Chemicals

Tofacitinib Impurity 268 | GNT-ST-51234| Gentaur Distribution US, UK & EuropeSynonyms:...

Tofacitinib Impurity 267 | GNT-ST-51233| Gentaur Distribution US, UK & EuropeSynonyms:...

Phthalamic Acid | GNT-ST-51232| Gentaur Distribution US, UK & EuropeSynonyms: 2-carbamoylbenzoic acidFormula: C8H7NO3Molecular Weight: 165,15CAS: 88-97-1

Isepamicin Impurity 8 | GNT-ST-51231| Gentaur Distribution US, UK & EuropeSynonyms:...

Rivaroxaban Impurity 184 | GNT-ST-51230| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dioxo-2,3-dihydro-1H-inden-2-yl (R)-3-(1,3-dioxoisoindolin-2-yl)-2-hydroxypropanoateFormula: C20H13NO7Molecular Weight: 379,32CAS: N/A

Rivaroxaban Impurity 183 | GNT-ST-51229| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(1,3-dioxoisoindolin-2-yl)-2-hydroxypropanoic acidFormula: C11H9NO5Molecular Weight: 235,2CAS: N/A

Gadoxetate Disodium Impurity 24 | GNT-ST-51228| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (R)-(1-((2-aminoethyl)amino)-3-(4-ethoxyphenyl)-1-oxopropan-2-yl)carbamateFormula: C18H29N3O4Molecular Weight: 351,45CAS: N/A

Gadoxetate Disodium Impurity 23 | GNT-ST-51227| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(2-aminoethyl)-3-(4-ethoxyphenyl)-2-methylpropanamideFormula: C14H22N2O2Molecular Weight: 250,34CAS: N/A

Tofacitinib Impurity 266 | GNT-ST-51226| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3R,4R)-4-methyl-3-(methyl(7-nitroso-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrileFormula: C16H19N7O2Molecular Weight: 341,38CAS: N/A

Gadoxetate Disodium Impurity 22 | GNT-ST-51225| Gentaur Distribution US, UK & EuropeSynonyms: methyl (S)-2-amino-3-(4-ethoxyphenyl)propanoateFormula: C12H17NO3Molecular Weight: 223,27CAS: N/A

Dolutegravir Impurity 77 | GNT-ST-51224| Gentaur Distribution US, UK & EuropeSynonyms: 5-((2,4-difluorobenzyl)carbamoyl)-3-hydroxy-1-(((2S,4R)-4-methyl-3-nitroso-1,3-oxazinan-2-yl)methyl)-4-oxo-1,4-dihydropyridine-2-carboxylic acidFormula:...

Edoxaban Impurity 131 | GNT-ST-51223| Gentaur Distribution US, UK & EuropeSynonyms: N1-(5-chloropyridin-2-yl)-N2-((1S,2R,5S)-5-(dimethylcarbamoyl)-2-(5-methyl-1,2,4,5,6,7-hexahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamideFormula:...

Methylprednisolone Impurity 84 | GNT-ST-51222| Gentaur Distribution US, UK & EuropeSynonyms:...

Brexpiprazole-d8 | GNT-ST-51221| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy-1,1,2,2,3,3,4,4-d8)quinolin-2(1H)-oneFormula: C25H19D8N3O2SMolecular Weight: 441,62CAS: 1427049-19-1

Carfilzomib Impurity 82 | GNT-ST-51220| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-2-amino-4-phenylbutanoyl)-L-leucyl-L-phenylalanineFormula: C25H33N3O4Molecular Weight: 439,56CAS: N/A

Carfilzomib Impurity 81 | GNT-ST-51219| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trifluoro-N-((S)-4-methyl-1-((S)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)acetamideFormula: C11H16F3NO3Molecular Weight: 267,25CAS: N/A

Carfilzomib Impurity 80 | GNT-ST-51218| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl...

Febuxostat Impurity 127 | GNT-ST-51217| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2,2'-(4-formyl-6-hydroxy-1,3-phenylene)bis(4-methylthiazole-5-carboxylate)Formula: C21H20N2O6S2Molecular Weight: 460,52CAS: N/A

Febuxostat Impurity 126 | GNT-ST-51216| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-formyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C16H17NO4SMolecular Weight: 319,38CAS: N/A

Febuxostat Impurity 125 | GNT-ST-51215| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-cyano-4-methylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C13H10N2O2SMolecular Weight: 258,3CAS: N/A

Febuxostat Impurity 124 | GNT-ST-51214| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-methylthiazol-5-yl)acetic acidFormula: C6H7NO2SMolecular Weight: 157,19CAS: 52454-65-6

Febuxostat Impurity 123 | GNT-ST-51213| Gentaur Distribution US, UK & EuropeSynonyms: 4-butoxyisophthalonitrileFormula: C12H12N2OMolecular Weight: 200,24CAS: 1805770-41-5

Carfilzomib Impurity 79 | GNT-ST-51212| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-2-(2-morpholinoacetamido)-4-phenylbutanoyl)-L-leucyl-D-phenylalanineFormula: C31H42N4O6Molecular Weight: 566,7CAS: 2419266-61-6

Febuxostat Impurity 122 | GNT-ST-51211| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(4-hydroxy-3-methylphenyl)-4-methylthiazole-5-carboxylateFormula: C14H15NO3SMolecular Weight: 277,34CAS: 1621995-80-9

Butylphthalide Impurity 64 | GNT-ST-51210| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-((2-(hexan-2-yl)benzoyl)oxy)pentyl)benzoic acidFormula: C25H32O4Molecular Weight: 396,53CAS: N/A

Fluticasone Impurity 98 | GNT-ST-51209| Gentaur Distribution US, UK & EuropeSynonyms:...

Axitinib Impurity 54 | GNT-ST-51208| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-disulfanediyldibenzoic acidFormula: C14H10O4S2Molecular Weight: 306,35CAS: 119-80-2

Febuxostat Impurity 121 | GNT-ST-51207| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (E)-2-(4-isobutoxy-3-((isobutoxyimino)methyl)phenyl)-4-methylthiazole-5-carboxylateFormula: C22H30N2O4SMolecular Weight: 418,55CAS: N/A

Axitinib Impurity 53 | GNT-ST-51206| Gentaur Distribution US, UK & EuropeSynonyms: 1H-indazol-6-olFormula: C7H6N2OMolecular Weight: 134,14CAS: 23244-88-4

Febuxostat Impurity 120 | GNT-ST-51205| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(2-formyl-5-hydroxyphenyl)-4-methylthiazole-5-carboxylateFormula: C14H13NO4SMolecular Weight: 291,32CAS: N/A

Axitinib Impurity 52 | GNT-ST-51204| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-1H-indazoleFormula: C7H5ClN2Molecular Weight: 152,58CAS: 698-25-9

Febuxostat Impurity 119 | GNT-ST-51203| Gentaur Distribution US, UK & EuropeSynonyms: 3,8-diimino-24,74-diisobutoxy-14,64-dimethyl-4,9-dioxa-1(2,5),6(5,2)-dithiazola-2,7(1,3)-dibenzenacyclodecaphane-5,10-dioneFormula: C32H32N4O6S2Molecular Weight:...

Axitinib Impurity 51 | GNT-ST-51202| Gentaur Distribution US, UK & EuropeSynonyms: 6-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazoleFormula: C12H13IN2OMolecular Weight: 328,15CAS: 1266386-30-4

Febuxostat Impurity 118 | GNT-ST-51201| Gentaur Distribution US, UK & EuropeSynonyms: 2-isobutoxy-5-(5-(methoxycarbonyl)-4-methylthiazol-2-yl)benzoic acidFormula: C17H19NO5SMolecular Weight: 349,4CAS: 2476465-39-9

Axitinib Impurity 50 | GNT-ST-51200| Gentaur Distribution US, UK & EuropeSynonyms: 1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-6-amineFormula: C12H15N3OMolecular Weight: 217,27CAS: 1053655-59-6

Axitinib Impurity 49 | GNT-ST-51199| Gentaur Distribution US, UK & EuropeSynonyms: 6-nitro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazoleFormula: C12H13N3O3Molecular Weight: 247,25CAS: 150187-67-0

Febuxostat Impurity 117 | GNT-ST-51198| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(4-isobutoxy-3-(methoxycarbonyl)phenyl)-4-methylthiazole-5-carboxylateFormula: C18H21NO5SMolecular Weight: 363,43CAS: N/A

Febuxostat Impurity 116 | GNT-ST-51197| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxyisophthalonitrileFormula: C10H8N2OMolecular Weight: 172,19CAS: 161718-82-7

Febuxostat Impurity 115 | GNT-ST-51196| Gentaur Distribution US, UK & EuropeSynonyms: 4,4',4''-(1,3,5-triazine-2,4,6-triyl)triphenolFormula: C21H15N3O3Molecular Weight: 357,37CAS: 7753-13-1

Febuxostat Impurity 114 | GNT-ST-51195| Gentaur Distribution US, UK & EuropeSynonyms: S-ethyl 4-hydroxybenzothioateFormula: C9H10O2SMolecular Weight: 182,24CAS: 168780-80-1

Febuxostat Impurity 113 | GNT-ST-51194| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(4-isopropoxyphenyl)-4-methylthiazole-5-carboxylateFormula: C16H19NO3SMolecular Weight: 305,39CAS: N/A

Febuxostat Impurity 112 | GNT-ST-51193| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(sec-butoxy)-3-formylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C16H19NO5SMolecular Weight: 337,39CAS: N/A

Febuxostat Impurity 111 | GNT-ST-51192| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-(ethoxycarbonyl)-4-(2-hydroxypropoxy)phenyl)-4-methylthiazole-5-carboxylic acidFormula: C17H19NO6SMolecular Weight: 365,4CAS: N/A

Febuxostat Impurity 110 | GNT-ST-51191| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-butoxy-3-formylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C16H17NO4SMolecular Weight: 319,38CAS: N/A

Febuxostat Impurity 109 | GNT-ST-51190| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-formyl-4-isopropoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C15H15NO4SMolecular Weight: 305,35CAS: N/A

Febuxostat Impurity 108 | GNT-ST-51189| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-formyl-4-propoxyphenyl)-4-methylthiazole-5-carboxylic acidFormula: C15H15NO4SMolecular Weight: 305,35CAS: N/A

Febuxostat Impurity 107 | GNT-ST-51188| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-ethoxy-3-formylphenyl)-4-methylthiazole-5-carboxylic acidFormula: C14H13NO4SMolecular Weight: 291,32CAS: N/A

Regorafenib Impurity 137 | GNT-ST-51187| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxy-N-methylpicolinamideFormula: C9H12N2O2Molecular Weight: 180,21CAS: N/A

Doxorubicin Impurity 43 | GNT-ST-51186| Gentaur Distribution US, UK & EuropeSynonyms:...

Cefradine Impurity 26 | GNT-ST-51185| Gentaur Distribution US, UK & EuropeSynonyms: (5aR,6R)-6-aminotetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dioneFormula: C8H10N2O3SMolecular Weight: 214,24CAS: N/A

Phloroglucinol Impurity 105 | GNT-ST-51184| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2,2',3,3',6,6'-hexahydroxy-[1,1'-bi(cyclohexylidene)]-2,2',5,5'-tetraene-4,4'-dioneFormula: C12H8O8Molecular Weight: 280,19CAS: N/A

Tedizolid Impurity 61 | GNT-ST-51183| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2H-tetrazol-5-yl)pyridineFormula: C12H16BN5O2Molecular Weight: 273,1CAS: N/A

Revefenacin Impurity 63 | GNT-ST-51182| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-((4-carbamoylpiperidin-1-yl)methyl)benzoateFormula: C15H20N2O3Molecular Weight: 276,34CAS: 733783-20-5

Revefenacin Impurity 62 | GNT-ST-51181| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-((4-(4-carbamoylpiperidine-1-carbonyl)piperidin-1-yl)methyl)benzoateFormula: C21H29N3O4Molecular Weight: 387,48CAS: N/A

Revefenacin Impurity 61 | GNT-ST-51180| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-(methoxycarbonyl)benzyl)piperidine-4-carboxylic acidFormula: C15H19NO4Molecular Weight: 277,32CAS: 1284980-54-6

Rosuvastatin Impurity 202 | GNT-ST-51179| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-methoxyhept-6-enoateFormula: C27H38FN3O6SMolecular...

Febuxostat Impurity 106 | GNT-ST-51178| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(4-ethoxy-3-formylphenyl)-4-methylthiazole-5-carboxylateFormula: C16H17NO4SMolecular Weight: 319,38CAS: N/A

Febuxostat Impurity 105 | GNT-ST-51177| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(2-(4-hydroxyphenyl)thiazol-5-yl)acetateFormula: C13H13NO3SMolecular Weight: 263,31CAS: N/A

Calcipotriol Impurity 62 | GNT-ST-51176| Gentaur Distribution US, UK & EuropeSynonyms: (1R,3aR,7aR)-1-((2R,5S,E)-5-cyclopropyl-5-hydroxypent-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-oneFormula: C18H28O2Molecular Weight: 276,42CAS: 2106840-41-7

Calcitriol Impurity 59 | GNT-ST-51175| Gentaur Distribution US, UK & EuropeSynonyms: ((Z)-2-((3S,4S,5S)-3,5-bis((tert-butyldimethylsilyl)oxy)-4-(3-((tert-butyldimethylsilyl)oxy)propoxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxideFormula:...

Dapagliflozin Impurity 202 | GNT-ST-51174| Gentaur Distribution US, UK & EuropeSynonyms: (5-bromo-2-chlorophenyl)(4-isopropylpiperazin-1-yl)methanoneFormula: C14H18BrClN2OMolecular Weight: 345,67CAS: 1178771-35-1

Tofacitinib Impurity 265 | GNT-ST-51173| Gentaur Distribution US, UK & EuropeSynonyms: 7H-pyrrolo[2,3-c]pyridazin-4-olFormula: C6H5N3OMolecular Weight: 135,13CAS: 1269822-97-0

Tofacitinib Impurity 264 | GNT-ST-51172| Gentaur Distribution US, UK & EuropeSynonyms: 6-amino-5-(2,2-diethoxyethyl)pyrimidin-4(1H)-oneFormula: C10H17N3O3Molecular Weight: 227,26CAS: 7400-06-8

Tofacitinib Impurity 263 | GNT-ST-51171| Gentaur Distribution US, UK & EuropeSynonyms: furo[2,3-d]pyrimidin-4-amineFormula: C6H5N3OMolecular Weight: 135,13CAS: 186454-70-6

Tofacitinib Impurity 262 | GNT-ST-51170| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-5H-pyrrolo[3,2-d]pyrimidineFormula: C6H4ClN3Molecular Weight: 153,57CAS: 84905-80-6

Tofacitinib Impurity 261 | GNT-ST-51169| Gentaur Distribution US, UK & EuropeSynonyms: 3-bis(4-Methylbenzoyloxy)succinate); (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine hemi((2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate)Formula: C20H18O8...

Tulobuterol Impurity 36 | GNT-ST-51168| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dibromo-1-(4-iodophenyl)ethan-1-oneFormula: C8H5Br2IOMolecular Weight: 403,84CAS: 556110-57-7

Tulobuterol Impurity 35 | GNT-ST-51167| Gentaur Distribution US, UK & EuropeSynonyms: 2-bromo-1-(2-bromophenyl)ethan-1-oneFormula: C8H6Br2OMolecular Weight: 277,94CAS: 49851-55-0

Oseltamivir Impurity 215 | GNT-ST-51166| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3R,4S,5S)-4-(tert-butylamino)-5-chloro-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C18H32ClNO3Molecular Weight: 345,91CAS: N/A

Ozagrel Impurity 80 | GNT-ST-51165| Gentaur Distribution US, UK & EuropeSynonyms: 4-(bromomethyl)benzaldehydeFormula: C8H7BrOMolecular Weight: 199,05CAS: 51359-78-5

Ozagrel Impurity 79 | GNT-ST-51164| Gentaur Distribution US, UK & EuropeSynonyms: 2-methylbenzaldehydeFormula: C8H8OMolecular Weight: 120,15CAS: 529-20-4

Ozagrel Impurity 78 | GNT-ST-51163| Gentaur Distribution US, UK & EuropeSynonyms: 3-methylbenzaldehydeFormula: C8H8OMolecular Weight: 120,15CAS: 620-23-5

Fmoc-β-Ala-Ala-OH | GNT-ST-51162| Gentaur Distribution US, UK & EuropeSynonyms: (3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoyl)-L-alanineFormula: C21H22N2O5Molecular Weight: 382,42CAS: 850324-83-3

Methotrexate Impurity 63 | GNT-ST-51161| Gentaur Distribution US, UK & EuropeSynonyms:...

Dapagliflozin Impurity 201 | GNT-ST-51160| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(4-chloro-3-(4-ethoxybenzyl)phenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetateFormula: C29H33ClO10Molecular Weight:...

Methotrexate Impurity 62 | GNT-ST-51159| Gentaur Distribution US, UK & EuropeSynonyms:...

Methotrexate Impurity 61 | GNT-ST-51158| Gentaur Distribution US, UK & EuropeSynonyms: L-Glutamic acid, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-, 5-(1,1-dimethylethyl) 1-methyl esterFormula: C25H32N8O5Molecular Weight: 524,58CAS:...

Methotrexate Impurity 60 | GNT-ST-51157| Gentaur Distribution US, UK & EuropeSynonyms: pyrimido[5,4-g]pteridine-2,4,6,8-tetraamineFormula: C8H8N10Molecular Weight: 244,22CAS: 207283-64-5

Methotrexate Impurity 59 | GNT-ST-51156| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (4-(N-methyl-4-(methylamino)benzamido)benzoyl)-L-glutamateFormula: C25H31N3O6Molecular Weight: 469,54CAS: N/A

Cabozantinib Impurity 82 | GNT-ST-51155| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-(cyclobutane-1,1-diyl)bis(ethan-1-one)Formula: C8H12O2Molecular Weight: 140,18CAS: 126290-88-8

Mezlocillin Impurity 15 | GNT-ST-51154| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-6-((R)-2-(3-(3-(methylsulfonyl)-2-oxoimidazolidine-1-carbonyl)ureido)-2-phenylacetamido)-7-oxo-4-thia-1-azabicyclo[3.2...

Escitalopram Impurity 57 | GNT-ST-51153| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(chloromethyl)-3-(5-cyano-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-aminium chlorideFormula: C21H23ClFN2O ClMolecular Weight:...

Quetiapine Impurity 56 | GNT-ST-51152| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-acetylphenyl)-3-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)butanamideFormula: C16H20N4O2Molecular Weight: 300,36CAS: 898644-14-9

Fluvastatin Impurity 17 | GNT-ST-51151| Gentaur Distribution US, UK & EuropeSynonyms: methyl (3R,5S,E)-7-(3-(4-fluorophenyl)-1-isopropyl-1H-indol-2-yl)-3,5-dihydroxyhept-6-enoateFormula: C25H28FNO4Molecular Weight: 425,5CAS: 786710-21-2

Cabozantinib Impurity 79 | GNT-ST-51150| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-bis(4-chlorophenyl)cyclopropane-1,1-dicarboxamideFormula: C17H14Cl2N2O2Molecular Weight: 349,21CAS: 1904529-45-8

Morinidazole Impurity 34 | GNT-ST-51149| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethyl-4-(2-hydroxy-3-(2-methyl-5-nitro-1H-imidazol-1-yl)propyl)morpholin-4-ium chlorideFormula: C13H23N4O4 ClMolecular Weight: 299.35 35.45CAS: N/A

Tolvaptan Impurity 31 | GNT-ST-51148| Gentaur Distribution US, UK & EuropeSynonyms: 9-chloro-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-oneFormula: C10H10ClNOMolecular Weight: 195,65CAS: 247237-56-5

Tolvaptan Impurity 30 | GNT-ST-51147| Gentaur Distribution US, UK & EuropeSynonyms: 7-chloro-1-tosyl-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-oneFormula: C17H16ClNO3SMolecular Weight: 349,83CAS: 193686-76-9

Cabozantinib Impurity 78 | GNT-ST-51146| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-7-methoxyquinolin-6-olFormula: C10H8ClNO2Molecular Weight: 209,63CAS: 205448-74-4

Cabozantinib Impurity 76 | GNT-ST-51145| Gentaur Distribution US, UK & EuropeSynonyms: 1-((4-chlorophenyl)carbamoyl)cyclopropane-1-carboxylic acidFormula: C11H10ClNO3Molecular Weight: 239,66CAS: 113136-79-1

Cabozantinib Impurity 75 | GNT-ST-51144| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-chlorophenyl)-N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)cyclopropane-1,1-dicarboxamideFormula: C28H24ClN3O5Molecular Weight: 517,97CAS: N/A

Olaparib Impurity 89 | GNT-ST-51143| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(3-(4-(cyclopropanecarbonyl)piperazine-1-carbonyl)-4-fluorobenzyl)phthalazin-1-yl)-1,1,3,3-tetramethylisouroniumFormula: C29H34FN6O3 F6PMolecular Weight: 533.63...

Cabozantinib Impurity 74 | GNT-ST-51142| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloroquinoline-6,7-diolFormula: C9H6ClNO2Molecular Weight: 195,6CAS: 1256637-72-5

Cabozantinib Impurity 73 | GNT-ST-51141| Gentaur Distribution US, UK & EuropeSynonyms: N-acetyl-N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)acetamideFormula: C21H20N2O5Molecular Weight: 380,4CAS: N/A

Ambroxol Impurity 96 | GNT-ST-51140| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S,4R,5S,6R)-2-((2,4-dibromo-6-(((4-hydroxycyclohexyl)amino)methyl)phenyl)amino)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolFormula: C19H28Br2N2O6Molecular...

Cabozantinib Impurity 72 | GNT-ST-51139| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)formamideFormula: C18H16N2O4Molecular Weight: 324,34CAS: 190728-28-0

Mesalazine Impurity 49 | GNT-ST-51138| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-4-nitrobenzoic acidFormula: C7H5NO5Molecular Weight: 183,12CAS: 619-19-2

Ilaprazole Impurity 105 | GNT-ST-51137| Gentaur Distribution US, UK & EuropeSynonyms: 2H-benzo[d]imidazole-2-thioneFormula: C7H4N2SMolecular Weight: 148,18CAS: 58536-70-2

Naproxen Impurity 57 | GNT-ST-51136| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(6-methoxynaphthalen-2-yl)propanoateFormula: C15H16O3Molecular Weight: 244,29CAS: 30012-51-2

Naproxen Impurity 56 | GNT-ST-51135| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2-(6-methoxynaphthalen-2-yl)propanoateFormula: C17H20O3Molecular Weight: 272,34CAS: 68641-85-0