Chemicals

Abiraterone-D4 | GNT-ST-44305| Gentaur Distribution US, UK & EuropeSynonyms: Abiraterone-d4Formula: C24H27D4NOMolecular Weight: 353,53CAS: 2122245-62-7

Goserelin | GNT-ST-44304| Gentaur Distribution US, UK & EuropeSynonyms:...

Testosterone Impurity 74 | GNT-ST-44303| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl heptanoateFormula: C26H38O3Molecular...

Testosterone Impurity 73 | GNT-ST-44302| Gentaur Distribution US, UK & EuropeSynonyms: (10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-1,2,6,7,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-oneFormula: C19H26O2Molecular Weight:...

Testosterone Impurity 72 | GNT-ST-44301| Gentaur Distribution US, UK & EuropeSynonyms: methyl (2R)-2-((8S,9S,10R,13S,14S)-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanoateFormula:...

Testosterone Impurity 71 | GNT-ST-44300| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,10R,13S,14S,17S)-17-chloro-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-oneFormula: C19H27ClOMolecular...

Testosterone Impurity 70 | GNT-ST-44299| Gentaur Distribution US, UK & EuropeSynonyms: (9S,10R,13S,17S)-10,13-dimethyl-3-oxo-2,3,6,7,9,10,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetateFormula: C21H28O3Molecular Weight:...

Testosterone Impurity 69 | GNT-ST-44298| Gentaur Distribution US, UK & EuropeSynonyms: (8S,10S,13S,14S,17S)-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetateFormula: C21H28O3Molecular Weight:...

Testosterone Impurity 68 | GNT-ST-44297| Gentaur Distribution US, UK & EuropeSynonyms: (10S,13S,14S,17S)-10,13-dimethyl-3-oxo-2,3,6,7,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl propionateFormula: C22H30O3Molecular Weight:...

5-Methoxy-2-Methylbenzothiazole | GNT-ST-44296| Gentaur Distribution US, UK & EuropeSynonyms: 5-Methoxy-2-methylbenzothiazoleFormula: C9H9NOSMolecular Weight: 179,24CAS: 2941-69-7

Edoxaban Impurity 45 | GNT-ST-44295| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridineFormula: C7H10N2SMolecular Weight: 154,23CAS: 259809-24-0

Letermovir Impurity 23 | GNT-ST-44294| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-bis(2-bromo-6-fluorophenyl)ureaFormula: C13H8Br2F2N2OMolecular Weight: 406,02CAS: N/A

Meloxicam EP Impurity D | GNT-ST-44293| Gentaur Distribution US, UK & EuropeSynonyms: N-[(2Z)-3-Ethyl-5-methylthiazol-2(3H)-ylidene]-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxideFormula: C16H17N3O4S2Molecular Weight: 379,45CAS: N/A

Meloxicam EP Impurity C | GNT-ST-44292| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-N-(3,5-dimethylthiazol-2(3H)-ylidene)-4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxamide 1,1-dioxideFormula: C15H15N3O4S2Molecular Weight: 365,43CAS:...

Meloxicam EP Impurity B | GNT-ST-44291| Gentaur Distribution US, UK & EuropeSynonyms: 2-Amino-5-methyl-thiazoleFormula: C4H6N2SMolecular Weight: 114,17CAS: 7305-71-7

Meloxicam EP Impurity A; Piroxicam EP Impurity K | GNT-ST-44290| Gentaur Distribution US, UK & EuropeSynonyms: Ethyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxideFormula: C12H13NO5SMolecular Weight: 283,3CAS: 24683-26-9

Meloxicam-D3 | GNT-ST-44289| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-2-(methyl-d3)-N-(5-methylthiazol-2-yl)-2H-benzo[e][1,2]thiazine-3-carboxamide 1,1-dioxideFormula: C14H10D3N3O4S2Molecular Weight: 354,41CAS: 942047-63-4

Meloxicam USP Rc D | GNT-ST-44288| Gentaur Distribution US, UK & EuropeSynonyms: 4-Methoxy-2-methyl-N-(5-methyl-1,3-thiazol-2yl)-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxideFormula: C15H15N3O4S2Molecular Weight: 365,43CAS: 1391051-96-9

Azithromycin EP Impurity K | GNT-ST-44287| Gentaur Distribution US, UK & EuropeSynonyms: C14,1′′-epoxyazithromycin (azithromycin E);...

Fludarabine Impurity 19 | GNT-ST-44286| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3S,4S,5R)-2-(2-amino-6-chloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diolFormula: C10H12ClN5O4Molecular Weight: 301,69CAS: N/A

Triflumizole | GNT-ST-44285| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-Chloro-α,α,α-trifluoro-N-(1-imidazol-1-yl-2-propoxyethylidene)-o-toluidine;...

Afatinib Impurity B | GNT-ST-44284| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N4-(3-chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamineFormula: C18H16ClFN4O2Molecular Weight: 374,8CAS: 314771-76-1

Meloxicam | GNT-ST-44283| Gentaur Distribution US, UK & EuropeSynonyms: 4-Hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxideFormula: C14H13N3O4S2Molecular Weight: 351,4CAS: 71125-38-7

Mezlocillin Impurity 9 | GNT-ST-44282| Gentaur Distribution US, UK & EuropeSynonyms: methyl (R)-2-(3-(methylsulfonyl)-2-oxoimidazolidine-1-carboxamido)-2-phenylacetateFormula: C14H17N3O6SMolecular Weight: 355,37CAS: 2250242-54-5

Mezlocillin Impurity 8 | GNT-ST-44281| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-3,3-dimethyl-6-((R)-2-(3-(methylsulfonyl)-2-oxoimidazolidine-1-carboxamido)-2-phenylacetamido)-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid...

Mezlocillin Impurity 7 | GNT-ST-44280| Gentaur Distribution US, UK & EuropeSynonyms: (R)-(2-(3-(methylsulfonyl)-2-oxoimidazolidine-1-carboxamido)-2-phenylacetyl)glycineFormula: C15H18N4O7SMolecular Weight: 398,39CAS: 2293932-20-2

Enzalutamide Impurity A | GNT-ST-44279| Gentaur Distribution US, UK & EuropeSynonyms: 4-bromo-2-fluorobenzoic acidFormula: C7H4BrFO2Molecular Weight: 219,01CAS: 112704-79-7

Enzalutamide Impurity 62 | GNT-ST-44278| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-(hydrazine-1,2-diyl)bis(2-fluoro-N-methylbenzamide)Formula: C16H16F2N4O2Molecular Weight: 334,33CAS: N/A

Cinacalcet Impurity 13 | GNT-ST-44277| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3-(trifluoromethyl)phenyl)propyl 4-methylbenzenesulfonateFormula: C17H17F3O3SMolecular Weight: 358,38CAS: N/A

Edoxaban Impurity 44 | GNT-ST-44276| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1S,2R,5R)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 2089454-69-1

Carbidopa Impurity 36 | GNT-ST-44275| Gentaur Distribution US, UK & EuropeSynonyms: methyl (S)-3-(3,4-dihydroxyphenyl)-2-(isopropyldiazenyl)-2-methylpropanoateFormula: C14H20N2O4Molecular Weight: 280,32CAS: 1402053-59-1

Azilsartan Impurity 46 | GNT-ST-44274| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-ethoxy-1-((2'-(N-hydroxycarbamimidoyl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylateFormula: C25H24N4O4Molecular Weight: 444,48CAS:...

5-Hydroxy Omeprazole | GNT-ST-44273| Gentaur Distribution US, UK & EuropeSynonyms: (4-methoxy-6-(((5-methoxy-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-5-methylpyridin-3-yl)methanolFormula: C17H19N3O4SMolecular Weight: 361,42CAS: 92340-57-3

Docetaxel Impurity 36 | GNT-ST-44272| Gentaur Distribution US, UK & EuropeSynonyms:...

Edoxaban Impurity 43 | GNT-ST-44271| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1R,2R,5S)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 1353893-25-0

Ketoprofen Impurity 58 | GNT-ST-44270| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-cyanoethyl)benzoic acidFormula: C10H9NO2Molecular Weight: 175,19CAS: 28310-25-0

N-(3-Oxodecanoyl)-L-Homoserine Lactone | GNT-ST-44269| Gentaur Distribution US, UK & EuropeSynonyms: 3-oxo-C10-HSL; 3OC10-HSL; 3-?oxo-?N-?[(3S)?-?Tetrahydro-?2-?oxo-?3-?furanyl]?-decanamideFormula: C14H23NO4Molecular Weight: 269,34CAS: 147795-40-2

Edoxaban Impurity 42 | GNT-ST-44268| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1S,2S,5R)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 2081883-50-1

Edoxaban Impurity 41 | GNT-ST-44267| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid hydrochlorideFormula: C8H10N2O2S HClMolecular Weight: 198.24 36.46CAS: 720720-96-7

Edoxaban Impurity 40 | GNT-ST-44266| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-((5-chloropyridin-2-yl)amino)-2-oxoacetate hydrochlorideFormula: C9H9ClN2O3 HClMolecular Weight: 228.63 36.46CAS: 1243308-37-3

Edoxaban Impurity 39 | GNT-ST-44265| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1S,2R,5S)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 2081883-55-6

Edoxaban Impurity 38 | GNT-ST-44264| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1S,2S,5S)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 2081883-52-3

Edoxaban Impurity 37 | GNT-ST-44263| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1R,2R,5R)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 2081883-53-4

Bortezomib Impurity 88 | GNT-ST-44262| Gentaur Distribution US, UK & EuropeSynonyms:...

Prasugrel Impurity O | GNT-ST-44261| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(1-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-4-((2-(3-methoxyphenyl)-2-oxoethyl)thio)piperidin-3-ylidene)acetic acidFormula: C27H28FNO5SMolecular Weight:...

Edoxaban Impurity 36 | GNT-ST-44260| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl ((1R,2S,5R)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamateFormula: C14H27N3O3Molecular Weight: 285,38CAS: 2081883-57-8

Anagrelide USP Rc A | GNT-ST-44259| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-((6-amino-2,3-dichlorobenzyl)amino)acetate hydrochlorideFormula: C11H15Cl3N2O2Molecular Weight: 313,61CAS: 85325-12-8

N-(3-Oxododecanoyl)-L-Homoserine Lactone | GNT-ST-44258| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-oxo-N-(2-oxotetrahydrofuran-3-yl)dodecanamideFormula: C16H27NO4Molecular Weight: 297,39CAS: 168982-69-2

Edoxaban Impurity 35 | GNT-ST-44257| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloropyridin-2-amineFormula: C5H5ClN2Molecular Weight: 128,56CAS: 45644-21-1

N-(3-Bromo-4-Oxocyclohexyl) Acetamide | GNT-ST-44256| Gentaur Distribution US, UK & EuropeSynonyms: 2-Bromo-4-acetamidocyclohexanoneFormula: C8H12BrNO2Molecular Weight: 234,09CAS: 687639-03-8

N-(3-Nitrophenethyl)Acetamide | GNT-ST-44255| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-nitrophenethyl)acetamideFormula: C10H12N2O3Molecular Weight: 208,22CAS: 135365-07-0

Afatinib Impurity X | GNT-ST-44254| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-4-fluoro-5-nitrobenzoic acidFormula: C7H5FN2O4Molecular Weight: 200,12CAS: 1194097-41-0

Cyclophosphamide Impurity 9 | GNT-ST-44253| Gentaur Distribution US, UK & EuropeSynonyms: 3-aminopropyl hydrogen bis(2-chloroethyl)phosphoramidateFormula: C7H17Cl2N2O3PMolecular Weight: 279,1CAS: 3308-51-8

Edoxaban Impurity 34 | GNT-ST-44252| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloropyridin-2-amineFormula: C5H5ClN2Molecular Weight: 128,56CAS: 19798-80-2

Sofosbuvir Impurity 30 | GNT-ST-44251| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl...

Sacubitril Impurity A | GNT-ST-44250| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S)-5-([1,1'-biphenyl]-4-ylmethyl)-3-methylpyrrolidin-2-oneFormula: C18H19NOMolecular Weight: 265,35CAS: 1038924-70-7

Metacresol EP Impurity L | GNT-ST-44249| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-dimethylphenolFormula: C8H10OMolecular Weight: 122,16CAS: 95-65-8

Gefitinib Impurity 19 | GNT-ST-44248| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-chloro-4-fluorophenyl)-4-methoxy-5-(3-morpholinopropoxy)-2-nitrobenzamideFormula: C21H23ClFN3O6Molecular Weight: 467,88CAS: N/A

Oxiracetam-13C2,15N | GNT-ST-44247| Gentaur Distribution US, UK & EuropeSynonyms: Oxiracetam-13C2,15NFormula: C413C2H10N15NO3Molecular Weight: 161,13CAS: 1346602-09-2

R-Oxiracetam | GNT-ST-44246| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamideFormula: C6H10N2O3Molecular Weight: 158,16CAS: 68252-28-8

Lidocaine Impurity 23 | GNT-ST-44245| Gentaur Distribution US, UK & EuropeSynonyms: N-(p-tolyl)acetamideFormula: C9H11NOMolecular Weight: 149,19CAS: 103-89-9

Lidocaine Impurity 22 | GNT-ST-44244| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-amino-4-methylphenyl)-2-chloropropan-1-oneFormula: C10H12ClNOMolecular Weight: 197,66CAS: N/A

Lidocaine Impurity 21 | GNT-ST-44243| Gentaur Distribution US, UK & EuropeSynonyms: 3-chloro-N-(o-tolyl)propanamideFormula: C10H12ClNOMolecular Weight: 197,66CAS: 19422-76-5

Parecoxib Sodium Impurity 64 | GNT-ST-44242| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(5-methylisoxazole-3,4-diyl)bis(benzene-1-sulfonyl chloride)Formula: C16H11Cl2NO5S2Molecular Weight: 432,3CAS: N/A

Parecoxib Sodium Impurity 63 | GNT-ST-44241| Gentaur Distribution US, UK & EuropeSynonyms: 2-(5-methyl-4-phenylisoxazol-3-yl)benzene-1-sulfonyl chlorideFormula: C16H12ClNO3SMolecular Weight: 333,79CAS: 2304623-42-3

Mirabegron Impurity 68 | GNT-ST-44240| Gentaur Distribution US, UK & EuropeSynonyms: 4-((4-(2-((2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)amino)-4-oxobutanethioic S-acidFormula: C20H24N2O3SMolecular Weight: 372,48CAS: 1884645-24-2

Mirabegron Impurity 67 | GNT-ST-44239| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-phenylethen-1-amineFormula: C8H9NMolecular Weight: 119,17CAS: 83148-11-2

Mirabegron Impurity 66 | GNT-ST-44238| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-(2-(styrylamino)ethyl)anilineFormula: C16H18N2Molecular Weight: 238,33CAS: N/A

Mirabegron Impurity 65 | GNT-ST-44237| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-amino-4,5-dihydroxy-4,5-dihydrothiazol-4-yl)-N-(4-(2-(((R)-2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamideFormula: C21H26N4O4SMolecular Weight: 430,52CAS:...

Pemetrexed Impurity 8 | GNT-ST-44236| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(4-(3-(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)-3-oxopropyl)benzamido)pentanedioic acidFormula: C19H21N5O7Molecular Weight: 431,4CAS: 193281-05-9

Pemetrexed Impurity 79 | GNT-ST-44235| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 4,4'-((4-oxo-4,6-dihydro-1H-imidazo[1,2-a]pyrrolo[3,2-e]pyrimidine-3,7-diyl)bis(ethane-2,1-diyl))dibenzoateFormula: C28H26N4O5Molecular Weight: 498,54CAS:...

Vemurafenib | GNT-ST-44234| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-(5-(4-chlorophenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl)-2,4-difluorophenyl)propane-1-sulfonamideFormula: C23H18ClF2N3O3SMolecular Weight: 489,92CAS: 918504-65-1

Prednisolone Impurity 35 | GNT-ST-44233| Gentaur Distribution US, UK & EuropeSynonyms: Pregna-1,4-diene-3,11,20-trione, 17,21-[(1-ethoxyethylidene)bis(oxy)]-;...

Prednisolone Impurity 33 | GNT-ST-44232| Gentaur Distribution US, UK & EuropeSynonyms: Pregna-1,4-diene-3,20-dione, 17,21-[(1-ethoxyethylidene)bis(oxy)]-11-hydroxy-, (11β)-;...

Avatrombopag Impurity 11 | GNT-ST-44231| Gentaur Distribution US, UK & EuropeSynonyms: 5-chloro-6-(4-(ethoxycarbonyl)piperidin-1-yl)nicotinic acidFormula: C14H17ClN2O4Molecular Weight: 312,75CAS: 931395-73-2

Avatrombopag Impurity 109 | GNT-ST-44230| Gentaur Distribution US, UK & EuropeSynonyms: 5-acetylthiophene-2-carboxylic acidFormula: C7H6O3SMolecular Weight: 170,18CAS: 4066-41-5

Avatrombopag Impurity 108 | GNT-ST-44229| Gentaur Distribution US, UK & EuropeSynonyms: (E)-5-(1-(methoxyimino)ethyl)thiophene-2-carboxylic acidFormula: C8H9NO3SMolecular Weight: 199,22CAS: N/A

Avatrombopag Impurity 107 | GNT-ST-44228| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(5-(1-(methoxyimino)ethyl)thiophen-2-yl)ethan-1-oneFormula: C9H11NO2SMolecular Weight: 197,25CAS: N/A

Avatrombopag Impurity 106 | GNT-ST-44227| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-(thiophen-2-yl)ethan-1-one O-methyl oximeFormula: C7H9NOSMolecular Weight: 155,22CAS: N/A

Avatrombopag Impurity 105 | GNT-ST-44226| Gentaur Distribution US, UK & EuropeSynonyms: 5,6-dichloro-N-(5-(4-cyclohexylpiperazin-1-yl)-4-(4,5-dichlorothiophen-2-yl)thiazol-2-yl)nicotinamideFormula: C23H23Cl4N5OS2Molecular Weight: 591,39CAS: N/A

Lysine Impurity 40 | GNT-ST-44225| Gentaur Distribution US, UK & EuropeSynonyms: N6-dodecanoyl-L-lysineFormula: C18H36N2O3Molecular Weight: 328,5CAS: 52315-75-0

Lercanidipine Impurity 36 | GNT-ST-44224| Gentaur Distribution US, UK & EuropeSynonyms: 3-(1-((3-hydroxy-3-phenylpropyl)(methyl)amino)-2-methylpropan-2-yl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylateFormula:...

Fenbufen EP Impurity B | GNT-ST-44223| Gentaur Distribution US, UK & EuropeSynonyms: 4-([1,1'-biphenyl]-4-yl)-4-oxobut-2-enoic acidFormula: C16H12O3Molecular Weight: 252,26CAS: N/A

Cabozantinib Impurity 40 | GNT-ST-44222| Gentaur Distribution US, UK & EuropeSynonyms: 4-chloro-2-((4-fluorophenyl)carbamoyl)butanoic acidFormula: C11H11ClFNO3Molecular Weight: 259,66CAS: N/A

Cabozantinib Impurity 39 | GNT-ST-44221| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 2-(2-chloroethyl)malonateFormula: C9H15ClO4Molecular Weight: 222,67CAS: N/A

Abiraterone Impurity 58 | GNT-ST-44220| Gentaur Distribution US, UK & EuropeSynonyms: 3-((3S,10R,13S)-3-(formyloxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-1-nitrosopyridin-1-ium nitriteFormula:...

Abiraterone Impurity 57 | GNT-ST-44219| Gentaur Distribution US, UK & EuropeSynonyms: (3S,7R,8R,9S,10R,13S,14S)-3,7-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-oneFormula:...

Selexipag Impurity 10 | GNT-ST-44218| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-(isopropylamino)butoxy)-N-(methylsulfonyl)acetamideFormula: C10H22N2O4SMolecular Weight: 266,36CAS: N/A

Selexipag Impurity 1 | GNT-ST-44217| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-((5,6-diphenylpyrazin-2-yl)(isopropyl)amino)butoxy)acetic acidFormula: C25H29N3O3Molecular Weight: 419,52CAS: 475085-57-5

Celecoxib Impurity M | GNT-ST-44216| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-sulfamoylphenethyl)acetamideFormula: C10H14N2O3SMolecular Weight: 242,29CAS: 41472-49-5

Celecoxib Impurity K | GNT-ST-44215| Gentaur Distribution US, UK & EuropeSynonyms: 4-(5-hydroxy-5-(p-tolyl)-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamideFormula: C17H16F3N3O3SMolecular Weight: 399,39CAS: N/A

Celecoxib Impurity J | GNT-ST-44214| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydrazinylbenzenesulfonamide hydrochlorideFormula: C6H10ClN3O2SMolecular Weight: 223,68CAS: 17852-52-7

Celecoxib Impurity I | GNT-ST-44213| Gentaur Distribution US, UK & EuropeSynonyms: 4,4,4-trifluoro-1-(p-tolyl)butane-1,3-dioneFormula: C11H9F3O2Molecular Weight: 230,18CAS: 720-94-5

Celecoxib Impurity H | GNT-ST-44212| Gentaur Distribution US, UK & EuropeSynonyms: 5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazoleFormula: C11H9F3N2Molecular Weight: 226,2CAS: 948293-46-7

Celecoxib Impurity G | GNT-ST-44211| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-(2-(1-(p-tolyl)ethylidene)hydrazineyl)benzenesulfonamideFormula: C15H17N3O2SMolecular Weight: 303,38CAS: 1061214-06-9

Celecoxib Impurity F | GNT-ST-44210| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-(2,2,2-trifluoroacetyl)hydrazinyl)benzenesulfonamideFormula: C8H8F3N3O3SMolecular Weight: 283,23CAS: 915280-81-8

Celecoxib Impurity E | GNT-ST-44209| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1,1,1-trifluoro-4-hydroxy-4-(p-tolyl)but-3-en-2-oneFormula: C11H9F3O2Molecular Weight: 230,18CAS: 910303-54-7

Celecoxib Impurity D | GNT-ST-44208| Gentaur Distribution US, UK & EuropeSynonyms: 4-(5-(o-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamideFormula: C17H14F3N3O2SMolecular Weight: 381,38CAS: 170569-99-0

Celecoxib Impurity 70 | GNT-ST-44207| Gentaur Distribution US, UK & EuropeSynonyms: 4-((1,1,1-trifluoro-4-oxo-4-(p-tolyl)butan-2-ylidene)amino)benzenesulfonamideFormula: C17H15F3N2O3SMolecular Weight: 384,37CAS: 1061214-09-2

Celecoxib Impurity 69 | GNT-ST-44206| Gentaur Distribution US, UK & EuropeSynonyms: N-((4-(5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)phenyl)sulfonyl)acetamideFormula: C19H16F3N3O3SMolecular Weight: 423,41CAS: 198471-47-5