Chemicals

Levofloxacin Impurity 52 | GNT-ST-36373| Gentaur Distribution US, UK & EuropeSynonyms: (S)-9-fluoro-3-methyl-10-((2-(methylamino)ethyl)(nitroso)amino)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acidFormula: C16H17FN4O5Molecular...

Dexamethasone Impurity 57 | GNT-ST-36372| Gentaur Distribution US, UK & EuropeSynonyms: sodium...

Itopride Impurity E | GNT-ST-36371| Gentaur Distribution US, UK & EuropeSynonyms: 4-((3,4-dimethoxybenzamido)methyl)phenyl 3,4-dimethoxybenzoateFormula: C25H25NO7Molecular Weight: 451,47CAS: 2332724-21-5

Etoposide EP Impurity P | GNT-ST-36370| Gentaur Distribution US, UK & EuropeSynonyms: 9-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)isobenzofuro[5,6-f][1,3]benzodioxol-6(8H)-oneFormula: C21H16O8Molecular Weight: 396,35CAS: 117669-31-5

Vardenafil Hcl | GNT-ST-36369| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)phenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one hydrochlorideFormula: C23H32N6O4S*HClMolecular Weight: 488...

Bromhexine Impurity 101 | GNT-ST-36368| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-amino-3,5-dibromobenzyl)-N-methylnitrous amideFormula: C8H9Br2N3OMolecular Weight: 322,99CAS: N/A

Bromhexine Impurity 10 | GNT-ST-36367| Gentaur Distribution US, UK & EuropeSynonyms: 6,8-dibromo-3-cyclohexyl-3,4-dihydroquinazolin-2(1H)-oneFormula: C14H16Br2N2OMolecular Weight: 388,1CAS: 21237-84-3

Nicorandil Impurity 61 | GNT-ST-36366| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-hydroxyethyl)-N-nitrosopicolinamideFormula: C8H9N3O3Molecular Weight: 195,18CAS: N/A

Pregabalin Impurity 93 | GNT-ST-36365| Gentaur Distribution US, UK & EuropeSynonyms:...

Vinpocetine Impurity 17 | GNT-ST-36364| Gentaur Distribution US, UK & EuropeSynonyms: (41S,12S,13aS)-12-(ethoxycarbonyl)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydroindolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine 4(1H)-oxideFormula:...

Simvastatin Impurity 52 | GNT-ST-36363| Gentaur Distribution US, UK & EuropeSynonyms: 8-(2-(4-((tert-butyldimethylsilyl)oxy)-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoateFormula:...

Regadenoson Impurity 57 | GNT-ST-36362| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S,4S,5R)-2-((Z)-6-amino-8-hydrazineylidene-7,8-dihydro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diolFormula: C10H15N7O4Molecular Weight: 297,28CAS:...

Guanfacine Hydrochloride Impurity 3 | GNT-ST-36361| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-(iminomethylene)bis(2-(2,6-dichlorophenyl)acetamide)Formula: C17H13Cl4N3O2Molecular Weight: 433,11CAS: N/A

Calcium Folinate EP Impurity E(5-Formyltetrahydropteroic Acid) | GNT-ST-36360| Gentaur Distribution US, UK & EuropeSynonyms: 4-(((2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoic acidFormula: C15H16N6O4Molecular Weight:...

Eldecalcitol Impurity 1 | GNT-ST-36359| Gentaur Distribution US, UK & EuropeSynonyms:...

Ethyl (5Z,8Z,11Z,14Z,17E)-Icosa-5,8,11,14,17-Pentaenoate | GNT-ST-36358| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (5Z,8Z,11Z,14Z,17E)-icosa-5,8,11,14,17-pentaenoateFormula: C22H34O2Molecular Weight: 330,51CAS: 125827-48-7

Indacaterol Impurity 90 | GNT-ST-36357| Gentaur Distribution US, UK & EuropeSynonyms: (5,6-diethyl-2,3-dihydro-1H-inden-2-yl)glycineFormula: C15H21NO2Molecular Weight: 247,34CAS: 1446192-71-7

Oseltamivir Impurity 153 | GNT-ST-36356| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3R,4R,5S)-5-(tert-butylamino)-4-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C24H42N2O3Molecular Weight: 406,61CAS: N/A

Ezetimibe Impurity 170 | GNT-ST-36355| Gentaur Distribution US, UK & EuropeSynonyms: 5-(3-fluorophenyl)-5-oxopentanoic acidFormula: C11H11FO3Molecular Weight: 210,2CAS: 845790-38-7

Fluorescein Sodium | GNT-ST-36354| Gentaur Distribution US, UK & EuropeSynonyms: Fluorescein SodiumFormula: C20H10Na2O5Molecular Weight: 376,27CAS: 518-47-8

Siponimod Impurity 1 | GNT-ST-36353| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-(4-(1-(((4-cyclohexyl-3-(trifluoromethyl)benzyl)oxy)imino)ethyl)-2-ethylbenzyl)azetidine-3-carboxylic acidFormula: C29H35F3N2O3Molecular Weight: 516,61CAS: N/A

Levosimendan Impurity 57 | GNT-ST-36352| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)acetamideFormula: C13H15N3O2Molecular Weight: 245,28CAS: N/A

Epalrestat Impurity 3 | GNT-ST-36351| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(5-(2-methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetateFormula: C17H17NO3S2Molecular Weight: 347,45CAS: 682775-71-9

2-Methoxy-2-Oxoacetic Anhydride | GNT-ST-36350| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-2-oxoacetic anhydrideFormula: C6H6O7Molecular Weight: 190,11CAS: 5781-55-5

2-Methoxy-3-(1-Methyl-1H-1,2,4-Triazol-5-Yl)Aniline | GNT-ST-36349| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-3-(1-methyl-1H-1,2,4-triazol-5-yl)anilineFormula: C10H12N4OMolecular Weight: 204,23CAS: 2222717-52-2

Epalrestat Impurity 55 | GNT-ST-36348| Gentaur Distribution US, UK & EuropeSynonyms: dithiocarboxyglycylglycylglycineFormula: C7H11N3O4S2Molecular Weight: 265,3CAS: N/A

Isoproterenol Impurity 35 | GNT-ST-36347| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-1-(3,4-dihydroxyphenyl)-2-(isopropylamino)ethan-1-oneFormula: C11H14ClNO3Molecular Weight: 243,69CAS: N/A

Isoproterenol Impurity 30 | GNT-ST-36346| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-N-isopropylacetamideFormula: C5H10ClNOMolecular Weight: 135,59CAS: 2895-21-8

Trelagliptin-13C-D3 | GNT-ST-36345| Gentaur Distribution US, UK & EuropeSynonyms: Trelagliptin-13C-d3Formula: C1713CH17D3FN5O2Molecular Weight: 361,39CAS: N/A

Bromocriptine Mesylate | GNT-ST-36344| Gentaur Distribution US, UK & EuropeSynonyms:...

Methylene Blue Impurity 5 | GNT-ST-36343| Gentaur Distribution US, UK & EuropeSynonyms: 2-nitro-10H-phenothiazineFormula: C12H8N2O2SMolecular Weight: 244,27CAS: 1628-76-8

Ibrutinib Impurity 26 | GNT-ST-36342| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-N,N-diphenylpyridin-2-amineFormula: C18H16N2Molecular Weight: 260,33CAS: 1445086-62-3

Valsartan Impurity 96 | GNT-ST-36341| Gentaur Distribution US, UK & EuropeSynonyms: ((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)valineFormula: C19H21N5O2Molecular Weight: 351,41CAS: N/A

Brexpiprazole Impurity 125 | GNT-ST-36340| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-((2-(4-chlorobutoxy)-1,2-dihydroquinolin-7-yl)oxy)butoxy)quinolin-2(1H)-oneFormula: C26H29ClN2O4Molecular Weight: 468,98CAS: N/A

Epalrestat Impurity 53 | GNT-ST-36339| Gentaur Distribution US, UK & EuropeSynonyms: (2-(4-oxo-2-thioxothiazolidin-3-yl)acetyl)glycineFormula: C7H8N2O4S2Molecular Weight: 248,27CAS: 190773-76-3

Brexpiprazole Impurity 22 | GNT-ST-36338| Gentaur Distribution US, UK & EuropeSynonyms: benzo[b]thiopheneFormula: C8H6SMolecular Weight: 134,2CAS: 95-15-8

Indobufen Impurity 27 | GNT-ST-36337| Gentaur Distribution US, UK & EuropeSynonyms: 2-((4-(1-carboxypropyl)phenyl)carbamoyl)benzoic acidFormula: C18H17NO5Molecular Weight: 327,33CAS: N/A

Avanafil Impurity 18 | GNT-ST-36336| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-((3-chloro-4-methoxybenzyl)amino)-2-(2-(hydroxymethyl)pyrrolidin-1-yl)-N-((1,4,5,6-tetrahydropyrimidin-2-yl)methyl)pyrimidine-5-carboxamideFormula:...

Ezetimibe Impurity D | GNT-ST-36335| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4S)-1-(4-fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-oneFormula: C24H21F2NO3Molecular Weight: 409,43CAS: 1478664-18-4

Nicorandil Impurity 15 | GNT-ST-36334| Gentaur Distribution US, UK & EuropeSynonyms: N,N-bis(2-hydroxyethyl)nicotinamideFormula: C10H14N2O3Molecular Weight: 210,23CAS: N/A

Brexpiprazole Impurity 118 | GNT-ST-36333| Gentaur Distribution US, UK & EuropeSynonyms: 4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butanoic acidFormula: C13H13NO4Molecular Weight: 247,25CAS: N/A

Troleandromycin | GNT-ST-36332| Gentaur Distribution US, UK & EuropeSynonyms:...

Isocarboxazid Impurity 1 | GNT-ST-36331| Gentaur Distribution US, UK & EuropeSynonyms: methyl 5-methylisoxazole-3-carboxylateFormula: C6H7NO3Molecular Weight: 141,12CAS: 19788-35-3

Topiroxostat Impurity 34 | GNT-ST-36330| Gentaur Distribution US, UK & EuropeSynonyms: 2-(hydrazinyl(imino)methyl)-N'-(imino(pyridin-4-yl)methyl)isonicotinohydrazideFormula: C13H14N8OMolecular Weight: 298,3CAS: N/A

Nirmatrelvir Impurity 36 | GNT-ST-36329| Gentaur Distribution US, UK & EuropeSynonyms: (2S,4S)-4-(2-aminoethyl)-5-oxopyrrolidine-2-carboxamideFormula: C7H13N3O2Molecular Weight: 171,2CAS: N/A

1-Hydroxy-3-(Octadecyloxy)Propan-2-Yl Acetate | GNT-ST-36328| Gentaur Distribution US, UK & EuropeSynonyms: 1-hydroxy-3-(octadecyloxy)propan-2-yl acetateFormula: C23H46O4Molecular Weight: 386,62CAS: 68990-54-5

Pregabalin Impurity 94 | GNT-ST-36327| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-isobutyl-1-(((3S,4S,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)pyrrolidin-2-oneFormula: C14H25NO6Molecular Weight: 303,35CAS: N/A

Brimonidine EP Impurity G | GNT-ST-36326| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-aminoethyl)-3-(5-bromoquinoxalin-6-yl)ureaFormula: C11H12BrN5OMolecular Weight: 310,16CAS: 1216379-05-3

Ethylphenylhydantoin | GNT-ST-36325| Gentaur Distribution US, UK & EuropeSynonyms: 5-ethyl-5-phenylimidazolidine-2,4-dioneFormula: C11H12N2O2Molecular Weight: 204,23CAS: 631-07-2

Brexpiprazole Impurity 34 | GNT-ST-36324| Gentaur Distribution US, UK & EuropeSynonyms: 7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)-1-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butyl)quinolin-2(1H)-oneFormula: C41H47N5O2S2Molecular Weight:...

Ezetimibe Impurity R | GNT-ST-36323| Gentaur Distribution US, UK & EuropeSynonyms: Benzenepentanoic acid, 4-fluoro-α-[(R)-[(4-fluorophenyl)amino](4-hydroxyphenyl)methyl]-δ-hydroxy-, (αS,δR)-relFormula: C24H23F2NO4Molecular Weight: 427,44CAS:...

Latamoxef Impurity 28 | GNT-ST-36322| Gentaur Distribution US, UK & EuropeSynonyms: benzhydryl (7S)-7-amino-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylateFormula: C24H24N6O5SMolecular...

Pregabalin Impurity N | GNT-ST-36321| Gentaur Distribution US, UK & EuropeSynonyms: 3-(aminomethyl)-5-methylhex-5-enoic acidFormula: C8H15NO2Molecular Weight: 157,21CAS: 1136478-30-2

Indapamide-D5 | GNT-ST-36320| Gentaur Distribution US, UK & EuropeSynonyms: Indapamide-d5Formula: C16H11D5ClN3O3SMolecular Weight: 370,87CAS: N/A

Lansoprazole Impurity 42 | GNT-ST-36319| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((4-methoxy-3-methylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazol-6-amineFormula: C15H16N4OSMolecular Weight: 300,38CAS: 910664-00-5

Tetracaine Hydrochloride | GNT-ST-36318| Gentaur Distribution US, UK & EuropeSynonyms: 2-(dimethylamino)ethyl 4-(butylamino)benzoate hydrochlorideFormula: C15H24N2O2*HClMolecular Weight: 300,82CAS: 136-47-0

(2S,6S,10R,14S,18S,22S)-4,8,12,16,20-Pentaoxatricosan-1,2,6,10,14,18,22,23-Octaol | GNT-ST-36317| Gentaur Distribution US, UK & EuropeSynonyms: (2S,6S,10R,14S,18S,22S)-4,8,12,16,20-pentaoxatricosan-1,2,6,10,14,18,22,23-octaolFormula:...

Acotiamide Hydrochloride Trihydrate | GNT-ST-36316| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(diisopropylamino)ethyl)-2-(2-hydroxy-4,5-dimethoxybenzamido)thiazole-4-carboxamide hydrochloride trihydrateFormula: C21H30N4O5S HCl 3H2OMolecular...

Adenosine Impurity 63 | GNT-ST-36315| Gentaur Distribution US, UK & EuropeSynonyms: 6-(6-amino-9H-purin-9-yl)-2-hydroxy-2-oxidotetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-yl butyrateFormula: C14H18N5O7PMolecular Weight: 399,3CAS: N/A

Ezetimibe Impurity A | GNT-ST-36314| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4S)-1-(4-fluorophenyl)-3-((S)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-oneFormula: C24H21F2NO3Molecular Weight: 409,43CAS: 1593543-07-7

Meclofenoxate Hcl Impurity 7 | GNT-ST-36313| Gentaur Distribution US, UK & EuropeSynonyms: 2-(dimethylamino)ethyl 2-(4-hydroxyphenoxy)acetateFormula: C12H17NO4Molecular Weight: 239,27CAS: N/A

Hydantoin Impurity 20 | GNT-ST-36312| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-3-methylbut-2-enamideFormula: C5H10N2OMolecular Weight: 114,15CAS: N/A

Dmdm Hydantoin | GNT-ST-36311| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dioneFormula: C7H12N2O4Molecular Weight: 188,18CAS: 6440-58-0

Clonidine Hcl | GNT-ST-36310| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-dichloro-N-(imidazolidin-2-ylidene)aniline hydrochlorideFormula: C9H10Cl3N3Molecular Weight: 266,55CAS: 4205-91-8

Hydantoin Impurity 23 | GNT-ST-36309| Gentaur Distribution US, UK & EuropeSynonyms: 2-chloro-1,2-diphenylethan-1-oneFormula: C14H11ClOMolecular Weight: 230,69CAS: 447-31-4

Isepamicin Impurity 6 | GNT-ST-36308| Gentaur Distribution US, UK & EuropeSynonyms:...

Isosorbide Impurity D | GNT-ST-36307| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S)-2-((R)-1,2-dihydroxyethyl)tetrahydrofuran-3,4-diolFormula: C6H12O5Molecular Weight: 164,16CAS: 27299-12-3

Epirubicin Hydrochloride EP Impurity F(Epi-Daunorubicin) | GNT-ST-36306| Gentaur Distribution US, UK & EuropeSynonyms:...

Regadenoson Impurity 17 | GNT-ST-36305| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6-amino-9-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-2-yl)-N-methyl-1H-pyrazole-4-carboxamideFormula: C15H18N8O5Molecular...

(+)-Nicotine | GNT-ST-36304| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(1-methylpyrrolidin-2-yl)pyridineFormula: C10H14N2Molecular Weight: 162,23CAS: 25162-00-9

Simvastatin Impurity 53 | GNT-ST-36303| Gentaur Distribution US, UK & EuropeSynonyms: 8-(2-(4-((tert-butyldimethylsilyl)oxy)-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2-methylbutanoateFormula:...

Isosorbide Impurity 15 | GNT-ST-36302| Gentaur Distribution US, UK & EuropeSynonyms: (3S,3aR,6R,6aR)-6-hydroxyhexahydrofuro[3,2-b]furan-3-yl acetateFormula: C8H12O5Molecular Weight: 188,18CAS: 13042-39-2

Methylene Blue Impurity 13 | GNT-ST-36301| Gentaur Distribution US, UK & EuropeSynonyms: N-iodo-N-phenylanilineFormula: C12H10INMolecular Weight: 295,12CAS: 1195557-65-3

Etofenamate EP Impurity D | GNT-ST-36300| Gentaur Distribution US, UK & EuropeSynonyms: oxybis(ethane-2,1-diyl) bis(2-((3-(trifluoromethyl)phenyl)amino)benzoate)Formula: C32H26F6N2O5Molecular Weight: 632,55CAS: 64352-84-7

Ezetimibe Impurity 82 | GNT-ST-36299| Gentaur Distribution US, UK & EuropeSynonyms: (3S,4S)-4-(4-(benzyloxy)phenyl)-1-(4-fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)azetidin-2-oneFormula: C31H27F2NO3Molecular Weight: 499,55CAS:...

Levocarnitine Impurity 29 | GNT-ST-36298| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-chloro-2-hydroxy-N,N,N-trimethylpropan-1-aminium chlorideFormula: C6H15Cl2NOMolecular Weight: 188,1CAS: 101396-87-6

Valganciclovir Impurity 22 | GNT-ST-36297| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((2-amino-6-oxo-3,6-dihydro-9H-purin-9-yl)methoxy)-2-hydroxypropyl L-valinateFormula: C14H22N6O5Molecular Weight: 354,37CAS: 1401661-94-6

Acetylastragaloside I | GNT-ST-36296| Gentaur Distribution US, UK & EuropeSynonyms:...

Eplerenone EP Impurity F | GNT-ST-36295| Gentaur Distribution US, UK & EuropeSynonyms:...

Gefitinib Impurity 24 | GNT-ST-36294| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-chloro-4-fluorophenyl)-7-methoxy-4-(3-morpholinopropoxy)quinazolin-6-amineFormula: C22H24ClFN4O3Molecular Weight: 446,9CAS: N/A

Aspirin Impurity C | GNT-ST-36293| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxybenzoic acidFormula: C7H6O3Molecular Weight: 138,12CAS: 99-06-9

Acetylsalicylic Acid-D7 | GNT-ST-36292| Gentaur Distribution US, UK & EuropeSynonyms: 2-(acetoxy-d3)benzoic-3,4,5,6-d4 acidFormula: C9HD7O4Molecular Weight: 187,2CAS: N/A

Acetylsalicylic Acid EP Impurity D | GNT-ST-36291| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-acetoxybenzoyl)oxy)benzoic acidFormula: C16H12O6Molecular Weight: 300,27CAS: 530-75-6

Acetylsalicylic Acid | GNT-ST-36290| Gentaur Distribution US, UK & EuropeSynonyms: 2-acetoxybenzoic acidFormula: C9H8O4Molecular Weight: 180,16CAS: 50-78-2

Cefdinir Impurity 6 | GNT-ST-36289| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)acetic acidFormula: C7H8N4O4SMolecular Weight: 244,23CAS: 178949-03-6

Doxorubicin Hydrochloride EP Impurity C | GNT-ST-36288| Gentaur Distribution US, UK & EuropeSynonyms:...

Neostigmine Bromide EP Impurity A Iodide | GNT-ST-36287| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-N,N,N-trimethylbenzenaminium iodideFormula: C9H14NO*IMolecular Weight: 152.22*126.91CAS: N/A

2-(Tert-Butyl(Nitroso)Amino)Acetic Acid | GNT-ST-36286| Gentaur Distribution US, UK & EuropeSynonyms: 2-(tert-butyl(nitroso)amino)acetic acidFormula: C6H12N2O3Molecular Weight: 160,17CAS: 6939-24-8

Etodolac Impurity 16 | GNT-ST-36285| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acidFormula: C17H21NO3Molecular Weight: 287,35CAS: 87226-41-3

Ezetimibe Impurity 125 | GNT-ST-36284| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((S)-5-(2-fluorophenyl)-5-hydroxypentanoyl)-4-phenyloxazolidin-2-oneFormula: C20H20FNO4Molecular Weight: 357,38CAS: N/A

Brexpiprazole Impurity 138 | GNT-ST-36283| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-oneFormula: C8H7NO3Molecular Weight: 165,15CAS: N/A

Cefdinir Impurity 7 | GNT-ST-36282| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-(4-hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C13H11N3O6SMolecular Weight: 337,31CAS:...

Eprosartan USP Rc A | GNT-ST-36281| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-(2-Butyl-1H-imidazol-5-yl)-2-(thiophen-2-yl-methyl)acrylic acidFormula: C15H18N2O2SMolecular Weight: 290,38CAS: N/A

Vilanterol Impurity 38 | GNT-ST-36280| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-(1-(2,6-dichlorophenyl)-2,5,15-trioxa-12-azaheptadecan-14-yl)-2-(ethoxymethyl)phenolFormula: C28H41Cl2NO5Molecular Weight: 542,54CAS: N/A

Enzalutamide Impurity T | GNT-ST-36279| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-(4-(dimethylcarbamoyl)phenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-N-methyl-2-(trifluoromethyl)benzamideFormula: C23H23F3N4O3SMolecular Weight:...

Epalrestat Impurity 7 | GNT-ST-36278| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2-((Z)-5-((E)-2-methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetateFormula: C18H19NO3S2Molecular Weight: 361,48CAS: N/A

Voriconazole Impurity 86 | GNT-ST-36277| Gentaur Distribution US, UK & EuropeSynonyms: 6,6'-((2R,3R)-butane-2,3-diyl)bis(4-chloro-5-fluoropyrimidine)Formula: C12H10Cl2F2N4Molecular Weight: 319,14CAS: N/A

Faropenem-D5 | GNT-ST-36276| Gentaur Distribution US, UK & EuropeSynonyms: (5R,6S)-6-(1-hydroxyethyl-1,2,2,2-d4)-7-oxo-3-((R)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic-6-d acidFormula: C12H10D5NO5SMolecular Weight:...

Epalrestat Impurity 19 | GNT-ST-36275| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-((E)-5-((E)-2-methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetateFormula: C17H17NO3S2Molecular Weight: 347,45CAS: N/A

Dexpanthenol Racemate | GNT-ST-36274| Gentaur Distribution US, UK & EuropeSynonyms: (2RS)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamideFormula: C9H19NO4Molecular Weight: 205,25CAS: 16485-10-2