Chemicals

Doxofylline Impurity 21 | GNT-ST-38074| Gentaur Distribution US, UK & EuropeSynonyms: 7-((1,3-dioxolan-2-yl)methyl)-1,3-dimethyl-1H-purine-2,6,8(3H,7H,9H)-trioneFormula: C11H14N4O5Molecular Weight: 282,25CAS: N/A

Sucrose Stearate | GNT-ST-38073| Gentaur Distribution US, UK & EuropeSynonyms: ((2S,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydrofuran-2-yl)methyl...

Doxofylline Impurity 23 | GNT-ST-38072| Gentaur Distribution US, UK & EuropeSynonyms: 2-(chloromethyl)-1,3-dioxolaneFormula: C4H7ClO2Molecular Weight: 122,55CAS: 2568-30-1

Ibrutinib Impurity 9 | GNT-ST-38071| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(1-(1-acryloylpiperidin-3-yl)-4-imino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)propanoic acidFormula: C28H28N6O4Molecular Weight: 512,56CAS: N/A

Brilliant Black Bn | GNT-ST-38070| Gentaur Distribution US, UK & EuropeSynonyms: sodium 4-acetamido-5-hydroxy-6-((E)-(7-sulfonato-4-((E)-(4-sulfonatophenyl)diazenyl)naphthalen-1-yl)diazenyl)naphthalene-1,7-disulfonateFormula:...

Indobufen Impurity 15 | GNT-ST-38069| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-acetamidophenyl)butanoic acidFormula: C12H15NO3Molecular Weight: 221,25CAS: 858847-40-2

4-Chlorobutyl Acetate | GNT-ST-38068| Gentaur Distribution US, UK & EuropeSynonyms: 4-chlorobutyl acetateFormula: C6H11ClO2Molecular Weight: 150,6CAS: 6962-92-1

Sulfadoxine Impurity 1 | GNT-ST-38067| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-acetamidobenzenesulfonateFormula: C9H11NO4SMolecular Weight: 229,25CAS: 64704-11-6

Amylose, From Potato | GNT-ST-38066| Gentaur Distribution US, UK & EuropeSynonyms: Amylose, from potatoFormula: (C6H10O5)nMolecular Weight: N/ACAS: 9005-82-7

Bifonazole Impurity 14 | GNT-ST-38065| Gentaur Distribution US, UK & EuropeSynonyms: [1,1'-biphenyl]-3-yl(phenyl)methanoneFormula: C19H14OMolecular Weight: 258,32CAS: 3378-09-4

Levothyroxine N-Formyl Impurity | GNT-ST-38064| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-formamido-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic acidFormula: C16H11I4NO5Molecular Weight: 804,88CAS: 671235-41-9

Isochlorogenic Acid A | GNT-ST-38063| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3R,4S,5R)-3,5-bis((3-(3,4-dihydroxyphenyl)acryloyl)oxy)-1,4-dihydroxycyclohexane-1-carboxylic acidFormula: C25H24O12Molecular Weight: 516,46CAS: 2450-53-5

Deoxycholic Acid Impurity 66 | GNT-ST-38062| Gentaur Distribution US, UK & EuropeSynonyms:...

Simvastatin Impurity 38 | GNT-ST-38061| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-methoxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoateFormula:...

Brexpiprazole Impurity 141 | GNT-ST-38060| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-methoxyphenyl)cinnamamideFormula: C16H15NO2Molecular Weight: 253,3CAS: 127033-74-3

Valsartan Impurity 42 | GNT-ST-38059| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4S)-isopropyl 5-([1,1'-biphenyl]-4-yl)-4-(2,5-dioxopyrrolidin-1-yl)-2-methylpentanoateFormula: C25H29NO4Molecular Weight: 407,5CAS: N/A

Aspirin Impurity F; Acetylsalicylic Acid EP Impurity F | GNT-ST-38058| Gentaur Distribution US, UK & EuropeSynonyms: 2-Acetoxybenzoic anhydrideFormula: C18H14O7Molecular Weight: 342,3CAS: 1466-82-6

Acetylcysteine Impurity 31 | GNT-ST-38057| Gentaur Distribution US, UK & EuropeSynonyms: C8H14N2O5SFormula: C8H14N2O5SMolecular Weight: 250,27CAS: 137698-08-9

Acetyl Chloride | GNT-ST-38056| Gentaur Distribution US, UK & EuropeSynonyms: acetyl chlorideFormula: C2H3ClOMolecular Weight: 78,5CAS: 75-36-5

Paclitaxel Impurity 24 | GNT-ST-38055| Gentaur Distribution US, UK & EuropeSynonyms: (4R,4aR,6S,9R,10S,12aS)-4,9,12a,13,13-pentamethyltetradecahydro-6,10-methanobenzo[10]annuleneFormula: C20H36Molecular Weight: 276,5CAS: 1605-68-1

Etoposide EP Impurity F | GNT-ST-38054| Gentaur Distribution US, UK & EuropeSynonyms:...

Putrescine Dihydrochloride | GNT-ST-38053| Gentaur Distribution US, UK & EuropeSynonyms: Putrescine DihydrochlorideFormula: C4H14Cl2N2Molecular Weight: 161,07CAS: 333-93-7

Valsartan Impurity 92 | GNT-ST-38052| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4S)-methyl 5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoateFormula: C24H31NO4Molecular Weight: 397,51CAS: 1174131-27-1

Etoposide EP Impurity G | GNT-ST-38051| Gentaur Distribution US, UK & EuropeSynonyms:...

Paricalcitol | GNT-ST-38050| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3R)-5-(2-((1R,3aS,7aR,E)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)cyclohexane-1,3-diolFormula: C27H44O3Molecular...

Parishin B | GNT-ST-38049| Gentaur Distribution US, UK & EuropeSynonyms:...

Latamoxef Impurity 12 | GNT-ST-38048| Gentaur Distribution US, UK & EuropeSynonyms: (2R)-2-((1R)-2-amino-1-(2-carboxy-2-(4-hydroxyphenyl)acetamido)-1-methoxy-2-oxoethyl)-5-methylene-5,6-dihydro-2H-1,3-oxazine-4-carboxylic acidFormula:...

Isoproterenol Impurity 18 | GNT-ST-38047| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-amino-1-hydroxyethyl)-2-methoxyphenolFormula: C9H13NO3Molecular Weight: 183,21CAS: N/A

(-)-Catechin | GNT-ST-38046| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R)-2-(3,4-dihydroxyphenyl)chromane-3,5,7-triolFormula: C15H14O6Molecular Weight: 290,27CAS: 18829-70-4

Brivudine Impurity 1 | GNT-ST-38045| Gentaur Distribution US, UK & EuropeSynonyms: (E)-5-(2-bromovinyl)pyrimidine-2,4(1H,3H)-dioneFormula: C6H5BrN2O2Molecular Weight: 217,02CAS: 69304-49-0

Imipenem Impurity 26 | GNT-ST-38044| Gentaur Distribution US, UK & EuropeSynonyms: (4aR)-6-((2-formimidamidoethyl)thio)-4-((R)-1-hydroxyethyl)-1,3-dioxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acidFormula: C13H17N3O6SMolecular...

Ingavirin | GNT-ST-38043| Gentaur Distribution US, UK & EuropeSynonyms: 5-((2-(1H-imidazol-4-yl)ethyl)amino)-5-oxopentanoic acidFormula: C10H15N3O3Molecular Weight: 225,24CAS: 219694-63-0

Brimonidine Impurity 11 | GNT-ST-38042| Gentaur Distribution US, UK & EuropeSynonyms: 5-bromo-6-((4,5-dihydro-1H-imidazol-2-yl)amino)quinoxaline-2,3(1H,4H)-dione hydrochlorideFormula: C11H10BrN5O2 HClMolecular Weight: 324.14 36.46CAS:...

Indacaterol Impurity 89 | GNT-ST-38041| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-(2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-isopropoxyethyl)-8-hydroxyquinolin-2(1H)-oneFormula: C27H34N2O3Molecular Weight: 434,58CAS: N/A

Indometacin EP Impurity H | GNT-ST-38040| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetateFormula: C20H18ClNO4Molecular Weight: 371,81CAS: 1601-18-9

Brimonidine Impurity 14 | GNT-ST-38039| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-aminoethyl)-3-(5-bromoquinoxalin-6-yl)thioureaFormula: C11H12BrN5SMolecular Weight: 326,22CAS: 134892-47-0

Salinomycin | GNT-ST-38038| Gentaur Distribution US, UK & EuropeSynonyms: SalinomycinFormula: C42H70O11Molecular Weight: 751CAS: 53003-10-4

Indapamide Impurity 44 | GNT-ST-38037| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-N-cyclohexyl-N-(cyclohexylcarbamoyl)-3-sulfamoylbenzamideFormula: C20H28ClN3O4SMolecular Weight: 441,97CAS: N/A

Oxybutynin Hydrochloride EP Impurity C | GNT-ST-38036| Gentaur Distribution US, UK & EuropeSynonyms: 4-(ethyl(methyl)amino)but-2-ynyl(RS)-2-cyclohexyl-2-hydroxy-2-phenylacetateFormula: C21H29NO3Molecular Weight: 343,46CAS: 1199574-70-3

Octane | GNT-ST-38035| Gentaur Distribution US, UK & EuropeSynonyms: octaneFormula: C8H18Molecular Weight: 114,23CAS: 111-65-9

Dembrexine Hydrochloride Monohydrate Impurity 10 | GNT-ST-38034| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dibromobenzeneFormula: C6H4Br2Molecular Weight: 235,91CAS: 108-36-1

Ceftezole Sodium Impurity 1 | GNT-ST-38033| 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-2-ene-2-carboxylic acid 5-oxideFormula:...

Paricalcitol Impurity 10 | GNT-ST-38032| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3R)-5-(2-((7aR,E)-1-((2R,5R,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)cyclohexane-1,3-diolFormula:...

Iminostilbene N-Carbonyl Bromide | GNT-ST-38031| Gentaur Distribution US, UK & EuropeSynonyms: 5H-dibenzo[b,f]azepine-5-carbonyl bromideFormula: C15H10BrNOMolecular Weight: 300,15CAS: 40421-05-4

Pivaloyl-L-Histidine | GNT-ST-38030| Gentaur Distribution US, UK & EuropeSynonyms: pivaloyl-L-histidineFormula: C11H17N3O3Molecular Weight: 239,28CAS: 14997-59-2

Simvastatin Impurity 66 | GNT-ST-38029| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3R,7S,8S,8aR)-8-((3R,5R)-7-(butyl(methyl)amino)-3,5-dihydroxy-7-oxoheptyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoateFormula:...

Indole-3-Carboxaldehyde-13C8 | GNT-ST-38028| Gentaur Distribution US, UK & EuropeSynonyms: Indole-3-carboxaldehyde- 13C8Formula: C13C8H7NOMolecular Weight: 153,1CAS: N/A

Everolimus Impurity 16 | GNT-ST-38027| Gentaur Distribution US, UK & EuropeSynonyms:...

Indobufen Impurity 45 | GNT-ST-38026| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(methylamino)phenyl)butanoic acidFormula: C11H15NO2Molecular Weight: 193,25CAS: N/A

Indometacin Impurity 25 | GNT-ST-38025| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(1-(2-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetateFormula: C20H18ClNO4Molecular Weight: 371,82CAS: 1568-35-0

Zidovudine Impurity 34 | GNT-ST-38024| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2R,4S,5S)-4-azido-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dioneFormula: C9H11N5O4Molecular Weight: 253,22CAS: N/A

Staurosporine Impurity 1 | GNT-ST-38023| Gentaur Distribution US, UK & EuropeSynonyms:...

(R)-5-((Dimethyl(Oxo)-L6-Sulfaneylidene)Amino)-N-((1,2,3,7-Tetrahydro-S-Indacen-4-Yl)Carbamoyl)Thiazole-2-Sulfonimidamide | GNT-ST-38022| Gentaur Distribution US, UK & EuropeSynonyms:...

Econazole Impurity 14 | GNT-ST-38021| Gentaur Distribution US, UK & EuropeSynonyms: 2,4-dichloro-1-(2-chlorovinyl)benzeneFormula: C8H5Cl3Molecular Weight: 207,48CAS: 45892-47-5

Indometacin Impurity 24 | GNT-ST-38020| Gentaur Distribution US, UK & EuropeSynonyms: 2,3,4,5,6-pentahydroxyhexyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetateFormula: C25H28ClNO9Molecular Weight: 521,95CAS: N/A

Indocyanine Green Impurity 14 | GNT-ST-38019| Gentaur Distribution US, UK & EuropeSynonyms: N-(5-(phenylimino)penta-1,3-dien-1-yl)anilineFormula: C17H16N2Molecular Weight: 248,33CAS: 1497-49-0

Econazole EP Impurity C | GNT-ST-38018| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-chlorobenzyl)-3-(2-((4-chlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1H-imidazol-3-ium chlorideFormula: C25H21Cl5N2OMolecular Weight: 542,71CAS: N/A

Physcion-8-O-β-D-Monoglucoside | GNT-ST-38017| Gentaur Distribution US, UK & EuropeSynonyms: Physcion-8-O-beta-D-monoglucoside;...

Epinastine Impurity 42 | GNT-ST-38016| Gentaur Distribution US, UK & EuropeSynonyms: (4-methoxy-4-oxobutanoyl)glycineFormula: C7H11NO5Molecular Weight: 189,17CAS: N/A

Ambroxol Impurity 8 | GNT-ST-38015| Gentaur Distribution US, UK & EuropeSynonyms: (1r,4r)-4-((2-amino-5-bromobenzyl)amino)cyclohexanolFormula: C13H19BrN2OMolecular Weight: 299,21CAS: 101900-43-0

Epinastine Impurity 26 | GNT-ST-38014| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-benzyl-N-(2-chloro-1-(6-(chloromethyl)-11H-dibenzo[b,e]azepin-11-ylidene)ethyl)anilineFormula: C30H24Cl2N2Molecular Weight: 483,44CAS: N/A

Atogepant Impurity 6 | GNT-ST-38013| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((3R,5S,6S)-6-methyl-2-oxo-5-(2,3,6-trifluorophenyl)piperidin-3-yl)carbamateFormula: C17H21F3N2O3Molecular Weight: 358,36CAS: N/A

Ambroxol Impurity 80 | GNT-ST-38012| Gentaur Distribution US, UK & EuropeSynonyms: 6,8-dibromo-3-(4-hydroxycyclohexyl)-2,3-dihydroquinazolin-4(1H)-oneFormula: C14H16Br2N2O2Molecular Weight: 404,1CAS: N/A

Eplerenone Impurity 13 | GNT-ST-38011| Gentaur Distribution US, UK & EuropeSynonyms: 3-((7R,8R,10S,13S,14S,17R)-17-hydroxy-7-(methoxycarbonyl)-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanoic...

Cefazolin Impurity E | GNT-ST-38010| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C11H12N6O5SMolecular Weight: 340,32CAS:...

C.I. Pigment Red 49 | GNT-ST-38009| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonic acidFormula: C20H14N2O4SMolecular Weight: 378,4CAS: N/A

Goserelin EP Impurity H | GNT-ST-38008| Gentaur Distribution US, UK & EuropeSynonyms:...

Atogepant Impurity 32 | GNT-ST-38007| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((3R,5S,6R)-6-methyl-2-oxo-5-(2,3,6-trifluorophenyl)piperidin-3-yl)carbamateFormula: C17H21F3N2O3Molecular Weight: 358,36CAS: 1488327-11-2

Epinastine Impurity 9 | GNT-ST-38006| Gentaur Distribution US, UK & EuropeSynonyms: (6,11-dihydro-5H-dibenzo[b,e]azepin-6-yl)methanamineFormula: C15H16N2Molecular Weight: 224,3CAS: 41218-84-2

Levosimendan Impurity 58 | GNT-ST-38005| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (R)-2-(2-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)hydrazineylidene)malonateFormula: C18H22N4O5Molecular Weight: 374,4CAS: N/A

Epinastine Impurity 37 | GNT-ST-38004| Gentaur Distribution US, UK & EuropeSynonyms: N-(6-(aminomethyl)-6,11-dihydro-5H-dibenzo[b,e]azepine-5-carbonothioyl)benzamideFormula: C23H21N3OSMolecular Weight: 387,5CAS: N/A

Aminolevulinic Acid Hydrochloride Impurity 15 | GNT-ST-38003| Gentaur Distribution US, UK & EuropeSynonyms: pyrazine-2,5-diylbis(methylene) diacetateFormula: C10H12N2O4Molecular Weight: 224,22CAS: N/A

Atogepant Impurity 7 | GNT-ST-38002| Gentaur Distribution US, UK & EuropeSynonyms: (3S,5S,6R)-3-amino-6-methyl-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-2-oneFormula: C14H14F6N2OMolecular Weight: 340,27CAS: N/A

Zolpidem Tartrate Impurity 25 | GNT-ST-38001| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N,N-dimethyl-4-oxo-4-(p-tolyl)but-2-enamideFormula: C13H15NO2Molecular Weight: 217,27CAS: N/A

Doxofylline Impurity 22 | GNT-ST-38000| Gentaur Distribution US, UK & EuropeSynonyms: (1,3-dioxolan-2-yl)methanolFormula: C4H8O3Molecular Weight: 104,1CAS: 5464-28-8

Tadalafil EP Impurity E | GNT-ST-37999| Gentaur Distribution US, UK & EuropeSynonyms: Tadalafil Aminohemiketal Impurity;...

Epinastine Impurity 45 | GNT-ST-37998| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-benzamido-4-oxopentanoateFormula: C13H15NO4Molecular Weight: 249,27CAS: N/A

Epinastine Impurity 18 | GNT-ST-37997| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-N-methylcyanamideFormula: C9H10N2Molecular Weight: 146,19CAS: N/A

Valsartan Impurity 47 | GNT-ST-37996| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (R)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoateFormula: C25H31NO4Molecular Weight: 409,52CAS: 149709-59-1

Eplerenone Impurity 8 | GNT-ST-37995| Gentaur Distribution US, UK & EuropeSynonyms:...

Plerixafor Impurity 19 | GNT-ST-37994| Gentaur Distribution US, UK & EuropeSynonyms: di-tert-butyl 1,4,8,11-tetraazacyclotetradecane-1,11-dicarboxylateFormula: C20H40N4O4Molecular Weight: 400,56CAS: 170161-28-1

Altizide EP Impurity B; Althiazide Impurity B | GNT-ST-37993| Gentaur Distribution US, UK & EuropeSynonyms: allyl(2,2-dimethoxyethyl)sulfaneFormula: C7H14O2SMolecular Weight: 162,25CAS: N/A

(-)-Epigallocatechin Gallate | GNT-ST-37992| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 3,4,5-trihydroxybenzoateFormula: C22H18O11Molecular Weight: 458,37CAS: 989-51-5

Budesonide 21-Sulfate | GNT-ST-37991| Gentaur Distribution US, UK & EuropeSynonyms:...

Eplerenone Impurity 7 | GNT-ST-37990| Gentaur Distribution US, UK & EuropeSynonyms: (10R,13S,14S,17S)-10,13-dimethyl-1,3',4',8,10,12,13,14,15,16-decahydro-5'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H)-dioneFormula: C22H26O3Molecular...

Doxorubicin Impurity 24 | GNT-ST-37989| Gentaur Distribution US, UK & EuropeSynonyms:...

Ganciclovir EP Impurity I | GNT-ST-37988| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-amino-6-oxo-1H-purin-9(6H)-yl)methoxy)propane-1,3-diyl dipropionateFormula: C15H21N5O6Molecular Weight: 367,36CAS: 86357-20-2

(-)-Epigallocatechin | GNT-ST-37987| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R)-2-(3,4,5-trihydroxyphenyl)chroman-3,5,7-triolFormula: C15H14O7Molecular Weight: 306,27CAS: 970-74-1

Ipriflavone Impurity 11 | GNT-ST-37986| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-((7-hydroxy-4-oxo-2-phenyl-4H-chromen-8-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acidFormula: C21H18O10Molecular Weight:...

Lipoic Acid Impurity 30 | GNT-ST-37985| Gentaur Distribution US, UK & EuropeSynonyms: 5-((1S)-1-oxido-1,2-dithiolan-3-yl)pentanoic acid/5-((2S)-2-oxido-1,2-dithiolan-3-yl)pentanoic acidFormula: C8H14O3S2Molecular Weight: 222,32CAS: N/A

Imipenem Impurity 11 | GNT-ST-37984| Gentaur Distribution US, UK & EuropeSynonyms: (4aR)-6-((2-formimidamidoethyl)thio)-4-((R)-1-hydroxyethyl)-3-methylene-1-oxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acidFormula:...

Indacaterol Impurity 8 | GNT-ST-37983| Gentaur Distribution US, UK & EuropeSynonyms: 5,5'-(((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)azanediyl)bis(1-hydroxyethane-2,1-diyl))bis(8-(benzyloxy)quinolin-2(1H)-one)Formula: C49H49N3O6Molecular Weight:...

Zolmitriptan USP Rc D | GNT-ST-37982| Gentaur Distribution US, UK & EuropeSynonyms: (S)-Ethyl 3-[2-(dimethylamino)ethyl]-5-[(2-oxooxazolidin-4-yl)methyl]-1H-indole-2-carboxylateFormula: C19H25N3O4Molecular Weight: 359,42CAS: 191864-24-1

Pyridine 1-Oxide | GNT-ST-37981| Gentaur Distribution US, UK & EuropeSynonyms: pyridine 1-oxideFormula: C5H5NOMolecular Weight: 95,1CAS: 694-59-7

Levofloxacin Impurity 55 | GNT-ST-37980| Gentaur Distribution US, UK & EuropeSynonyms: (S)-9-fluoro-3-methyl-10-((2-(methyl(nitroso)amino)ethyl)amino)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acidFormula: C16H17FN4O5Molecular...

Promethazine Impurity 28 | GNT-ST-37979| Gentaur Distribution US, UK & EuropeSynonyms: 8-chloro-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione--N,N-dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine (1/1)Formula: C17H20N2S*C7H7ClN4O2Molecular Weight:...

ß-D-Glucopyranuronic Acid | GNT-ST-37978| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6R)-3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-carboxylic acidFormula: C6H10O7Molecular Weight: 194,14CAS: 23018-83-9

Baricitinib Impurity 56 | GNT-ST-37977| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-(isopropylsulfonyl)azetidin-3-ylidene)acetonitrileFormula: C8H12N2O2SMolecular Weight: 200,26CAS: N/A

Hydroxyprogesterone Impurity 20 | GNT-ST-37976| Gentaur Distribution US, UK & EuropeSynonyms: (8S,10R,11S,13S,14S,17S)-17-acetyl-11-hydroxy-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-oneFormula:...

Pethidine Impurity 20 | GNT-ST-37975| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-4-phenylpiperidine-4-carbonitrileFormula: C13H16N2Molecular Weight: 200,29CAS: N/A