Chemicals

Lisinopril EP Impurity D | GNT-ST-50634| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((3S,8aR)-3-(4-aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-4-phenylbutanoic acidFormula: C21H29N3O4Molecular Weight: 387,47CAS: 219677-82-4

Lisinopril EP Impurity C | GNT-ST-50633| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((3S,8aS)-3-(4-aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-4-phenylbutanoic acidFormula: C21H29N3O4Molecular Weight: 387,47CAS: 328385-86-0

Sitagliptin Enamine Impurity | GNT-ST-50632| Gentaur Distribution US, UK & EuropeSynonyms: (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amineFormula: C16H13F6N5OMolecular...

Elagolix Impurity 17 | GNT-ST-50631| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4,4'-((2-(5-(2-fluoro-3-methoxyphenyl)-3-(2-fluoro-6-(trifluoromethyl)benzyl)-4-methyl-2,6-dioxo-2,3-dihydropyrimidin-1(6H)-yl)-1-phenylethyl)azanediyl)dibutanoic...

Elagolix Impurity 16 | GNT-ST-50630| Gentaur Distribution US, UK & EuropeSynonyms: (R)-diethyl...

Elagolix Impurity 15 | GNT-ST-50629| Gentaur Distribution US, UK & EuropeSynonyms: (R)-ethyl 4-((2-(5-(2-fluoro-3-methoxyphenyl)-4-methyl-2,6-dioxo-3-(2-(trifluoromethyl)benzyl)-2,3-dihydropyrimidin-1(6H)-yl)-1-phenylethyl)amino)butanoateFormula:...

Lisinopril EP Impurity A; Enalapril Homophenylalanine Impurity | GNT-ST-50628| Gentaur Distribution US, UK & EuropeSynonyms: (2RS)-2-Amino-4-phenylbutanoic acidFormula: C10H13NO2Molecular Weight: 179,22CAS: 1012-05-1

Albendazole Impurity 19 | GNT-ST-50627| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (5-(propylthio)-1H-benzo[d]imidazol-2-yl)carbamateFormula: C13H17N3O2SMolecular Weight: 279,36CAS: N/A

Elagolix Impurity 14 | GNT-ST-50626| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methyl-3-(2-(2-oxopyrrolidin-1-yl)-2-phenylethyl)pyrimidine-2,4(1H,3H)-dioneFormula:...

Elagolix Impurity 13 | GNT-ST-50625| Gentaur Distribution US, UK & EuropeSynonyms:...

Elagolix Impurity 28 | GNT-ST-50624| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-fluoro-6-(trifluoromethyl)benzyl)-5-iodo-6-methylpyrimidine-2,4(1H,3H)-dioneFormula: C13H9F4IN2O2Molecular Weight: 428,12CAS: 1150560-54-5

Doxorubicinol Impurity 3 | GNT-ST-50623| Gentaur Distribution US, UK & EuropeSynonyms:...

Ammelide | GNT-ST-50622| Gentaur Distribution US, UK & EuropeSynonyms: 6-amino-1,3,5-triazine-2,4(1H,3H)-dioneFormula: C3H4N4O2Molecular Weight: 128,09CAS: 645-93-2

Azlocillinum Impurity 6 | GNT-ST-50621| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)-4-thia-1-azabicyclo[3.2...

Elagolix Impurity 112 | GNT-ST-50620| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (R)-(2-(5-bromo-3-(2-fluoro-6-(trifluoromethyl)benzyl)-4-methyl-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl)-1-phenylethyl)carbamateFormula:...

Azlocillinum Impurity 5 | GNT-ST-50619| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-3-acetyl-2-(carboxy(2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acidFormula: C22H27N5O8SMolecular...

Elagolix Impurity 111 | GNT-ST-50618| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methyl-3-(2-(2-oxopyrrolidin-1-yl)-2-phenylethyl)pyrimidine-2,4(1H,3H)-dioneFormula:...

Azlocillinum Impurity 4 | GNT-ST-50617| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-5,5-dimethyl-2-((2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)methyl)thiazolidine-4-carboxylic acidFormula: C19H25N5O5SMolecular Weight: 435,5CAS: N/A

Elagolix Impurity 110 | GNT-ST-50616| Gentaur Distribution US, UK & EuropeSynonyms:...

Azlocillinum Impurity 3 | GNT-ST-50615| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxideFormula:...

Azlocillinum Impurity 2 | GNT-ST-50614| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-2-(carboxy(2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acidFormula: C20H25N5O7SMolecular Weight:...

Elagolix Impurity 11 | GNT-ST-50613| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(2-amino-2-phenylethyl)-5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dioneFormula: C28H24F5N3O3Molecular...

Elagolix Impurity 109 | GNT-ST-50612| Gentaur Distribution US, UK & EuropeSynonyms: Elagolix Impurity 109Formula: C30H28F2N8O6SMolecular Weight: 666,66CAS: N/A

Elagolix Impurity 101 | GNT-ST-50611| Gentaur Distribution US, UK & EuropeSynonyms: (3,4-difluoro-2-methoxyphenyl)boronic acidFormula: C7H7BF2O3Molecular Weight: 187,94CAS: 905583-06-4

Azlocillinum Impurity 1 | GNT-ST-50610| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4-oxideFormula:...

Elagolix Impurity 100 | GNT-ST-50609| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-fluoro-6-(trifluoromethyl)benzaldehyde oximeFormula: C8H5F4NOMolecular Weight: 207,13CAS: N/A

Terbutaline Impurity 45 | GNT-ST-50608| Gentaur Distribution US, UK & EuropeSynonyms: (E)-5-(2-(tert-butylamino)vinyl)benzene-1,3-diolFormula: C12H17NO2Molecular Weight: 207,27CAS: 2095852-55-2

Terbutaline Impurity 44 | GNT-ST-50607| Gentaur Distribution US, UK & EuropeSynonyms: 4-benzyl-5-(2-(tert-butylamino)-1-hydroxyethyl)benzene-1,3-diolFormula: C19H25NO3Molecular Weight: 315,41CAS: N/A

Elagolix Impurity 10 | GNT-ST-50606| Gentaur Distribution US, UK & EuropeSynonyms: diisopropyl...

Elagolix Impurity 1 | GNT-ST-50605| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-2-fluoro-3-methoxybenzeneFormula: C7H6BrFOMolecular Weight: 205,02CAS: 295376-21-5

Terbutaline Impurity 43 | GNT-ST-50604| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,5-bis(benzyloxy)phenyl)-2-bromoethan-1-oneFormula: C22H19BrO3Molecular Weight: 411,29CAS: 28924-18-7

Oxolinic Acid EP Impurity A | GNT-ST-50603| Gentaur Distribution US, UK & EuropeSynonyms: 8-hydroxy-[1,3]dioxolo[4,5-g]quinoline-7-carboxylic acidFormula: C11H7NO5Molecular Weight: 233,18CAS: N/A

Oxadiazon | GNT-ST-50602| Gentaur Distribution US, UK & EuropeSynonyms: Foresite; Kensogen Ti; Oxadiazone; 5-(tert-butyl)-3-(2,4-dichloro-5-isopropoxyphenyl)-1,3,4-oxadiazol-2(3H)-oneFormula: C15H18Cl2N2O3Molecular Weight: 345,22CAS: 19666-30-9

Metformin EP Impurity E | GNT-ST-50601| Gentaur Distribution US, UK & EuropeSynonyms: N-Desmethyl Metformin Hemisulfate Monohydrate; N-Methyl-N'-guanylguanidine sulfuric acidFormula: C3H9N5 H2SO4Molecular Weight: 115.14 98.07CAS: 36801-25-9

Metformin EP Impurity D | GNT-ST-50600| Gentaur Distribution US, UK & EuropeSynonyms: 1,3,5-triazine-2,4,6-triamineFormula: C3H6N6Molecular Weight: 126,12CAS: 108-78-1

Tranexamic Acid Impurity 35 | GNT-ST-50599| Gentaur Distribution US, UK & EuropeSynonyms: (1s,4s)-4-methylcyclohexane-1-carboxylic acidFormula: C8H14O2Molecular Weight: 142,2CAS: N/A

Ertapenem Impurity 8 (Ertapenem N-Carbonyl Dimer Impurity) | GNT-ST-50598| Gentaur Distribution US, UK & EuropeSynonyms: (4R,5S,6S)-3-(((3S,5S)-5-((3-((2S,4S)-4-(((4R,5S,6S)-2-carboxy-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2...

Elagolix Impurity 44 | GNT-ST-50597| Gentaur Distribution US, UK & EuropeSynonyms: ethyl...

Elagolix Impurity 43 | GNT-ST-50596| Gentaur Distribution US, UK & EuropeSynonyms: (4-fluoro-3-methoxyphenyl)boronic acidFormula: C7H8BFO3Molecular Weight: 169,95CAS: 854778-31-7

Acitretin EP Impurity B; Etretinate | GNT-ST-50595| Gentaur Distribution US, UK & EuropeSynonyms: (2E,4E,6E,8E)-ethyl 9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoateFormula: C23H30O3Molecular Weight: 354,48CAS: 54350-48-0

Elagolix Impurity 4 | GNT-ST-50594| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-fluoro-3-methoxyphenyl)-1-(2-fluoro-6-(trifluoromethyl)benzyl)-6-methylpyrimidine-2,4(1H,3H)-dioneFormula: C20H15F5N2O3Molecular Weight: 426,34CAS: 1150560-59-0

Elagolix Impurity 39 | GNT-ST-50593| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-difluoro-3,3'-dimethoxy-1,1'-biphenylFormula: C14H12F2O2Molecular Weight: 250,24CAS: 2316733-82-9

Elagolix Impurity 37 | GNT-ST-50592| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((2-(3-(2-fluoro-6-(trifluoromethyl)benzyl)-4-methyl-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl)-1-phenylethyl)amino)butanoic acidFormula: C25H25F4N3O4Molecular...

Ertapenem Impurity 7 (Ertapenem Dimer Amide Impurity) | GNT-ST-50591| Gentaur Distribution US, UK & EuropeSynonyms:...

Pidotimod Impurity 10 | GNT-ST-50590| Gentaur Distribution US, UK & EuropeSynonyms: (4R)-ethyl thiazolidine-4-carboxylate 1-oxideFormula: C6H11NO3SMolecular Weight: 177,22CAS: N/A

Albendazole Impurity 18 | GNT-ST-50589| Gentaur Distribution US, UK & EuropeSynonyms: methyl (5-mercapto-1H-benzo[d]imidazol-2-yl)carbamateFormula: C9H9N3O2SMolecular Weight: 223,25CAS: N/A

Abemaciclib Impurity 9 | GNT-ST-50588| Gentaur Distribution US, UK & EuropeSynonyms: 6-(4-chloro-5-fluoropyrimidin-2-yl)-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazoleFormula: C15H13ClF2N4Molecular Weight: 322,74CAS: N/A

Cabozantinib Impurity 43 | GNT-ST-50587| Gentaur Distribution US, UK & EuropeSynonyms: N1,N3-bis(4-fluorophenyl)malonamideFormula: C15H12F2N2O2Molecular Weight: 290,26CAS: 1677-29-8

Cabozantinib Impurity 42 | GNT-ST-50586| Gentaur Distribution US, UK & EuropeSynonyms: 3-((4-fluorophenyl)amino)-3-oxopropanoic acidFormula: C9H8FNO3Molecular Weight: 197,16CAS: 95262-10-5

Perindopril Impurity 90 | GNT-ST-50585| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (2S,3aS,7aS)-1-methyloctahydro-1H-indole-2-carboxylateFormula: C17H23NO2Molecular Weight: 273,38CAS: N/A

Azlocillin | GNT-ST-50584| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-7-oxo-6-((R)-2-(2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidFormula: C20H23N5O6SMolecular...

Perindopril Impurity 89 | GNT-ST-50583| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (2R,3aR,7aR)-octahydro-1H-indole-2-carboxylateFormula: C16H21NO2Molecular Weight: 259,35CAS: 760916-37-8

Cabozantinib Impurity 41 | GNT-ST-50582| Gentaur Distribution US, UK & EuropeSynonyms: 1-((4-fluorophenyl)carbamoyl)cyclobutanecarboxylic acidFormula: C12H12FNO3Molecular Weight: 237,23CAS: N/A

Zolpidem Tartrate Impurity 21 | GNT-ST-50581| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethyl-4-oxo-4-(p-tolyl)but-2-enamideFormula: C13H15NO2Molecular Weight: 217,26CAS: 83192-85-2

Ranolazine Impurity X | GNT-ST-50580| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-((2,4-dimethylphenyl)amino)-2-oxoethyl)piperazine 1-oxideFormula: C14H21N3O2Molecular Weight: 263,34CAS: N/A

Ranolazine Impurity W | GNT-ST-50579| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(piperazine-1,4-diyl)bis(N-(2,4-dimethylphenyl)acetamide)Formula: C24H32N4O2Molecular Weight: 408,54CAS: N/A

Fluorouracil Impurity 37 | GNT-ST-50578| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-5-fluoropyrimidin-2(1H)-oneFormula: C4H2ClFN2OMolecular Weight: 148,52CAS: 22462-34-6

Vincamine Impurity 14 | GNT-ST-50577| Gentaur Distribution US, UK & EuropeSynonyms: methyl (41S,12S,13aS)-13a-ethyl-8,12-dihydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylateFormula:...

(S)-4-(Dibenzylamino)-3-Oxo-5-Phenylpentanenitrile | GNT-ST-50576| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(dibenzylamino)-3-oxo-5-phenylpentanenitrileFormula: C25H24N2OMolecular Weight: 368,48CAS: 156732-12-6

(S)-4-(Pyridin-2-Yldisulfaneyl)Pentanoic Acid | GNT-ST-50575| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(pyridin-2-yldisulfaneyl)pentanoic acidFormula: C10H13NO2S2Molecular Weight: 243,34CAS: 2137482-69-8

Nebivolol EP Impurity C | GNT-ST-50574| Gentaur Distribution US, UK & EuropeSynonyms:...

Roxadustat Impurity 29 | GNT-ST-50573| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carboxylic acidFormula: C17H13NO4Molecular Weight: 295,29CAS: 1421312-35-7

Carveol | GNT-ST-50572| Gentaur Distribution US, UK & EuropeSynonyms: p-Mentha-6,8-dien-2-olFormula: C10H16OMolecular Weight: 152,23CAS: 99-48-9

Lifitegrast Impurity 57 | GNT-ST-50571| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((tert-butoxycarbonyl)amino)-3-(3-(methylsulfonyl)phenyl)propanoic acidFormula: C15H21NO6SMolecular Weight: 343,39CAS: 1289646-76-9

Lifitegrast Impurity 56 | GNT-ST-50570| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(3-bromophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acidFormula: C14H18BrNO4Molecular Weight: 344,21CAS: 82278-73-7

Lifitegrast Impurity 55 | GNT-ST-50569| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(3-bromophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acidFormula: C14H18BrNO4Molecular Weight: 344,21CAS: N/A

Lifitegrast Impurity 54 | GNT-ST-50568| Gentaur Distribution US, UK & EuropeSynonyms: methyl benzofuran-6-carboxylateFormula: C10H8O3Molecular Weight: 176,17CAS: 588703-29-1

Para-Lacto-N-Hexaose | GNT-ST-50567| Gentaur Distribution US, UK & EuropeSynonyms: O-β-D-Galactopyranosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-O-2-(acetyl...

P-Hydroxymesocarb | GNT-ST-50566| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-(3-(1-phenylpropan-2-yl)-1,2,3-oxadiazol-3-ium-5-yl)ureido)phenolateFormula: C18H18N4O3Molecular Weight: 338,37CAS: N/A

Amylparaben | GNT-ST-50565| Gentaur Distribution US, UK & EuropeSynonyms: pentyl 4-hydroxybenzoateFormula: C12H16O3Molecular Weight: 208,26CAS: 6521-29-5

Sodium Ethyl Parahydroxybenzoate EP Impurity A; Aspirin Impurity A; Acetylsalicylic Acid EP Impurity A; Propyl Parahydroxybenzoate EP Impurity A | GNT-ST-50564| Gentaur Distribution US, UK & EuropeSynonyms: 4-Hydroxybenzoic acidFormula:...

Remdesivir Impurity 19 | GNT-ST-50563| Gentaur Distribution US, UK & EuropeSynonyms: (4R,5R)-5-((R)-1,2-dihydroxyethyl)-2,2-dimethyl-1,3-dioxolane-4-carbaldehydeFormula: C8H14O5Molecular Weight: 190,19CAS: 13199-25-2

Remdesivir Impurity 18 | GNT-ST-50562| Gentaur Distribution US, UK & EuropeSynonyms: 2-nitrophenyl phenyl phosphorochloridateFormula: C12H9ClNO5PMolecular Weight: 313,63CAS: N/A

Abemaciclib Impurity 8 | GNT-ST-50561| Gentaur Distribution US, UK & EuropeSynonyms:...

Abemaciclib Impurity 7 | GNT-ST-50560| Gentaur Distribution US, UK & EuropeSynonyms: N-(5-((4-ethylpiperazin-1-yl)methyl)pyridin-2-yl)-N-(5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-yl)nitrous amideFormula:...

Abemaciclib Impurity 6 | GNT-ST-50559| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-((piperazine-1,4-diylbis(methylene))bis(pyridine-5,2-diyl))bis(5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amine)Formula:...

Abemaciclib Impurity 5 | GNT-ST-50558| Gentaur Distribution US, UK & EuropeSynonyms: N-(5-((4-ethylpiperazin-1-yl)methyl)pyridin-2-yl)-5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amineFormula: C27H32F2N8Molecular...

Abemaciclib Impurity 4 | GNT-ST-50557| Gentaur Distribution US, UK & EuropeSynonyms:...

Regadenoson Impurity 45 | GNT-ST-50556| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 1-(6-amino-9-((2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-2-yl)-1H-pyrazole-4-carboxylateFormula: C16H19N7O6Molecular Weight:...

Abemaciclib Impurity 3 | GNT-ST-50555| Gentaur Distribution US, UK & EuropeSynonyms: N-(5-((4-ethylpiperazin-1-yl)methyl)pyridin-2-yl)-5-fluoro-2-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-4-amineFormula: C27H32F2N8Molecular...

Phloroglucinol Impurity 82 | GNT-ST-50554| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2,4,6-trihydroxyphenoxy)benzene-1,2,3-triolFormula: C12H10O7Molecular Weight: 266,21CAS: 112221-76-8

Cinacalcet Impurity 116 | GNT-ST-50553| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3-(trifluoromethyl)phenyl)propanoic acidFormula: C10H9F3O2Molecular Weight: 218,17CAS: 585-50-2

Cinacalcet Impurity 115 | GNT-ST-50552| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-(3-(trifluoromethyl)phenyl)prop-2-en-1-olFormula: C10H9F3OMolecular Weight: 202,17CAS: 113048-69-4

Cinacalcet Impurity 114 | GNT-ST-50551| Gentaur Distribution US, UK & EuropeSynonyms: 3-(m-tolyl)propan-1-olFormula: C10H14OMolecular Weight: 150,22CAS: 111171-94-9

Prucalopride Impurity 34 | GNT-ST-50550| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 1,8-diacetamido-6,7,13,14-tetrahydrodibenzo[b,g][1,6]dioxecine-4,11-dicarboxylateFormula: C24H26N2O8Molecular Weight: 470,47CAS: N/A

Clevidipine Impurity B; Felodipine EP Impurity B | GNT-ST-50549| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylateFormula: C17H17Cl2NO4Molecular Weight: 370,23CAS:...

Tryptamine | GNT-ST-50548| Gentaur Distribution US, UK & EuropeSynonyms: TryptamineFormula: C10H12N2Molecular Weight: 160,22CAS: 61-54-1

Phloroglucinol Impurity 81 | GNT-ST-50547| Gentaur Distribution US, UK & EuropeSynonyms: 2-oxopropane-1,3-diyl bis(3,4,5-trihydroxybenzoate)Formula: C17H14O11Molecular Weight: 394,29CAS: 455880-62-3

Gemcitabine Impurity 18 | GNT-ST-50546| Gentaur Distribution US, UK & EuropeSynonyms: (4R)-3,5-bis(benzoyloxy)-2,2-difluoro-4-hydroxypentanoic acidFormula: C19H16F2O7Molecular Weight: 394,33CAS: N/A

Vincamine Impurity 13 | GNT-ST-50545| Gentaur Distribution US, UK & EuropeSynonyms: methyl (41S,12S,13aR)-13a-ethyl-12-hydroxy-41,5,6,12,13,13a-hexahydro-3H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylateFormula: C21H24N2O3Molecular...

Vincamine Impurity 12 | GNT-ST-50544| Gentaur Distribution US, UK & EuropeSynonyms: methyl (3aS,3a1S)-3a-ethyl-2,3,3a,3a1,4,6,11,12-octahydro-1H-indolizino[8,1-cd]carbazole-5-carboxylateFormula: C21H26N2O2Molecular Weight: 338,45CAS: N/A

Vincamine Impurity 11 | GNT-ST-50543| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (41S,12R,13aS)-13a-ethyl-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylateFormula: C22H28N2O2Molecular Weight:...

Gabapentin Impurity 15 | GNT-ST-50542| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-(aminomethyl)-2-chlorocyclohex-2-en-1-yl)acetic acidFormula: C9H14ClNO2Molecular Weight: 203,67CAS: N/A

Propafenone EP Impurity H | GNT-ST-50541| Gentaur Distribution US, UK & EuropeSynonyms: 2-phenylchroman-4-oneFormula: C15H12O2Molecular Weight: 224,25CAS: 487-26-3

Gabapentin Impurity 14 | GNT-ST-50540| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-((2-(1-(aminomethyl)cyclohexyl)acetamido)methyl)cyclohexyl)acetic acid hydrochlorideFormula: C18H32N2O3 HClMolecular Weight: 324.46 36.46CAS: 1083246-63-2(free...

Propafenone EP Impurity G | GNT-ST-50539| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-((((propylazanediyl)bis(2-hydroxypropane-3,1-diyl))bis(oxy))bis(2,1-phenylene))bis(3-phenylpropan-1-one)Formula: C39H45NO6Molecular Weight: 623,8CAS:...

Leucoson Impurity 1 | GNT-ST-50538| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-methoxy-2-oxo-1-phenylethyl)thiazolidine-4-carboxylic acidFormula: C13H15NO4SMolecular Weight: 281,33CAS: N/A

Gabapentin Impurity 13 | GNT-ST-50537| Gentaur Distribution US, UK & EuropeSynonyms: 3-azaspiro[5.5]undecane-2,4-dioneFormula: C10H15NO2Molecular Weight: 181,23CAS: 1130-32-1

Propafenone EP Impurity F | GNT-ST-50536| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-(((2-hydroxypropane-1,3-diyl)bis(oxy))bis(2,1-phenylene))bis(3-phenylpropan-1-one)Formula: C33H32O5Molecular Weight: 508,62CAS: 1329643-40-4

Salbutamol Impurity 44 | GNT-ST-50535| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-(2-(tert-butylamino)vinyl)-2-(hydroxymethyl)phenolFormula: C13H19NO2Molecular Weight: 221,3CAS: N/A