Chemicals

Sildenafil Impurity 198 | GNT-ST-52234| Gentaur Distribution US, UK & EuropeSynonyms:...

Enalapril Maleate Impurity 15 | GNT-ST-52233| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-((3S,8aR)-3-methyl-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-4-phenylbutanoic acidFormula:...

Sildenafil Impurity 197 | GNT-ST-52232| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzoic acidFormula: C13H18N2O5SMolecular Weight: 314,36CAS: N/A

Enalapril Maleate Impurity 14 | GNT-ST-52231| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((3S,8aR)-3-methyl-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-4-phenylbutanoic acidFormula:...

Sildenafil Impurity 196 | GNT-ST-52230| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-methoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamideFormula:...

Clindamycin Impurity 133 | GNT-ST-52229| Gentaur Distribution US, UK & EuropeSynonyms:...

Fluvoxamine Impurity 37 | GNT-ST-52228| Gentaur Distribution US, UK & EuropeSynonyms: 2-phenyl-1-(4-(trifluoromethyl)phenyl)ethan-1-one O-(2-aminoethyl) oximeFormula: C17H17F3N2OMolecular Weight:...

Isosulfan Blue Impurity 8 | GNT-ST-52227| Gentaur Distribution US, UK & EuropeSynonyms: 2-((Z)-(4-(diethylamino)phenyl)((Z)-4-(ethylimino)cyclohexa-2,5-dien-1-ylidene)methyl)benzene-1,4-disulfonic...

Salvianolic acid E | GNT-ST-52226| Gentaur Distribution US, UK & EuropeSynonyms:...

Bifonazole Impurity 33 | GNT-ST-52225| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-di([1,1'-biphenyl]-4-yl)-1,2-diphenylethan-1-olFormula: C38H30OMolecular Weight: 502,66CAS: N/A

Oxiracetam Impurity 28 | GNT-ST-52224| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-ethoxy-2-oxopyrrolidin-1-yl)acetic acidFormula: C8H13NO4Molecular Weight: 187,2CAS: N/A

Bifonazole Impurity 32 | GNT-ST-52223| Gentaur Distribution US, UK & EuropeSynonyms: 4-(methoxy(phenyl)methyl)-1,1'-biphenylFormula: C20H18OMolecular Weight: 274,36CAS: 30469-84-2

Oxiracetam Impurity 27 | GNT-ST-52222| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acidFormula: C8H11NO4Molecular Weight: 185,18CAS: 142274-08-6

Budesonide Impurity 114 | GNT-ST-52221| Gentaur Distribution US, UK & EuropeSynonyms:...

Antipyrine-D3 | GNT-ST-52220| Gentaur Distribution US, UK & EuropeSynonyms: 1,5-dimethyl-4-((methyl-d3)amino)-2-phenyl-1,2-dihydro-3H-pyrazol-3-oneFormula: C12H12D3N3OMolecular Weight: 220,29CAS:...

Olmesartan Medoxomil Impurity 136 | GNT-ST-52219| Gentaur Distribution US, UK & EuropeSynonyms: (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl...

Bifonazole Impurity 31 | GNT-ST-52218| Gentaur Distribution US, UK & EuropeSynonyms: [1,1'-biphenyl]-4-ylmethanolFormula: C13H12OMolecular Weight: 184,24CAS: N/A

Bifonazole Impurity 30 | GNT-ST-52217| Gentaur Distribution US, UK & EuropeSynonyms: [1,1'-biphenyl]-4-carbaldehydeFormula: C13H10OMolecular Weight: 182,22CAS: N/A

Olmesartan Medoxomil Impurity 135 | GNT-ST-52216| Gentaur Distribution US, UK & EuropeSynonyms:...

Olmesartan Medoxomil Impurity 134 | GNT-ST-52215| Gentaur Distribution US, UK & EuropeSynonyms: (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl...

Olmesartan Medoxomil Impurity 133 | GNT-ST-52214| Gentaur Distribution US, UK & EuropeSynonyms: 2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-carbaldehydeFormula: C33H24N4OMolecular Weight:...

Linagliptin Impurity 177 | GNT-ST-52213| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-acetylphenyl)-2-chloroacetimidamideFormula: C10H11ClN2OMolecular Weight: 210,66CAS: N/A

Mezlocillin Impurity 18 | GNT-ST-52212| Gentaur Distribution US, UK & EuropeSynonyms:...

Olmesartan Medoxomil Impurity 132 | GNT-ST-52211| Gentaur Distribution US, UK & EuropeSynonyms: 6,6-dimethyl-2-propyl-3,6-dihydro-4H-furo[3,4-d]imidazol-4-oneFormula: C10H14N2O2Molecular Weight:...

Mezlocillin Impurity 17 | GNT-ST-52210| Gentaur Distribution US, UK & EuropeSynonyms:...

Mezlocillin Impurity 16 | GNT-ST-52209| Gentaur Distribution US, UK & EuropeSynonyms:...

Olmesartan Medoxomil Impurity 131 | GNT-ST-52208| Gentaur Distribution US, UK & EuropeSynonyms: 2-propyl-1-((2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazole-4,5-dicarboxylic...

Lornoxicam Impurity 98 | GNT-ST-52207| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-amino-4,5-dichlorothiophene-2-carboxylateFormula: C6H5Cl2NO2SMolecular Weight: 226,07CAS: N/A

Dequalinium Chloride Impurity 22 | GNT-ST-52206| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-(10-(4-hydroxy-2-methylquinolin-1-ium-1-yl)decyl)-2-methylquinolin-1-ium chlorideFormula:...

Lornoxicam Impurity 97 | GNT-ST-52205| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-methoxy-3-(N-(2-methoxy-2-oxoethyl)-N-methylsulfamoyl)thiophene-2-carboxylateFormula:...

Lornoxicam Impurity 96 | GNT-ST-52204| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-chloro-3-(N-(1-chloro-2-methoxy-2-oxoethyl)-N-methylsulfamoyl)thiophene-2-carboxylateFormula:...

Dequalinium Chloride Impurity 21 | GNT-ST-52203| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-(10-hydroxydecyl)-2-methylquinolin-1-ium iodideFormula: C20H31N2O IMolecular Weight: 315.48...

Lornoxicam Impurity 95 | GNT-ST-52202| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-methoxy-3-(N-methylsulfamoyl)thiophene-2-carboxylateFormula: C8H11NO5S2Molecular Weight: 265,3CAS: N/A

Dequalinium Chloride Impurity 20 | GNT-ST-52201| Gentaur Distribution US, UK & EuropeSynonyms:...

Dequalinium Chloride Impurity 19 | GNT-ST-52200| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-methylquinolin-4-yl)methyl)quinolin-4-amineFormula: C20H17N3Molecular Weight: 299,38CAS: N/A

Lornoxicam Impurity 94 | GNT-ST-52199| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-methoxy-3-sulfamoylthiophene-2-carboxylateFormula: C7H9NO5S2Molecular Weight: 251,27CAS: 1629337-69-4

Dequalinium Chloride Impurity 18 | GNT-ST-52198| Gentaur Distribution US, UK & EuropeSynonyms: 4-methylquinolin-2-amineFormula: C10H10N2Molecular Weight: 158,2CAS: 27063-27-0

Olmesartan Medoxomil Impurity 130 | GNT-ST-52197| Gentaur Distribution US, UK & EuropeSynonyms:...

Lornoxicam Impurity 93 | GNT-ST-52196| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-(chlorosulfonyl)-5-methoxythiophene-2-carboxylateFormula: C7H7ClO5S2Molecular Weight: 270,7CAS: N/A

Lornoxicam Impurity 92 | GNT-ST-52195| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-methoxythiophene-2-carboxylateFormula: C7H8O3SMolecular Weight: 172,2CAS: N/A

Olmesartan Medoxomil Impurity 129 | GNT-ST-52194| Gentaur Distribution US, UK & EuropeSynonyms: (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl...

Dequalinium Chloride Impurity 17 | GNT-ST-52193| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-methoxybenzyl)-4-methylquinolin-2-amineFormula: C18H18N2OMolecular Weight: 278,36CAS: N/A

Dequalinium Chloride Impurity 16 | GNT-ST-52192| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(4-methoxystyryl)quinolin-4-amineFormula: C18H16N2OMolecular Weight: 276,34CAS: N/A

Lornoxicam Impurity 91 | GNT-ST-52191| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-methoxythiophene-2-carboxylateFormula: C7H8O3SMolecular Weight: 172,2CAS: N/A

Lornoxicam Impurity 90 | GNT-ST-52190| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-chloro-3-(N-ethylsulfamoyl)thiophene-2-carboxylateFormula: C8H10ClNO4S2Molecular Weight: 283,74CAS: N/A

Lornoxicam Impurity 89 | GNT-ST-52189| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-chloro-3-(N-ethyl-N-(2-methoxy-2-oxoethyl)sulfamoyl)thiophene-2-carboxylateFormula:...

Lornoxicam Impurity 88 | GNT-ST-52188| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-2-ethyl-4-hydroxy-N-(pyridin-2-yl)-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxideFormula:...

Lornoxicam Impurity 85 | GNT-ST-52187| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-6-methoxy-2-methyl-N-(pyridin-2-yl)-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxideFormula:...

Lornoxicam Impurity 84 | GNT-ST-52186| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-2-oxoethyl 5-chloro-3-(chlorosulfonyl)thiophene-2-carboxylateFormula: C8H6Cl2O6S2Molecular Weight:...

Dequalinium Chloride Impurity 15 | GNT-ST-52185| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(2-(4-methoxyphenyl)propane-1,3-diyl)bis(quinolin-4-amine)Formula: C28H26N4OMolecular Weight:...

Dequalinium Chloride Impurity 14 | GNT-ST-52184| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-4-methylquinolineFormula: C10H8ClNMolecular Weight: 177,63CAS: 634-47-9

Dequalinium Chloride Impurity 13 | GNT-ST-52183| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (E)-3-(phenylamino)but-2-enoateFormula: C12H15NO2Molecular Weight: 205,26CAS: N/A

Cholic Acid Impurity 23 | GNT-ST-52182| Gentaur Distribution US, UK & EuropeSynonyms: ethyl...

Mirabegron Impurity 117 | GNT-ST-52181| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-(aminomethyl)phenyl)-2-(5-aminothiophen-3-yl)acetamideFormula: C13H15N3OSMolecular Weight: 261,34CAS: N/A

Roxadustat Impurity 121 | GNT-ST-52180| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-hydroxy-7-phenoxyisoquinoline-3-carboxylateFormula: C18H15NO4Molecular Weight: 309,32CAS: N/A

Fats And Glyceridic Oils Impurity 22 | GNT-ST-52179| Gentaur Distribution US, UK & EuropeSynonyms: ethyl hexadeca-6,9,12-trienoateFormula: C18H30O2Molecular Weight: 278,44CAS: 1469746-36-8

10,11-Dihydro-10,11-Dihydroxy Carbamazepine-d4 | GNT-ST-52178| Gentaur Distribution US, UK & EuropeSynonyms: 10,11-dihydroxy-10,11-dihydro-5H-dibenzo[b,f]azepine-1,2,3,4-d4-5-carboxamideFormula:...

Milrinone Impurity 26 | GNT-ST-52177| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-3-ethoxyacrylamideFormula: C6H8N2O2Molecular Weight: 140,14CAS: 7154-55-4

Iguratimod Impurity 73 | GNT-ST-52176| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-amino-2-hydroxy-5-phenoxyphenyl)ethan-1-oneFormula: C14H13NO3Molecular Weight: 243,26CAS: N/A

Suxamethonium Chloride Impurity 1 | GNT-ST-52175| Gentaur Distribution US, UK & EuropeSynonyms: bis(2-(dimethylamino)ethyl) succinateFormula: C12H24N2O4Molecular Weight: 260,33CAS: 19249-04-8

D-Inositol | GNT-ST-52174| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2R,3S,4S,5S,6S)-cyclohexane-1,2,3,4,5,6-hexaolFormula: C6H12O6Molecular Weight: 180,16CAS: 643-12-9

Terbutaline Impurity 88 | GNT-ST-52173| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(tert-butyl)-1,2,3,4-tetrahydroisoquinoline-4,6,8-triolFormula: C13H19NO3Molecular Weight: 237,3CAS: N/A

Articaine Impurity 33 | GNT-ST-52172| Gentaur Distribution US, UK & EuropeSynonyms: methyl (R)-3-(2-chloropropanamido)-4-methylthiophene-2-carboxylateFormula: C10H12ClNO3SMolecular Weight: 261,72CAS:...

Paliperidone Impurity 94 | GNT-ST-52171| Gentaur Distribution US, UK & EuropeSynonyms: (2,4-difluorophenyl)(1-(3-(piperidin-4-yl)benzo[d]isoxazol-6-yl)piperidin-4-yl)methanoneFormula:...

Paliperidone Impurity 93 | GNT-ST-52170| Gentaur Distribution US, UK & EuropeSynonyms: 3-(piperidin-4-yl)benzo[d]isoxazol-6-olFormula: C12H14N2O2Molecular Weight: 218,26CAS: 1569268-45-6

Fluorometholone Impurity 11 | GNT-ST-52169| Gentaur Distribution US, UK & EuropeSynonyms:...

Paliperidone Impurity 92 | GNT-ST-52168| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-phenyl(piperidin-4-yl)methanone oximeFormula: C12H16N2OMolecular Weight: 204,27CAS: N/A

Fluorometholone Impurity 10 | GNT-ST-52167| Gentaur Distribution US, UK & EuropeSynonyms:...

Paliperidone Impurity 91 | GNT-ST-52166| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-(3-fluorophenyl)(piperidin-4-yl)methanone oximeFormula: C12H15FN2OMolecular Weight: 222,26CAS: N/A

Paliperidone Impurity 90 | GNT-ST-52165| Gentaur Distribution US, UK & EuropeSynonyms: (2,4-dihydroxyphenyl)(piperidin-4-yl)methanoneFormula: C12H15NO3Molecular Weight: 221,26CAS: 1369270-66-5

Fluorometholone Impurity 9 | GNT-ST-52164| Gentaur Distribution US, UK & EuropeSynonyms:...

Fulvestrant-D5 | GNT-ST-52163| Gentaur Distribution US, UK & EuropeSynonyms:...

Lornoxicam Impurity 83 | GNT-ST-52162| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-N-methyl-3-(N-methylsulfamoyl)thiophene-2-carboxamideFormula: C7H9ClN2O3S2Molecular Weight: 268,73CAS: N/A

Fluorometholone Impurity 8 | GNT-ST-52161| Gentaur Distribution US, UK & EuropeSynonyms:...

Ertugliflozin-D5 | GNT-ST-52160| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,3S,4R,5S)-5-(4-chloro-3-(4-(ethoxy-d5)benzyl)phenyl)-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2...

Lornoxicam Impurity 82 | GNT-ST-52159| Gentaur Distribution US, UK & EuropeSynonyms:...

Lornoxicam Impurity 87 | GNT-ST-52158| Gentaur Distribution US, UK & EuropeSynonyms: methyl 6-chloro-2-ethyl-4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxideFormula:...

Lornoxicam Impurity 86 | GNT-ST-52157| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-hydroxy-6-methoxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxideFormula:...

Luliconazole Impurity 30 | GNT-ST-52156| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(4-(2,4-dichlorophenyl)-1,3-dithiolan-2-ylidene)-2-(1H-imidazol-1-yl)acetonitrileFormula:...

Lumateperone-13C,D3 | GNT-ST-52155| Gentaur Distribution US, UK & EuropeSynonyms:...

Lumateperone-d4 | GNT-ST-52154| Gentaur Distribution US, UK & EuropeSynonyms:...

Cholic Acid Impurity 22 | GNT-ST-52153| Gentaur Distribution US, UK & EuropeSynonyms:...

Pioglitazone Impurity 58 | GNT-ST-52152| Gentaur Distribution US, UK & EuropeSynonyms: 3-ethyl-5-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzyl)thiazolidine-2,4-dioneFormula: C21H24N2O3SMolecular Weight:...

Emamectin Impurity 3 | GNT-ST-52151| Gentaur Distribution US, UK & EuropeSynonyms:...

Emamectin Impurity 2 | GNT-ST-52150| Gentaur Distribution US, UK & EuropeSynonyms:...

Linagliptin Impurity 176 | GNT-ST-52149| Gentaur Distribution US, UK & EuropeSynonyms: chloromethanesulfonic acidFormula: CH3ClO3SMolecular Weight: 130,54CAS: 40104-07-2

Doxapram Hydrochloride Impurity 3 | GNT-ST-52148| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-(1-ethyl-5-oxo-4,4-diphenylpyrrolidin-3-yl)ethyl)morpholine 4-oxideFormula: C24H30N2O3Molecular...

Clobetasone Butyrate Impurity 2 | GNT-ST-52147| Gentaur Distribution US, UK & EuropeSynonyms:...

Pemetrexed Impurity 104 | GNT-ST-52146| Gentaur Distribution US, UK & EuropeSynonyms: tetraethyl 2,2'-(sulfinylbis(azanediyl))diglutarateFormula: C18H32N2O9SMolecular Weight: 452,52CAS: N/A

Pemetrexed Impurity 103 | GNT-ST-52145| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 3,3'-(3,6-dioxopiperazine-2,5-diyl)dipropionateFormula: C14H22N2O6Molecular Weight: 314,34CAS: N/A

Clobetasone Butyrate Impurity 1 | GNT-ST-52144| Gentaur Distribution US, UK & EuropeSynonyms:...

Pemetrexed Impurity 102 | GNT-ST-52143| Gentaur Distribution US, UK & EuropeSynonyms: 3-aminodihydro-2H-pyran-2,6(3H)-dioneFormula: C5H7NO3Molecular Weight: 129,12CAS: N/A

methyl 2-chlorobenzoate | GNT-ST-52142| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-chlorobenzoateFormula: C8H7ClO2Molecular Weight: 170,59CAS: 610-96-8

methyl 4-iodobenzoate | GNT-ST-52141| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4-iodobenzoateFormula: C8H7IO2Molecular Weight: 262,05CAS: 619-44-3

Pemetrexed Impurity 101 | GNT-ST-52140| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (2-amino-5-ethoxy-5-oxopentanoyl)glutamateFormula: C16H28N2O7Molecular Weight: 360,41CAS: N/A

Nefopam Impurity 18 | GNT-ST-52139| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-hydroxyethyl)(methyl)carbamoyl)benzoic acidFormula: C11H13NO4Molecular Weight: 223,23CAS: N/A

Pemetrexed Impurity 100 | GNT-ST-52138| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (4-amino-5-ethoxy-5-oxopentanoyl)glutamateFormula: C16H28N2O7Molecular Weight: 360,41CAS: N/A

Mometasone Furoate Impurity 68 | GNT-ST-52137| Gentaur Distribution US, UK & EuropeSynonyms:...

Nefopam Impurity 17 | GNT-ST-52136| Gentaur Distribution US, UK & EuropeSynonyms: (2-(((2-hydroxyethyl)amino)methyl)phenyl)(phenyl)methanoneFormula: C16H17NO2Molecular Weight: 255,32CAS: N/A

Pemetrexed Impurity 99 | GNT-ST-52135| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-5-ethoxy-5-oxopentanoic acidFormula: C7H13NO4Molecular Weight: 175,18CAS: N/A