: C31H25F2NO2Molecular Weight: 481,53CAS: 190595-64-3

Levodopa Impurity 16 | GNT-ST-35221| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3S)-6,7-dihydroxy-1-methyl-1,2,3,4-tetrahydroisoquinoline-1,3-dicarboxylic acidFormula: C12H13NO6Molecular Weight: 267,24CAS: N/A

Propofol EP Impurity G | GNT-ST-35220| Gentaur Distribution US, UK & EuropeSynonyms: Propofol Isopropyl Ether; 2-(1-Methylethoxy)-1,3-bis(1-methylethyl)benzeneFormula: C15H24OMolecular Weight: 220,35CAS: 141214-18-8

Mirogabalin Impurity 35 | GNT-ST-35219| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-((1S,5R,6R)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetateFormula: C16H27NO2Molecular Weight: 265,4CAS: 1246542-68-6

Esomeprazole Impurity 95 | GNT-ST-35218| Gentaur Distribution US, UK & EuropeSynonyms: 5-methoxy-2-(methylthio)-1H-benzo[d]imidazoleFormula: C9H10N2OSMolecular Weight: 194,25CAS: 91168-31-9

Flunarizine Impurity 15 | GNT-ST-35217| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-phenylacrylaldehyde; cis-CinnamaldehydeFormula: C9H8OMolecular Weight: 132,16CAS: 57194-69-1

Oxytocin Impurity 17 | GNT-ST-35216| Gentaur Distribution US, UK & EuropeSynonyms:...

Magnesium Stearate | GNT-ST-35215| Gentaur Distribution US, UK & EuropeSynonyms: Magnesium StearateFormula: C18H36O2*1/2 MgMolecular Weight: 283.48*1/2 24.31CAS: 557-04-0

Thymalfasin Impurity Des-Val23 | GNT-ST-35214| Gentaur Distribution US, UK & EuropeSynonyms: Des-Val23Formula: C124H206O54N32Molecular Weight: 3009,21CAS: N/A

Bromfenac Impurity X | GNT-ST-35213| Gentaur Distribution US, UK & EuropeSynonyms: 7-(2-bromobenzoyl)indolin-2-oneFormula: C15H10BrNO2Molecular Weight: 316,15CAS: N/A

Brexpiprazole Impurity J | GNT-ST-35212| Gentaur Distribution US, UK & EuropeSynonyms: 1,4-bis(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butaneFormula: C28H34N4S2Molecular Weight: 490,73CAS: 2250242-22-7

Brexpiprazole Impurity M | GNT-ST-35211| Gentaur Distribution US, UK & EuropeSynonyms: 1-(benzo[b]thiophen-4-yl)-4-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)piperazine 1,4-dioxideFormula: C25H27N3O4SMolecular Weight: 465,56CAS: 2247155-42-4

Brivaracetam Impurity 109 | GNT-ST-35210| Gentaur Distribution US, UK & EuropeSynonyms: methyl (S)-3-(bromomethyl)hexanoateFormula: C8H15BrO2Molecular Weight: 223,11CAS: N/A

Dimenhydrinate EP Impurity E | GNT-ST-35209| Gentaur Distribution US, UK & EuropeSynonyms: 8-chloro-1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dioneFormula: C8H9ClN4O2Molecular Weight: 228,64CAS: 4921-49-7

2-(Bromomethyl)-1-Chloro-4-Fluorobenzene | GNT-ST-35208| Gentaur Distribution US, UK & EuropeSynonyms: 2-(bromomethyl)-1-chloro-4-fluorobenzeneFormula: C7H5BrClFMolecular Weight: 223,47CAS: 81778-09-8

Nicotinamide Mononucleotide | GNT-ST-35207| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3S,4R,5R)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogen phosphateFormula: C11H15N2O8PMolecular Weight: 334,22CAS:...

Paricalcitol Impurity 16 | GNT-ST-35206| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3aR,7aR)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-1H-inden-4-olFormula: C19H34O2Molecular Weight: 294,48CAS: N/A

Ezetimibe Impurity 77 | GNT-ST-35205| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S)-3-((S)-3-(benzyloxy)-3-(4-fluorophenyl)propyl)-1-(4-fluorophenyl)-4-(4-hydroxyphenyl)azetidin-2-oneFormula: C31H27F2NO3Molecular Weight: 499,55CAS: 851860-29-2

Etoricoxib Impurity 36 | GNT-ST-35204| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(methylsulfonyl)phenyl)-1-morpholinoethanoneFormula: C13H17NO4SMolecular Weight: 283,34CAS: 1798110-01-6

Thymalfasin Impurity Ac-Ser1---Glu18-Oh | GNT-ST-35203| Gentaur Distribution US, UK & EuropeSynonyms: Ac-Ser1---Glu18-OHFormula: C80H134O36N20Molecular Weight: 1952,07CAS: N/A

Ibrutinib Impurity 25 | GNT-ST-35202| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-N-phenylpyridin-2-amineFormula: C12H12N2Molecular Weight: 184,24CAS: 43191-23-7

Ibrutinib Impurity 24 | GNT-ST-35201| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-((S)-1-acryloylpiperidin-3-yl)-4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine 1-oxideFormula: C25H24N6O3Molecular Weight: 456,5CAS: N/A

Oxacillin Sodium Impurity 11 | GNT-ST-35200| Gentaur Distribution US, UK & EuropeSynonyms: (3S,7R)-2,2-dimethyl-5-(5-methyl-3-phenylisoxazol-4-yl)-2,3,7,7a-tetrahydroimidazo[5,1-b]thiazole-3,7-dicarboxylic acidFormula: C19H19N3O5SMolecular Weight:...

Ezetimibe Impurity 148 | GNT-ST-35199| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((2R,5S)-2-((S)-((4-fluorophenyl)amino)(4-((trimethylsilyl)oxy)phenyl)methyl)-5-hydroxy-5-phenylpentanoyl)-4-phenyloxazolidin-2-oneFormula:...

Bromfenac Impurity 16 | GNT-ST-35198| Gentaur Distribution US, UK & EuropeSynonyms: (2-amino-3-methylphenyl)(4-bromophenyl)methanoneFormula: C14H12BrNOMolecular Weight: 290,16CAS: N/A

Indobufen Impurity 38 | GNT-ST-35197| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-aminophenyl)butanehydrazideFormula: C10H15N3OMolecular Weight: 193,25CAS: N/A

Etofenamate EP Impurity C | GNT-ST-35196| Gentaur Distribution US, UK & EuropeSynonyms: N-phenyl-3-(trifluoromethyl)anilineFormula: C13H10F3NMolecular Weight: 237,22CAS: 101-23-5

Bromisoval Impurity 1 | GNT-ST-35195| Gentaur Distribution US, UK & EuropeSynonyms: N-carbamoyl-2-hydroxy-3-methylbutanamideFormula: C6H12N2O3Molecular Weight: 160,17CAS: 24433-94-1

Brexpiprazole Impurity 27 | GNT-ST-35194| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-(tert-butoxycarbonyl)piperazin-1-yl)benzo[b]thiophene-2-carboxylic acidFormula: C18H22N2O4SMolecular Weight: 362,44CAS: N/A

Coumalic Acid | GNT-ST-35193| Gentaur Distribution US, UK & EuropeSynonyms: 2-oxo-2H-pyran-5-carboxylic acidFormula: C6H4O4Molecular Weight: 140,09CAS: 500-05-0

Levetiracetam Impurity 14 | GNT-ST-35192| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(1-amino-1-oxobutan-2-yl)-4-hydroxybutanamideFormula: C8H16N2O3Molecular Weight: 188,22CAS: 1868118-63-1

Neostigmine Bromide Impurity 7 | GNT-ST-35191| Gentaur Distribution US, UK & EuropeSynonyms: 2-(dimethylamino)phenolFormula: C8H11NOMolecular Weight: 137,18CAS: 3743-22-4

Valsartan Impurity 98 | GNT-ST-35190| Gentaur Distribution US, UK & EuropeSynonyms: N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-(4-methylpentanoyl)-L-valineFormula: C25H31N5O3Molecular Weight: 449,56CAS: N/A

Empagliflozin Impurity 297 | GNT-ST-35189| Gentaur Distribution US, UK & EuropeSynonyms: (S)-(4-((1-chloro-4-hydroxybutan-2-yl)oxy)phenyl)(2-chloro-5-iodophenyl)methanoneFormula: C17H15Cl2IO3Molecular Weight: 465,11CAS: N/A

Exemestane Impurity 2 | GNT-ST-35188| Gentaur Distribution US, UK & EuropeSynonyms: ((8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-6-yl)methyl methanesulfonateFormula:...

Dibrompropamidine Diisetionate EP Impurity A | GNT-ST-35187| Gentaur Distribution US, UK & EuropeSynonyms: 3-bromo-4-[3-(2-bromo-4- carbamimidoylphenoxy)propoxy]benzamideFormula: C17H17Br2N3O3Molecular Weight: 471,14CAS: N/A

(R)-2-Aminohexanoic Acid | GNT-ST-35186| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-aminohexanoic acidFormula: C6H13NO2Molecular Weight: 131,17CAS: 327-56-0

Ezetimibe Impurity 181 | GNT-ST-35185| Gentaur Distribution US, UK & EuropeSynonyms:...

Lenvatinib Impurity 164 | GNT-ST-35184| Gentaur Distribution US, UK & EuropeSynonyms: phenyl (4-chloro-7-methoxyquinoline-6-carbonyl)carbamateFormula: C18H13ClN2O4Molecular Weight: 356,76CAS: N/A

Bromfenac Impurity 30 | GNT-ST-35183| Gentaur Distribution US, UK & EuropeSynonyms: (4-bromophenyl)(1H-indol-6-yl)methanoneFormula: C15H10BrNOMolecular Weight: 300,16CAS: N/A

Etomidate Impurity 54 | GNT-ST-35182| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-phenylethyl)-1H-imidazoleFormula: C11H12N2Molecular Weight: 172,23CAS: 60197-34-4

Dimer Of Phenoxymethylpenicilloic Acid And Phenoxymethylpenilloic Acid | GNT-ST-35181| Gentaur Distribution US, UK & EuropeSynonyms:...

Ezetimibe Impurity 107 | GNT-ST-35180| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((4-fluorophenyl)imino)methyl)phenolFormula: C13H10FNOMolecular Weight: 215,22CAS: 3382-62-5

Glycopyrronium Bromide Impurity 5 | GNT-ST-35179| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-methylpyrrolidin-3-yl (R)-2-cyclopentyl-2-hydroxy-2-phenylacetateFormula: C18H25NO3Molecular Weight: 303,4CAS: 616866-21-8

Leucovorin-D4 | GNT-ST-35178| Gentaur Distribution US, UK & EuropeSynonyms: Leucovorin-d4Formula: C20H19D4N7O7Molecular Weight: 477,46CAS: N/A

Zotepine-D6 | GNT-ST-35177| Gentaur Distribution US, UK & EuropeSynonyms: 2-((8-chlorodibenzo[b,f]thiepin-10-yl)oxy)-N,N-bis(methyl-d3)ethan-1-amineFormula: C18H12D6ClNOSMolecular Weight: 337,89CAS: 2512222-52-3

Nicotianamine | GNT-ST-35176| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-((S)-3-(((S)-3-amino-3-carboxypropyl)amino)-3-carboxypropyl)azetidine-2-carboxylic acidFormula: C12H21N3O6Molecular Weight: 303,32CAS: 34441-14-0

Levothyroxine Ethyl Ester | GNT-ST-35175| Gentaur Distribution US, UK & EuropeSynonyms: Ethyl 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoateFormula: C17H15I4NO4Molecular Weight: 804,92CAS: 76353-71-4

Moxifloxacin Impurity 129 | GNT-ST-35174| Gentaur Distribution US, UK & EuropeSynonyms: (3S)-4-allylpyrrolidin-3-amineFormula: C7H14N2Molecular Weight: 126,2CAS: N/A