Chemicals

Naphazoline EP Impurity D | GNT-ST-02267| Gentaur Distribution US, UK & EuropeSynonyms: 2-(naphthalen-2-ylmethyl)-4,5-dihydro-1H-imidazoleFormula: C14H14N2Molecular Weight: 210,28CAS: 22126-67-6

2-Amino-5-Fluorophenol | GNT-ST-02266| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-5-fluorophenolFormula: C6H6FNOMolecular Weight: 127,12CAS: 2369-21-3

Methyl 2-Amino-5-Iodobenzoate | GNT-ST-02265| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-amino-5-iodobenzoateFormula: C8H8INO2Molecular Weight: 277,06CAS: 77317-55-6

2-Amino-5-Iodobenzoic Acid | GNT-ST-02264| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-5-iodobenzoic acidFormula: C7H6INO2Molecular Weight: 263,03CAS: 5326-47-6

2-Amino-4-Chlorobenzene-1,3,5-Trisulfonamide | GNT-ST-02263| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-4-chlorobenzene-1,3,5-trisulfonamideFormula: C6H9ClN4O6S3Molecular Weight: 364,79CAS: N/A

2-Amino-4,6-Dichlorophenol | GNT-ST-02262| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-4,6-dichlorophenolFormula: C6H5Cl2NOMolecular Weight: 178,02CAS: 527-62-8

2-Amino-4,5-Dihydrothiazole-4-Carboxylic Acid | GNT-ST-02261| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-4,5-dihydrothiazole-4-carboxylic acidFormula: C4H6N2O2SMolecular Weight: 146,16CAS: 2150-55-2

Levocabastine Hydrochloride EP Impurity C | GNT-ST-02260| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-((1s,4R)-4-cyano-4-(3-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acidFormula: C26H29FN2O2Molecular Weight:...

Posaconazole Impurity 154 | GNT-ST-02259| Gentaur Distribution US, UK & EuropeSynonyms: ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(3,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonateFormula: C21H21F2N3O4SMolecular Weight:...

Posaconazole Impurity 153 | GNT-ST-02258| Gentaur Distribution US, UK & EuropeSynonyms: ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,3-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonateFormula: C21H21F2N3O4SMolecular Weight:...

Posaconazole Impurity 152 | GNT-ST-02257| Gentaur Distribution US, UK & EuropeSynonyms: ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,5-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonateFormula: C21H21F2N3O4SMolecular Weight:...

Rosuvastatin Impurity 140 | GNT-ST-02256| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S)-6-(benzo[d]thiazol-2-ylsulfonyl)-3,5-dihydroxyhexanoic acidFormula: C13H15NO6S2Molecular Weight: 345,39CAS: N/A

Apixaban Impurity 160 | GNT-ST-02255| Gentaur Distribution US, UK & EuropeSynonyms: 3-morpholino-1-phenyl-5,6-dihydropyridin-2(1H)-oneFormula: C15H18N2O2Molecular Weight: 258,32CAS: 1197377-73-3

Apixaban Impurity 16 | GNT-ST-02254| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-((4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-4,5-dihydro-1H-pyrazolo[3,4-c]pyridin-6(7H)-yl)phenyl)amino)pentanoateFormula: C26H29N5O5Molecular Weight:...

Apixaban Impurity 159 | GNT-ST-02253| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-oneFormula: C15H19N3O2Molecular Weight: 273,33CAS: 2437650-75-2

Apixaban Impurity 158 | GNT-ST-02252| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetateFormula: C11H13ClN2O3Molecular Weight: 256,69CAS: 27143-07-3

Apixaban Impurity 157 | GNT-ST-02251| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 6-(4-(5-chloropentanamido)phenyl)-1-(4-chlorophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylateFormula: C26H26Cl2N4O4Molecular Weight:...

1-Ethylpyrrolidin-3-Yl 4-Methylbenzenesulfonate | GNT-ST-02250| Gentaur Distribution US, UK & EuropeSynonyms: 1-ethylpyrrolidin-3-yl 4-methylbenzenesulfonateFormula: C13H19NO3SMolecular Weight: 269,36CAS: 957621-58-8

Apixaban Impurity 156 | GNT-ST-02249| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 6-(4-((5-ethoxy-5-oxopentyl)amino)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylateFormula: C29H34N4O6Molecular...

Apixaban Impurity 155 | GNT-ST-02248| Gentaur Distribution US, UK & EuropeSynonyms: 3-(1H-imidazole-1-carbonyl)-1-(4-methoxyphenyl)-6-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydro-1H-pyrazolo[3,4-c]pyridin-7(4H)-oneFormula: C28H26N6O4Molecular Weight:...

Apixaban Impurity 154 | GNT-ST-02247| Gentaur Distribution US, UK & EuropeSynonyms: 5-((4-(3-(ethoxycarbonyl)-1-(4-methoxyphenyl)-7-oxo-4,5-dihydro-1H-pyrazolo[3,4-c]pyridin-6(7H)-yl)phenyl)amino)pentanoic acidFormula: C27H30N4O6Molecular Weight:...

Apixaban Impurity 153 | GNT-ST-02246| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-methoxyphenyl)-6-(4-(2-methyl-5-oxopyrrolidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamideFormula: C25H25N5O4Molecular Weight:...

Diflunisal Impurity 2 | GNT-ST-02245| Gentaur Distribution US, UK & EuropeSynonyms: [1,1'-biphenyl]-4-olFormula: C12H10OMolecular Weight: 170,21CAS: 92-69-3

Josamycin Impurity 15 | GNT-ST-02244| Gentaur Distribution US, UK & EuropeSynonyms:...

Lidocaine EP Impurity C | GNT-ST-02243| Gentaur Distribution US, UK & EuropeSynonyms: N-(2,6-dimethylphenyl)acetamideFormula: C10H13NOMolecular Weight: 163,22CAS: 2198-53-0

Levocabastine Hydrochloride EP Impurity B | GNT-ST-02242| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-[cis-4-cyano-4-(2- fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4- carboxylic acidFormula: C26H29FN2O2Molecular Weight:...

Levocabastine Hydrochloride EP Impurity A | GNT-ST-02241| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-(cis-4-cyano-4- phenylcyclohexyl)-3-methyl-4-phenylpiperidine-4- carboxylic acidFormula: C26H30N2O2Molecular Weight: 402,53CAS: N/A

Fmoc-β-Ala- Pro -Oh | GNT-ST-02240| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoyl)pyrrolidine-2-carboxylic acidFormula: C23H24N2O5Molecular Weight: 408,45CAS: N/A

Glutamine Impurity 44 | GNT-ST-02239| Gentaur Distribution US, UK & EuropeSynonyms: alanylalanyl-L-glutamineFormula: C11H20N4O5Molecular Weight: 288,3CAS: N/A

Glutamine Impurity 43 | GNT-ST-02238| Gentaur Distribution US, UK & EuropeSynonyms: ethyl glycyl-L-glutaminateFormula: C9H17N3O4Molecular Weight: 231,25CAS: N/A

Olmesartan Medoxomil Impurity 102 | GNT-ST-02237| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(bis((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)-3-nitrobenzoateFormula: C36H26N4O4Molecular Weight: 578,63CAS: N/A

Fosfomycin Trometamol Impurity 11 | GNT-ST-02236| Gentaur Distribution US, UK & EuropeSynonyms: ((2S,3R)-3-methyloxiran-2-yl)phosphonic acidFormula: C3H7O4PMolecular Weight: 138,06CAS: 26017-03-8

Fosfomycin Trometamol Impurity 10 | GNT-ST-02235| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3R)-3-methyloxiran-2-yl)phosphonic acidFormula: C3H7O4PMolecular Weight: 138,06CAS: 45629-00-3

Fosfomycin Trometamol EP Impurity D | GNT-ST-02234| Gentaur Distribution US, UK & EuropeSynonyms: (2-(((2-(2-amino-3-hydroxy-2-(hydroxymethyl)propoxy)-1-hydroxypropyl)(hydroxy)phosphoryl)oxy)-1-hydroxypropyl)phosphonic acidFormula:...

Levocabastine Hydrochloride | GNT-ST-02233| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4R)-1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]- 3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochlorideFormula: C26H30ClFN2O2Molecular Weight:...

Fmoc-Lys(Boc)-Lys(Boc)-Oh | GNT-ST-02232| Gentaur Distribution US, UK & EuropeSynonyms: N2-(N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(tert-butoxycarbonyl)-L-lysyl)-N6-(tert-butoxycarbonyl)-L-lysineFormula: C37H52N4O9Molecular Weight: 696,84CAS: N/A

Flunitrazepam EP Impurity B | GNT-ST-02231| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-fluorophenyl)-7-nitro-1H-benzo[e][1,4]diazepin-2(3H)-oneFormula: C15H10FN3O3Molecular Weight: 299,26CAS: N/A

Ticagrelor Impurity 235 | GNT-ST-02230| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((3aR,4S,6R,6aS)-6-((5,6-diamino-2-(propylthio)pyrimidin-4-yl)amino)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethan-1-olFormula:...

Citronellol Impurity 1 | GNT-ST-02229| Gentaur Distribution US, UK & EuropeSynonyms: 2-decyl-7-phenylbenzo[b]benzo[4,5]thieno[2,3-d]thiopheneFormula: C30H32S2Molecular Weight: 456,71CAS: N/A

Foscarnet Sodium Hexahydrate EP Impurity B | GNT-ST-02228| Gentaur Distribution US, UK & EuropeSynonyms: sodium (ethoxyoxidophosphoryl)formateFormula: C3H7O5PMolecular Weight: 198,02CAS: 55920-24-6

Regadenoson Impurity 4 | GNT-ST-02227| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)-N-methyl-1H-pyrazole-4-carboxamideFormula: C15H18N8O5Molecular...

Bumetanide Impurity 24 | GNT-ST-02226| Gentaur Distribution US, UK & EuropeSynonyms: butyl 3-(dibutylamino)-4-phenoxy-5-sulfamoylbenzoateFormula: C25H36N2O5SMolecular Weight: 476,63CAS: N/A

Bumetanide Impurity 23 | GNT-ST-02225| Gentaur Distribution US, UK & EuropeSynonyms: 3-(dibutylamino)-4-phenoxy-5-sulfamoylbenzoic acidFormula: C21H28N2O5SMolecular Weight: 420,52CAS: 1236290-34-8

Argatroban Impurity 69 | GNT-ST-02224| Gentaur Distribution US, UK & EuropeSynonyms: (S)-ethyl 2-amino-5-(3-nitroguanidino)pentanoateFormula: C8H17N5O4Molecular Weight: 247,25CAS: N/A

Hydroxychloroquine Sulfate Impurity 46 | GNT-ST-02223| Gentaur Distribution US, UK & EuropeSynonyms: 2-((4-((7-chloroquinolin-4-yl)amino)pentyl)(ethyl)amino)ethyl ethyl sulfateFormula: C20H30ClN3O4SMolecular Weight: 443,99CAS: N/A

Diclofenac Carboxylic Acid | GNT-ST-02222| Gentaur Distribution US, UK & EuropeSynonyms: 2-[(2,6-Dichlorophenyl)amino]benzoic acidFormula: C13H9Cl2NO2Molecular Weight: 282,12CAS: 13625-57-5

Apixaban Impurity 152 | GNT-ST-02221| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 1-(4-ethoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylateFormula: C28H30N4O5Molecular Weight:...

Valaciclovir Impurity 22 | GNT-ST-02220| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-(6-amino-1H-purin-1-yl)propan-2-olFormula: C8H11N5OMolecular Weight: 193,21CAS: N/A

Valaciclovir Impurity 21 | GNT-ST-02219| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-(6-amino-7H-purin-7-yl)propan-2-olFormula: C8H11N5OMolecular Weight: 193,21CAS: 2560586-26-5

Valaciclovir Impurity 20 | GNT-ST-02218| Gentaur Distribution US, UK & EuropeSynonyms: 7H-purin-6-amineFormula: C5H5N5Molecular Weight: 135,13CAS: N/A

Ganciclovir Impurity 58 | GNT-ST-02217| Gentaur Distribution US, UK & EuropeSynonyms: (E)-9-(((1,3-dihydroxypropan-2-yl)oxy)methyl)-2-((2,3,6-trihydroxy-4-oxohexylidene)amino)-1H-purin-6(9H)-oneFormula: C15H21N5O8Molecular Weight: 399,36CAS: N/A

Avibactam Impurity 71 | GNT-ST-02216| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R)-2-carbamoyl-5-((sulfooxy)amino)piperidine-1-sulfonic acidFormula: C6H13N3O8S2Molecular Weight: 319,3CAS: N/A

Linagliptin Impurity J | GNT-ST-02215| Gentaur Distribution US, UK & EuropeSynonyms: 8-bromo-1,7-di(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dioneFormula: C14H13BrN4O2Molecular Weight: 349,18CAS: 2436762-89-7

Eugenol EP Impurity G | GNT-ST-02214| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-methoxy-4-(prop-1-en-1-yl)phenolFormula: C10H12O2Molecular Weight: 164,2CAS: 5932-68-3

Hydroxy Mifepristone | GNT-ST-02213| Gentaur Distribution US, UK & EuropeSynonyms:...

Hydroxy Medetomidine | GNT-ST-02212| Gentaur Distribution US, UK & EuropeSynonyms: (3-(1-(1H-imidazol-5-yl)ethyl)-2-methylphenyl)methanolFormula: C13H16N2OMolecular Weight: 216,29CAS: 128366-50-7

Hydroxythiohomosildenafil | GNT-ST-02211| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidine-7(4H)-thioneFormula: C23H32N6O4S2Molecular...

Previtamin D3 Impurity 89 | GNT-ST-02210| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-methyl-3-((Z)-2-((1R,3aR,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)cyclohex-3-en-1-yl octanoateFormula:...

5-Amino-4-Chloro-2-Methylphenol | GNT-ST-02209| Gentaur Distribution US, UK & EuropeSynonyms: 5-amino-4-chloro-2-methylphenolFormula: C7H8ClNOMolecular Weight: 157,6CAS: 110102-86-8

Methyl Carbamate | GNT-ST-02208| Gentaur Distribution US, UK & EuropeSynonyms: methyl carbamateFormula: C2H5NO2Molecular Weight: 75,07CAS: 598-55-0

Tedizolid Impurity 42 | GNT-ST-02207| Gentaur Distribution US, UK & EuropeSynonyms: ((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl...

Tedizolid Impurity 41 | GNT-ST-02206| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 40 | GNT-ST-02205| Gentaur Distribution US, UK & EuropeSynonyms:...

Bromocriptine Mesilate EP Impurity F | GNT-ST-02204| Gentaur Distribution US, UK & EuropeSynonyms:...

Dapagliflozin Impurity 117 | GNT-ST-02203| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3S,4R,5R,6S)-6-(4-chloro-3-((4-ethoxyphenyl)(hydroxy)methyl)phenyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl acetateFormula: C23H27ClO8Molecular...

Bortezomib Impurity P | GNT-ST-02202| Gentaur Distribution US, UK & EuropeSynonyms: N-((S)-1-(((R)-1-methoxy-3-methylbutyl)amino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamideFormula: C20H26N4O3Molecular Weight: 370,46CAS: N/A

Bortezomib Impurity S | GNT-ST-02201| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(1-(isopentylamino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamideFormula: C19H24N4O2Molecular Weight: 340,41CAS: 1446194-56-4

Rasagiline Impurity 17 | GNT-ST-02200| Gentaur Distribution US, UK & EuropeSynonyms: (R,Z)-N-(3-chloroallyl)-2,3-dihydro-1H-inden-1-amineFormula: C12H14ClNMolecular Weight: 207,7CAS: 1175018-74-2

Clindamycin Impurity 78 | GNT-ST-02199| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S,5R,6R)-6-((1S,2S)-2-chloro-1-((2S,4R)-1-methyl-4-propylpyrrolidine-2-carboxamido)propyl)-4,5-dihydroxy-2-(methylthio)tetrahydro-2H-pyran-3-yl...

Cefuroxime Impurity 126 | GNT-ST-02198| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C8H10N2O4SMolecular Weight: 230,24CAS: N/A

Cefuroxime Impurity 125 | GNT-ST-02197| Gentaur Distribution US, UK & EuropeSynonyms: (6S,7R)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C8H10N2O4SMolecular Weight: 230,24CAS: N/A

Cefuroxime Impurity 124 | GNT-ST-02196| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7S)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C8H10N2O4SMolecular Weight: 230,24CAS: N/A

Cefuroxime Impurity 123 | GNT-ST-02195| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (chlorosulfonyl)carbamateFormula: C3H6ClNO4SMolecular Weight: 187,59CAS: N/A

Tacrolimus Impurity 37 | GNT-ST-02194| Gentaur Distribution US, UK & EuropeSynonyms:...

Tacrolimus Impurity 17 | GNT-ST-02193| Gentaur Distribution US, UK & EuropeSynonyms:...

Azilsartan Impurity (U-3) | GNT-ST-02192| Gentaur Distribution US, UK & EuropeSynonyms: (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl...

Azilsartan Impurity 113 | GNT-ST-02191| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxy-1-((2'-(4-nitroso-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylic acidFormula: C25H19N5O6Molecular...

Isoflurane | GNT-ST-02190| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-2-(difluoromethoxy)-1,1,1-trifluoroethaneFormula: C3H2ClF5OMolecular Weight: 184,49CAS: 26675-46-7

Isofraxidin | GNT-ST-02189| Gentaur Distribution US, UK & EuropeSynonyms: 6,8-Dimethoxyumbelliferone; 7-Hydroxy-6,8-dimethoxychromen-2-one; 7-Hydroxy-6,8-dimethoxycoumarinFormula: C11H10O5Molecular Weight: 222,19CAS: 486-21-5

Isophorone | GNT-ST-02188| Gentaur Distribution US, UK & EuropeSynonyms: Isoacetophorone; 3,5,5-trimethylcyclohex-2-en-1-oneFormula: C9H14OMolecular Weight: 138,21CAS: 78-59-1

4-Chloroaniline | GNT-ST-02187| Gentaur Distribution US, UK & EuropeSynonyms: Chlorhexidine EP Impurity P; Proguanil hydrochloride EP Impurity BFormula: C6H6ClNMolecular Weight: 127,57CAS: 106-47-8

Yohimbine Hydrochloride EP Impurity E | GNT-ST-02186| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-methyl 2-((2S,3R,12bS)-3-ethyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyacrylateFormula: C22H28N2O3Molecular Weight:...

Olopatadine Impurity 27 | GNT-ST-02185| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetamideFormula: C21H24N2O2Molecular Weight: 336,44CAS: 872040-99-8

Sulconazole Nitrate Impurity 3 | GNT-ST-02184| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-chlorophenethyl)thioureaFormula: C9H11ClN2SMolecular Weight: 214,71CAS: N/A

Atorvastatin Impurity 169 | GNT-ST-02183| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetateFormula:...

Atorvastatin Impurity 13 (Atorvastatin Cyclic (Isopropyl) Impurity) | GNT-ST-02182| Gentaur Distribution US, UK & EuropeSynonyms:...

Ampicillin Impurity 28 | GNT-ST-02181| Gentaur Distribution US, UK & EuropeSynonyms: (3R,6S)-3,6-diphenylpiperazine-2,5-dioneFormula: C16H14N2O2Molecular Weight: 266,29CAS: N/A

Ampicillin Impurity 26 | GNT-ST-02180| Gentaur Distribution US, UK & EuropeSynonyms: (2R,4S)-2-((R)-((R)-2-amino-2-phenylacetamido)(carboxy)methyl)-3-((2S,5R)-3,3-dimethyl-4,4-dioxido-7-oxo-4-thia-1-azabicyclo[3.2...

Ampicillin Impurity 25 | GNT-ST-02179| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((R)-2-((2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2...

Ampicillin Impurity 24; Ampicillin Trimer | GNT-ST-02178| Gentaur Distribution US, UK & EuropeSynonyms: Ampicillin EP Impurity Q(M-2); (4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2...

Atorvastatin Impurity 157 | GNT-ST-02177| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5R)-7-[2,3-Bis(4-fluorophenyl)-5-isopropyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acidFormula: C33H34F2N2O5Molecular Weight: 576,64CAS:...

Apalutamide Impurity 11 | GNT-ST-02176| Gentaur Distribution US, UK & EuropeSynonyms: 5-amino-2-fluoro-N-methylbenzamideFormula: C8H9FN2OMolecular Weight: 168,17CAS: 1153287-97-8

Yohimbine Hydrochloride EP Impurity D | GNT-ST-02175| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2S,4aR,13bR,14aS)-methyl 2-hydroxy-1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydroindolo[2',3':3,4]pyrido[1,2-b]isoquinoline-1-carboxylateFormula:...

Clopidogrel Impurity 33 | GNT-ST-02174| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(bis(2-(thiophen-2-yl)ethyl)amino)-2-(2-chlorophenyl)acetateFormula: C21H22ClNO2S2Molecular Weight: 419,99CAS: 2173294-66-9

Clopidogrel Impurity 32 | GNT-ST-02173| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-amino-2-(3-chlorophenyl)acetateFormula: C9H10ClNO2Molecular Weight: 199,63CAS: 532987-11-4

2-Methylpyrrolidine | GNT-ST-02172| Gentaur Distribution US, UK & EuropeSynonyms: 2-methylpyrrolidineFormula: C5H11NMolecular Weight: 85,15CAS: 765-38-8

Rivaroxaban Impurity 124 | GNT-ST-02171| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)propyl)isoindoline-1,3-dioneFormula: C21H21N3O5Molecular Weight: 395,41CAS: 1257527-98-2

Betamethasone Impurity 139 | GNT-ST-02170| Gentaur Distribution US, UK & EuropeSynonyms: 2-oxo-2-((4aS,4bR,5aR,6aS,9aS)-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethyl acetateFormula:...

Betamethasone Impurity 138 | GNT-ST-02169| Gentaur Distribution US, UK & EuropeSynonyms:...

Betamethasone Impurity 137 | GNT-ST-02168| Gentaur Distribution US, UK & EuropeSynonyms:...