Chemicals

Nicardipine Impurity 61 | GNT-ST-41205| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-chloroethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-Formula: C18H19ClN2O6Molecular Weight: 394,81CAS: N/A

Nicardipine Impurity 60 | GNT-ST-41204| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloroethyl (E)-2-(3-nitrobenzylidene)-3-oxobutanoateFormula: C13H12ClNO5Molecular Weight: 297,69CAS: N/A

Fosaprepitant Impurity 24 | GNT-ST-41203| Gentaur Distribution US, UK & EuropeSynonyms: dibenzyl...

Finerenone Impurity 41 | GNT-ST-41202| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-carbamoyl-4-(4-carbamoyl-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine 6-oxideFormula: C21H24N4O5Molecular Weight: 412,45CAS: N/A

Finerenone Impurity 4 | GNT-ST-41201| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamideFormula: C21H22N4O3Molecular Weight: 378,43CAS: 1050477-30-9

Finerenone Impurity 39 | GNT-ST-41200| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(4-carboxy-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylic acidFormula: C21H22N2O6Molecular Weight: 398,42CAS: N/A

Finerenone Impurity 38 | GNT-ST-41199| Gentaur Distribution US, UK & EuropeSynonyms: benzyl 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylateFormula: C28H27N3O4Molecular Weight: 469,54CAS: N/A

Finerenone Impurity 37 | GNT-ST-41198| Gentaur Distribution US, UK & EuropeSynonyms: benzyl 2-(4-cyano-2-methoxybenzylidene)-3-oxobutanoateFormula: C20H17NO4Molecular Weight: 335,36CAS: N/A

Indacaterol Impurity 18 | GNT-ST-41197| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-(benzyloxy)-5-(2,2-dibromo-1-hydroxyethyl)quinolin-2(1H)-oneFormula: C18H15Br2NO3Molecular Weight: 453,12CAS: N/A

Indacaterol Impurity 17 | GNT-ST-41196| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-(1,2-dihydroxyethyl)-8-hydroxyquinolin-2(1H)-oneFormula: C11H11NO4Molecular Weight: 221,21CAS: N/A

Indacaterol Impurity 15 | GNT-ST-41195| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-ethoxyethyl)-8-hydroxyquinolin-2(1H)-oneFormula: C26H32N2O3Molecular Weight: 420,54CAS: 2250243-41-3

Ioversol Impurity 7 | GNT-ST-41194| Gentaur Distribution US, UK & EuropeSynonyms: N1,N3-bis(2,3-dihydroxypropyl)-5-((2-hydroxyethyl)amino)-2,4,6-triiodoisophthalamideFormula: C16H22I3N3O7Molecular Weight: 749,08CAS: 2253945-67-2

Chlorhexidine Impurity 20 | GNT-ST-41193| Gentaur Distribution US, UK & EuropeSynonyms: Chlorhexidine Impurity 20Formula: C15H24ClN7OMolecular Weight: 353,86CAS: 152504-11-5

4-Chlorophenol | GNT-ST-41192| Gentaur Distribution US, UK & EuropeSynonyms: 4-chlorophenolFormula: C6H5ClOMolecular Weight: 128,56CAS: 106-48-9

Aloenin | GNT-ST-41191| Gentaur Distribution US, UK & EuropeSynonyms: 6-(4-hydroxy-2-methyl-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)-4-methoxy-2H-pyran-2-oneFormula: C19H22O10Molecular Weight:...

Oxcarbazepine Impurity 23 | GNT-ST-41190| Gentaur Distribution US, UK & EuropeSynonyms: N-acetyl-N-nitroso-10-oxo-10,11-dihydro-5H-dibenzo[b,f]azepine-5-carboxamideFormula: C17H13N3O4Molecular Weight: 323,31CAS: N/A

Rabeprazole Sodium Impurity P | GNT-ST-41189| Gentaur Distribution US, UK & EuropeSynonyms: N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] RabeprazoleFormula: C29H36N4O5SMolecular Weight: 552,68CAS: 935260-92-7

Rabeprazole Sodium Impurity I; Lansoprazole EP Impurity F Sulfide | GNT-ST-41188| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((4-chloro-3-methylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole; 4-Desmethoxypropoxyl-4-Chloro Rabeprazole Sulfide;...

Rabeprazole Sodium EP Impurity G | GNT-ST-41187| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((4-methoxy-3-methylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazoleFormula: C15H15N3OSMolecular Weight: 285,36CAS: 102804-82-0

Rabeprazole Sodium EP Impurity F; Lansoprazole EP Impurity E | GNT-ST-41186| Gentaur Distribution US, UK & EuropeSynonyms: 1H-benzo[d]imidazole-2-thiolFormula: C7H6N2SMolecular Weight: 150,2CAS: 583-39-1

Rabeprazole Sodium EP Impurity E; Rabeprazole 4-Methoxy Analog | GNT-ST-41185| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((4-methoxy-3-methylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazoleFormula: C15H15N3O2SMolecular Weight: 301,36CAS:...

Rabeprazole Sodium EP Impurity D | GNT-ST-41184| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-4-(3-methoxypropoxy)-3-methylpyridine 1-oxideFormula: C18H21N3O4SMolecular Weight: 375,44CAS: 924663-38-7

Rabeprazole Sodium EP Impurity B | GNT-ST-41183| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazoleFormula: C18H21N3O2SMolecular Weight: 343,44CAS: N/A

Rabeprazole Sodium | GNT-ST-41182| Gentaur Distribution US, UK & EuropeSynonyms: Sodium 2-[[4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl]methylsulfinyl]benzoimidazoleFormula: C18H20N3NaO3SMolecular Weight: 381,42CAS: 117976-90-6

Ceritinib Impurity 5 | GNT-ST-41181| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-N4-(2-(ethylsulfonyl)phenyl)-N2-(2-isopropoxy-5-methyl-4-(piperidin-4-yl)phenyl)pyrimidine-2,4-diamineFormula: C27H34ClN5O3SMolecular Weight: 544,11CAS: N/A

Finerenone Impurity 27 | GNT-ST-41180| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyanoethyl 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylateFormula: C24H24N4O4Molecular Weight: 432,48CAS: 1050477-44-5

Finerenone Impurity 26 | GNT-ST-41179| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyanoethyl (S)-4-(4-cyano-2-methoxyphenyl)-5-hydroxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylateFormula: C22H20N4O4Molecular Weight: 404,43CAS: N/A

Oxcarbazepine Impurity 21 | GNT-ST-41178| Gentaur Distribution US, UK & EuropeSynonyms: 5-carbamoyl-5H-dibenzo[b,f]azepin-10-yl acetateFormula: C17H14N2O3Molecular Weight: 294,31CAS: 952740-00-0

Epirubicin Impurity 14(9,10-Anhydro Doxorubicin) | GNT-ST-41177| Gentaur Distribution US, UK & EuropeSynonyms:...

Ferrous Succinate Impurity 4 | GNT-ST-41176| Gentaur Distribution US, UK & EuropeSynonyms: 1,5-dimethoxynaphthaleneFormula: C12H12O2Molecular Weight: 188,23CAS: 10075-63-5

Tebipenem Pivoxil Impurity 15 | GNT-ST-41175| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R)-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-4-oxoazetidin-2-yl acetateFormula: C13H25NO4SiMolecular Weight: 287,43CAS: 76899-07-5

Oxcarbazepine Impurity 20 | GNT-ST-41174| Gentaur Distribution US, UK & EuropeSynonyms: 5-carbamoyl-10,11-dihydro-5H-dibenzo[b,f]azepin-10-yl propionateFormula: C18H18N2O3Molecular Weight: 310,35CAS: 186694-22-4

Minocycline EP Impurity I | GNT-ST-41173| Gentaur Distribution US, UK & EuropeSynonyms: (4S,4aS,5aR,12aS)-9-amino-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamideFormula: C21H23N3O7Molecular...

Sofosbuvir Impurity 134 | GNT-ST-41172| Gentaur Distribution US, UK & EuropeSynonyms: propyl ((S)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninateFormula: C18H17F5NO5PMolecular Weight: 453,3CAS: 2190510-88-2

Sofosbuvir Impurity 133 | GNT-ST-41171| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl (hydroxy(phenoxy)phosphoryl)-L-alaninateFormula: C12H18NO5PMolecular Weight: 287,25CAS: N/A

Sofosbuvir Impurity 132 | GNT-ST-41170| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl ((((R)-1-isopropoxy-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)-L-alaninateFormula: C18H29N2O6PMolecular Weight: 400,41CAS: N/A

Sofosbuvir Impurity 131 | GNT-ST-41169| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R,5R)-5-((benzoyloxy)methyl)-3-methyl-2-oxotetrahydrofuran-3,4-diyl dibenzoateFormula: C27H22O8Molecular Weight: 474,47CAS: N/A

Sofosbuvir Impurity 130 | GNT-ST-41168| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3R,4S)-3-(benzoyloxy)-4-hydroxy-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoateFormula: C20H18O7Molecular Weight: 370,36CAS: N/A

Sofosbuvir Impurity 13 | GNT-ST-41167| Gentaur Distribution US, UK & EuropeSynonyms: (S)-isopropyl 2-aminopropanoateFormula: C6H13NO2Molecular Weight: 131,17CAS: 39825-33-7

Sofosbuvir Impurity 129 | GNT-ST-41166| Gentaur Distribution US, UK & EuropeSynonyms: propyl L-alaninateFormula: C6H13NO2Molecular Weight: 131,18CAS: 58989-06-3

Sofosbuvir Impurity 128 | GNT-ST-41165| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(triphenyl-l5-phosphaneylidene)propanoateFormula: C23H23O2PMolecular Weight: 362,41CAS: 21382-82-1

Sofosbuvir Impurity 127 | GNT-ST-41164| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl...

Sofosbuvir Impurity 126 | GNT-ST-41163| Gentaur Distribution US, UK & EuropeSynonyms: ((((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)-L-alanineFormula:...

Sofosbuvir Impurity 125 | GNT-ST-41162| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl...

Sofosbuvir Impurity 123 | GNT-ST-41161| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl...

Sofosbuvir Impurity 122 | GNT-ST-41160| Gentaur Distribution US, UK & EuropeSynonyms: ((S)-(((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-L-alanineFormula:...

Sofosbuvir Impurity 121 | GNT-ST-41159| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl...

Sofosbuvir Impurity 120 | GNT-ST-41158| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl ((S)-(((2R,3R,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-L-alaninateFormula:...

Sofosbuvir Impurity 12 | GNT-ST-41157| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S,5R)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-hydroxy-4-methyltetrahydrofuran-3-yl benzoateFormula: C31H27N3O8Molecular Weight:...

Empagliflozin Impurity 143 | GNT-ST-41156| Gentaur Distribution US, UK & EuropeSynonyms: (2-chlorophenyl)(4-fluorophenyl)methanoneFormula: C13H8ClFOMolecular Weight: 234,65CAS: 1806-23-1

Empagliflozin Impurity 142 | GNT-ST-41155| Gentaur Distribution US, UK & EuropeSynonyms: (2-chloro-5-iodophenyl)(4-hydroxyphenyl)methanoneFormula: C13H8ClIO2Molecular Weight: 358,56CAS: 1459754-40-5

Empagliflozin-D4 | GNT-ST-41154| Gentaur Distribution US, UK & EuropeSynonyms: Empagliflozin-d4Formula: C23H23D4ClO7Molecular Weight: 454,94CAS: N/A

Irinotecan Acid Sodium Salt (Irinotecan Carboxylate Sodium Salt) | GNT-ST-41153| Gentaur Distribution US, UK & EuropeSynonyms: sodium...

Carboxymethyl Impurity 1 | GNT-ST-41152| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-oxothiomorpholine-3-carboxylic acidFormula: C5H7NO3SMolecular Weight: 161,18CAS: 62305-89-9

10-Methoxycamptothecin | GNT-ST-41151| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-ethyl-4-hydroxy-9-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dioneFormula: C21H18N2O5Molecular Weight: 378,38CAS: 19685-10-0

Octreotide-D8 | GNT-ST-41150| Gentaur Distribution US, UK & EuropeSynonyms:...

Prednisolone EP Impurity H | GNT-ST-41149| Gentaur Distribution US, UK & EuropeSynonyms: (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-oneFormula:...

Dolutegravir Impurity 54 | GNT-ST-41148| Gentaur Distribution US, UK & EuropeSynonyms: methyl (E)-2-((dimethylamino)methylene)-4-methoxy-3-oxobutanoateFormula: C9H15NO4Molecular Weight: 201,22CAS: N/A

Bosutinib | GNT-ST-41147| Gentaur Distribution US, UK & EuropeSynonyms: 4-((2,4-dichloro-5-methoxyphenyl)amino)-6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinoline-3-carbonitrileFormula: C26H29Cl2N5O3Molecular Weight: 530,45CAS: 380843-75-4

Bleomycin A6 | GNT-ST-41146| Gentaur Distribution US, UK & EuropeSynonyms: Bleomycin A6Formula: C60H96N20O21S2Molecular Weight: 1497,66CAS: 37293-17-7

Bortezomib Impurity 45 | GNT-ST-41145| Gentaur Distribution US, UK & EuropeSynonyms: 3-methylbutanalFormula: C5H10OMolecular Weight: 86,13CAS: 590-86-3

Bortezomib Impurity 44 | GNT-ST-41144| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(1-formamido-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamideFormula: C15H14N4O3Molecular Weight: 298,3CAS: N/A

Apixaban Impurity 121 | GNT-ST-41143| Gentaur Distribution US, UK & EuropeSynonyms: 6-(4-(5-hydroxypentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamideFormula: C25H27N5O5Molecular Weight:...

Epalrestat Impurity 24 | GNT-ST-41142| Gentaur Distribution US, UK & EuropeSynonyms: 2-((Z)-5-((E)-2-methyl-3-(phenyl-d5)allylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acidFormula: C15H8D5NO3S2Molecular Weight: 324,42CAS: 2755644-33-6

Moxonidine EP Impurity C | GNT-ST-41141| Gentaur Distribution US, UK & EuropeSynonyms: 5-(imidazolidin-2-ylideneamino)-6-methoxy-2-methylpyrimidin-4-olFormula: C9H13N5O2Molecular Weight: 223,23CAS: N/A

Moxonidine EP Impurity B | GNT-ST-41140| Gentaur Distribution US, UK & EuropeSynonyms: N-(imidazolidin-2-ylidene)-4,6-dimethoxy-2-methylpyrimidin-5-amineFormula: C10H15N5O2Molecular Weight: 237,26CAS: N/A

Dolutegravir Impurity 53 | GNT-ST-41139| Gentaur Distribution US, UK & EuropeSynonyms: 5-methoxy-6-(methoxycarbonyl)-4-oxo-1-(2-oxoethyl)-1,4-dihydropyridine-3-carboxylic acidFormula: C11H11NO7Molecular Weight: 269,21CAS: 1335210-31-5

Dolutegravir Impurity 52 | GNT-ST-41138| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,2-dimethoxyethyl)-3-methoxy-4-oxo-1,4-dihydropyridine-2,5-dicarboxylic acidFormula: C12H15NO8Molecular Weight: 301,25CAS: 2651309-06-5

Manidipine Impurity 11 | GNT-ST-41137| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-(4-benzhydrylpiperazin-1-yl)ethoxy)ethyl 3-oxobutanoateFormula: C25H32N2O4Molecular Weight: 424,53CAS: N/A

Cytarabine Impurity 79 | GNT-ST-41136| Gentaur Distribution US, UK & EuropeSynonyms: (E)-N'-(((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)carbamoyl)-3-oxopropanimidamideFormula: C9H15N3O6Molecular Weight: 261,23CAS: N/A

Ammuxetine Impurity 1 | GNT-ST-41135| Gentaur Distribution US, UK & EuropeSynonyms: 2,4'-bibenzo[d][1,3]dioxoleFormula: C14H10O4Molecular Weight: 242,23CAS: N/A

Amoz | GNT-ST-41134| Gentaur Distribution US, UK & EuropeSynonyms: 3-Amino-5-morpholinomethyl-2-oxazolidinoneFormula: C8H15N3O3Molecular Weight: 201,22CAS: 43056-63-9

Manidipine Impurity 1 | GNT-ST-41133| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(2-((2-(benzhydrylamino)ethyl)amino)ethyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylateFormula: C33H36N4O6Molecular Weight:...

Dexamethasone Acetate EP Impurity G | GNT-ST-41132| Gentaur Distribution US, UK & EuropeSynonyms:...

Methylprednisolone Acetate EP Impurity E; Prednisolone EP Impurity C; Hydrocortisone Acetate EP Impurity C | GNT-ST-41131| Gentaur Distribution US, UK & EuropeSynonyms: 11β,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-yl acetate (prednisolone acetate);...

Methylprednisolone Acetate EP Impurity C; Methylprednisolone EP Impurity B | GNT-ST-41130| Gentaur Distribution US, UK & EuropeSynonyms:...

Matrixyl Acetate | GNT-ST-41129| Gentaur Distribution US, UK & EuropeSynonyms: PAL-LYS-THR-THR-LYS-SER-OHFormula: C39H75N7O10Molecular Weight: 802,06CAS: 214047-00-4

Cyproterone Acetate EP Impurity A | GNT-ST-41128| Gentaur Distribution US, UK & EuropeSynonyms: 3,20-dioxo-1β,2β-dihydro-3′H-cyclopropa-[1,2]pregna-1,4,6-trien-17-yl acetateFormula: C24H30O4Molecular Weight: 382,49CAS: N/A

Gemcitabine Impurity 39 | GNT-ST-41127| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-((2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-hydroxydihydropyrimidine-2,4(1H,3H)-dioneFormula: C9H12F2N2O6Molecular Weight:...

Gemcitabine Impurity 38 | GNT-ST-41126| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-((2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-hydroxydihydropyrimidine-2,4(1H,3H)-dioneFormula: C9H12F2N2O6Molecular Weight:...

Gemcitabine Impurity 37 | GNT-ST-41125| Gentaur Distribution US, UK & EuropeSynonyms: (4S,5S)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-oneFormula: C5H6F2O4Molecular Weight: 168,1CAS: 166275-25-8

Gemcitabine Impurity 36 | GNT-ST-41124| Gentaur Distribution US, UK & EuropeSynonyms: (4S,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-oneFormula: C5H6F2O4Molecular Weight: 168,1CAS: 122111-12-0

Decitabine Impurity 19 | GNT-ST-41123| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S,5R)-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)-2-(((4-chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoateFormula: C22H18Cl2N4O6Molecular Weight:...

Apixaban Impurity 120 | GNT-ST-41122| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetic acidFormula: C9H9ClN2O3Molecular Weight: 228,63CAS: N/A

Sodium Dodecyl Sulfate | GNT-ST-41121| Gentaur Distribution US, UK & EuropeSynonyms: sodium dodecyl sulfateFormula: C12H25NaO4SMolecular Weight: 288,38CAS: 151-21-3

Sodium Dodecylbenzenesulfonate | GNT-ST-41120| Gentaur Distribution US, UK & EuropeSynonyms: Sodium dodecylbenzenesulfonateFormula: C18H29O3SNaMolecular Weight: 348,48CAS: 25155-30-0

Ertugliflozin L-Pyroglutamic Acid | GNT-ST-41119| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-oxopyrrolidine-2-carboxylic acid--(1S,2S,3S,4R,5S)-5-(4-chloro-3-(4-ethoxybenzyl)phenyl)-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol...

Empagliflozin | GNT-ST-41118| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,4R,5S,6R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolFormula: C23H27ClO7Molecular Weight:...

Manidipine Isopropyl Ester | GNT-ST-41117| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-(4-benzhydrylpiperazin-1-yl)ethyl) 5-isopropyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylateFormula: C37H42N4O6Molecular Weight:...

Irinotecan Hydroxy Keto Impurity | GNT-ST-41116| Gentaur Distribution US, UK & EuropeSynonyms: 10-Ethyl-2-methyl-3-propionyl-8-hydroxy-indolizino [1,2-b] quinoline-1-(11H)-oneFormula: C21H20N2O3Molecular Weight: 348,4CAS: N/A

Indigo (Synthetic) | GNT-ST-41115| Gentaur Distribution US, UK & EuropeSynonyms: Indigotin; Vat Blue 1; Indigo blueFormula: C16H10N2O2Molecular Weight: 262,26CAS: 482-89-3

Irinotecan EP Impurity M | GNT-ST-41114| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-4,11-diethyl-4,12-dihydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylateFormula:...

Rivaroxaban Impurity 89 | GNT-ST-41113| Gentaur Distribution US, UK & EuropeSynonyms: 6-(4-iodophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamideFormula: C20H17IN4O3Molecular Weight: 488,28CAS: N/A

4-((P-Tolyloxy)Methyl)Phenol | GNT-ST-41112| Gentaur Distribution US, UK & EuropeSynonyms: 4-((p-tolyloxy)methyl)phenolFormula: C14H14O2Molecular Weight: 214,26CAS: 953-13-9

1-Chloro-3-((2-Hydroxyethyl)(Methyl)Amino)Propan-2-Ol | GNT-ST-41111| Gentaur Distribution US, UK & EuropeSynonyms: 1-chloro-3-((2-hydroxyethyl)(methyl)amino)propan-2-olFormula: C6H14ClNO2Molecular Weight: 167,63CAS: 63125-83-7

Favipiravir Impurity 20 | GNT-ST-41110| Gentaur Distribution US, UK & EuropeSynonyms: 6-fluoro-4-hydroxy-3-oxo-3,4-dihydropyrazine-2-carboxamideFormula: C5H4FN3O3Molecular Weight: 173,1CAS: N/A

Estradiol 3-Propyl Ether | GNT-ST-41109| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-13-methyl-3-propoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-olFormula: C21H30O2Molecular Weight: 314,47CAS:...

Perampanel Impurity 68 | GNT-ST-41108| Gentaur Distribution US, UK & EuropeSynonyms: 2'-phenoxy-1'-phenyl-[2,3'-bipyridin]-6'(1'H)-oneFormula: C22H16N2O2Molecular Weight: 340,38CAS: N/A

Irinotecan EP Impurity L | GNT-ST-41107| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylateFormula:...

Caspofungin Impurity 23 | GNT-ST-41106| Gentaur Distribution US, UK & EuropeSynonyms:...