Chemicals

Bimatoprost Impurity V | GNT-ST-45405| Gentaur Distribution US, UK & EuropeSynonyms: (E)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((S,E)-3-hydroxy-5-phenylpent-1-en-1-yl)cyclopentyl)-N-ethylhept-5-enamideFormula: C25H37NO4Molecular Weight: 415,57CAS:...

Bimatoprost Impurity U | GNT-ST-45404| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-methyl 7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((S,E)-3-hydroxy-5-phenylpent-1-en-1-yl)cyclopentyl)hept-5-enoateFormula: C24H34O5Molecular Weight: 402,52CAS: 38315-47-8

Ibrutinib Impurity 122 | GNT-ST-45403| Gentaur Distribution US, UK & EuropeSynonyms: (5bS,6aS,7aS,8R,8aR,9aS,9bS,10aS,10bS)-8-amino-8a-isopropyl-10b-methyl-2,5,5b,6,6a,8,8a,9a,9b,10b-decahydrotris(oxireno)[2',3':4b,5; 2'',3'':6,7;...

Diniconazole | GNT-ST-45402| Gentaur Distribution US, UK & EuropeSynonyms: DiniconazoleFormula: C15H17Cl2N3OMolecular Weight: 326,22CAS: 83657-24-3

Afatinib Impurity D | GNT-ST-45401| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-N-(4-((3,4-dichlorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamideFormula: C24H25Cl2N5O3Molecular Weight: 502,39CAS:...

Afatinib Impurity C | GNT-ST-45400| Gentaur Distribution US, UK & EuropeSynonyms: (R,E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamideFormula: C24H25ClFN5O3Molecular Weight:...

Tenuifoliside Impurity 1 | GNT-ST-45399| Gentaur Distribution US, UK & EuropeSynonyms: (E)-(3,4,5-trihydroxy-6-((4-hydroxy-2,5-bis(hydroxymethyl)-3-((3-(3,4,5-trimethoxyphenyl)acryloyl)oxy)tetrahydrofuran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)methyl...

Fluticasone Impurity 94 | GNT-ST-45398| Gentaur Distribution US, UK & EuropeSynonyms:...

Fluticasone Impurity 93 | GNT-ST-45397| Gentaur Distribution US, UK & EuropeSynonyms:...

Baricitinib Impurity 24 | GNT-ST-45396| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-(4-(6-aminopyrimidin-4-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetonitrileFormula: C14H17N7O2SMolecular Weight: 347,4CAS: N/A

Olmesartan Impurity 72 | GNT-ST-45395| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4'-(chloromethyl)-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazoleFormula: C33H25ClN4Molecular Weight: 513,03CAS: 885216-74-0

Acridine | GNT-ST-45394| Gentaur Distribution US, UK & EuropeSynonyms: acridineFormula: C13H9NMolecular Weight: 179,22CAS: 260-94-6

Ibrutinib Impurity 12 | GNT-ST-45393| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(4-phenoxyphenyl)-1-(piperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amineFormula: C22H22N6OMolecular Weight: 386,45CAS: 1022150-12-4

Nifuratel Impurity 13 (Homo Nifuratel) | GNT-ST-45392| Gentaur Distribution US, UK & EuropeSynonyms: (E)-5-(methylthio)-3-(((5-nitrofuran-2-yl)methylene)amino)-1,3-oxazinan-2-oneFormula: C10H11N3O5SMolecular Weight: 285,28CAS: N/A

Urapidil Impurity 13 | GNT-ST-45391| Gentaur Distribution US, UK & EuropeSynonyms: 6-diazenyl-1,3-dimethylpyrimidine-2,4(1H,3H)-dioneFormula: C6H8N4O2Molecular Weight: 168,15CAS: N/A

Urapidil Impurity 12 | GNT-ST-45390| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-methoxyphenyl)piperazineFormula: C11H16N2OMolecular Weight: 192,26CAS: 38212-30-5

Cefazolin Impurity 69 | GNT-ST-45389| Gentaur Distribution US, UK & EuropeSynonyms: 2-((2-(1H-tetrazol-1-yl)acetamido)(carboxy)methyl)-3-(7-(2-(1H-tetrazol-1-yl)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2...

Deoxycholic Acid Impurity 52 | GNT-ST-45388| Gentaur Distribution US, UK & EuropeSynonyms: (5R,8S,10S,13S,14S,17S,Z)-3-ethylidene-10,13-dimethyl-2,3,4,5,6,7,8,10,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl benzoateFormula:...

Deoxycholic Acid Impurity 51 | GNT-ST-45387| Gentaur Distribution US, UK & EuropeSynonyms: (3Z,5R,10S,13S,14S,17Z)-3,17-diethylidene-10,13-dimethyl-2,3,4,5,6,7,8,10,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthreneFormula: C23H34Molecular...

Topiroxostat Impurity 6 | GNT-ST-45386| Gentaur Distribution US, UK & EuropeSynonyms: 4-(hydrazinecarbonyl)picolinamideFormula: C7H8N4O2Molecular Weight: 180,16CAS: 2044704-63-2

Rivaroxaban Impurity 97 | GNT-ST-45385| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(4-(5-(((4,6-dimethoxy-1,3,5-triazin-2-yl)amino)methyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-oneFormula: C19H22N6O6Molecular Weight: 430,41CAS: N/A

Rivaroxaban Impurity 96 | GNT-ST-45384| Gentaur Distribution US, UK & EuropeSynonyms: N1-methyl-N2-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)phthalamideFormula: C23H24N4O6Molecular Weight: 452,46CAS: N/A

Terbutaline Impurity 23 | GNT-ST-45383| Gentaur Distribution US, UK & EuropeSynonyms: 3,5-bis(benzyloxy)benzoic acidFormula: C21H18O4Molecular Weight: 334,37CAS: 28917-43-3

Terbutaline Impurity 22 | GNT-ST-45382| Gentaur Distribution US, UK & EuropeSynonyms: benzyl 3,5-bis(benzyloxy)benzoateFormula: C28H24O4Molecular Weight: 424,49CAS: 50513-72-9

Terbutaline Impurity 21 | GNT-ST-45381| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-bromo-3,5-dihydroxyphenyl)ethanoneFormula: C8H7BrO3Molecular Weight: 231,04CAS: 2387020-93-9

Terbutaline Impurity 20 | GNT-ST-45380| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-bromo-3,5-dihydroxyphenyl)ethanoneFormula: C8H7BrO3Molecular Weight: 231,04CAS: 2092614-65-6

Terbutaline Impurity 17 | GNT-ST-45379| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,5-bis(benzyloxy)phenyl)-2-(tert-butylamino)ethanolFormula: C26H31NO3Molecular Weight: 405,53CAS: 28924-25-6

Terbutaline Impurity 16 | GNT-ST-45378| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-bis(benzyl(tert-butyl)amino)-1-(3,5-bis(benzyloxy)phenyl)ethanolFormula: C44H52N2O3Molecular Weight: 656,9CAS: N/A

2,2-Dimethyldecane | GNT-ST-45377| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-dimethyldecaneFormula: C12H26Molecular Weight: 170,33CAS: 17302-37-3

Tofacitinib Impurity 223 | GNT-ST-45376| Gentaur Distribution US, UK & EuropeSynonyms: 1,4-bis((3S,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)butane-1,4-dioneFormula: C30H40N10O2Molecular Weight: 572,72CAS: N/A

Carbocisteine Impurity 19 | GNT-ST-45375| Gentaur Distribution US, UK & EuropeSynonyms: S-(2-((1,1-dioxidobenzo[d]isothiazol-3-yl)oxy)-2-oxoethyl)-L-cysteineFormula: C12H12N2O6S2Molecular Weight: 344,36CAS: N/A

Risperidone EP Impurity J | GNT-ST-45374| Gentaur Distribution US, UK & EuropeSynonyms:...

Tartrazine | GNT-ST-45373| Gentaur Distribution US, UK & EuropeSynonyms: sodium (E)-5-oxo-1-(4-sulfonatophenyl)-4-((4-sulfonatophenyl)diazenyl)-4,5-dihydro-1H-pyrazole-3-carboxylateFormula: C16H9N4Na3O9S2Molecular Weight: 534,36CAS: 1934-21-0

Tedizolidted Impurity 14 | GNT-ST-45372| Gentaur Distribution US, UK & EuropeSynonyms: 1-(((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methoxy)-3-hydroxypropan-2-yl dihydrogen phosphateFormula:...

Nintedanib Impurity 7 | GNT-ST-45371| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-methyl 3-(((4-(methylamino)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylateFormula: C24H21N3O3Molecular Weight: 399,44CAS: 1987887-92-2

Febuxostat Impurity 60 | GNT-ST-45370| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 2-(3-carbamoyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylateFormula: C18H22N2O4SMolecular Weight: 362,44CAS: 1346238-15-0

Fexofenadine-D10 | GNT-ST-45369| Gentaur Distribution US, UK & EuropeSynonyms: Fexofenadine-d10Formula: C32H29NO4D10Molecular Weight: 511,73CAS: 1215900-18-7

Nintedanib Impurity 6 | GNT-ST-45368| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-4-(2-((4-(((6-(methoxycarbonyl)-2-oxoindolin-3-ylidene)(phenyl)methyl)amino)phenyl)(methyl)amino)-2-oxoethyl)-1-methylpiperazine 1-oxideFormula:...

Ceftizoxime Impurity 86 | GNT-ST-45367| Gentaur Distribution US, UK & EuropeSynonyms: (6S,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxideFormula: C13H13N5O6S2Molecular...

Oxacillin Impurity 20 | GNT-ST-45366| Gentaur Distribution US, UK & EuropeSynonyms: (4S)-2-(carboxy(5-methyl-3-phenylisoxazole-4-carboxamido)methyl)-3-((2S,5R,6R)-3,3-dimethyl-6-(5-methyl-3-phenylisoxazole-4-carboxamido)-7-oxo-4-thia-1-azabicyclo[3.2...

Cefazolin Impurity 71 | GNT-ST-45365| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1H-pyrazol-1-yl)acetic acidFormula: C5H6N2O2Molecular Weight: 126,12CAS: 16034-48-3

Ornidazole Impurity 14 | GNT-ST-45364| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-bis(2-methyl-5-nitro-1H-imidazol-1-yl)propan-2-olFormula: C11H14N6O5Molecular Weight: 310,27CAS: 74550-92-8

Cefazolin Impurity 70 | GNT-ST-45363| Gentaur Distribution US, UK & EuropeSynonyms:...

Cefdinir Impurity 11 | GNT-ST-45362| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-((Z)-2-(2-acetamidothiazol-4-yl)-2-(hydroxyimino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C16H15N5O6S2Molecular...

Cefepime Impurity 7 | GNT-ST-45361| Gentaur Distribution US, UK & EuropeSynonyms: 1-(((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-en-3-yl)methyl)-1-methylpyrrolidin-1-ium...

Tenofovir Impurity 142 | GNT-ST-45360| Gentaur Distribution US, UK & EuropeSynonyms: ((hydroxy((((R)-1-(6-((2-hydroxyethyl)amino)-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)oxy)methyl isopropyl carbonateFormula: C16H26N5O8PMolecular Weight:...

Terbutaline Impurity 15 | GNT-ST-45359| Gentaur Distribution US, UK & EuropeSynonyms: 2-(benzyl(tert-butyl)amino)-1-(3,5-bis(benzyloxy)phenyl)ethanoneFormula: C33H35NO3Molecular Weight: 493,64CAS: 52144-92-0

Tadalafil Impurity 160 | GNT-ST-45358| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-((2-((S)-benzo[d][1,3]dioxol-5-yl(hydroxy)methyl)-1H-indol-3-yl)methyl)-1-methylpiperazine-2,5-dioneFormula: C22H21N3O5Molecular Weight: 407,43CAS: N/A

Solifenacin Impurity E | GNT-ST-45357| Gentaur Distribution US, UK & EuropeSynonyms: (S)-(1R,3S,4R)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylateFormula: C23H26N2O2Molecular Weight: 362,46CAS: N/A

Triflusal | GNT-ST-45356| Gentaur Distribution US, UK & EuropeSynonyms: 2-(Acetyloxy)-4-(trifluoromethyl)benzoic acidFormula: C10H7F3O4Molecular Weight: 248,16CAS: 322-79-2

Rosuvastatin Impurity 104 | GNT-ST-45355| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S,E)-tert-butyl 7-(4-(4-fluorophenyl)-2-(2-hydroxy-N,2-dimethylpropylsulfonamido)-6-isopropylpyrimidin-5-yl)-3,5-dihydroxyhept-6-enoateFormula:...

Repaglinide Impurity 4 | GNT-ST-45354| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 3-ethoxy-5-(2-ethoxy-2-oxoethyl)phthalateFormula: C18H24O7Molecular Weight: 352,38CAS: N/A

Norfluoxetine | GNT-ST-45353| Gentaur Distribution US, UK & EuropeSynonyms: 3-phenyl-3-(4-(trifluoromethyl)phenoxy)propan-1-amineFormula: C16H16F3NOMolecular Weight: 295,3CAS: 83891-03-6

Dosulepin Desmethyl | GNT-ST-45352| Gentaur Distribution US, UK & EuropeSynonyms: 3-(dibenzo[b,e]thiepin-11(6H)-ylidene)-N-methylpropan-1-amineFormula: C18H19NSMolecular Weight: 281,42CAS: 1154-09-2

Trelagliptin Impurity 48 | GNT-ST-45351| Gentaur Distribution US, UK & EuropeSynonyms: 2-(chloromethyl)-4-fluorobenzonitrileFormula: C8H5ClFNMolecular Weight: 169,58CAS: 1261742-22-6

Travoprost Impurity 8 | GNT-ST-45350| Gentaur Distribution US, UK & EuropeSynonyms: (3aR,4S,5R,6aS)-5-hydroxy-4-((R,E)-3-hydroxy-4-(3-(trifluoromethyl)phenoxy)but-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-2-oneFormula: C18H19F3O5Molecular Weight:...

Sevoflurane Impurity 1 | GNT-ST-45349| Gentaur Distribution US, UK & EuropeSynonyms: 2-(dichlorofluoromethoxy)-1,1,1,3,3,3-hexafluoropropaneFormula: C4HCl2F7OMolecular Weight: 268,94CAS: 32793-53-6

Ponatinib Rc 1 | GNT-ST-45348| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-ethynyl-4-methylbenzoateFormula: C11H10O2Molecular Weight: 174,2CAS: 1255099-13-8

Prucalopride Impurity 41 | GNT-ST-45347| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-(3-methoxypropyl)piperidine 1-oxideFormula: C9H20N2O2Molecular Weight: 188,27CAS: N/A

Perindopril Impurity 94 | GNT-ST-45346| Gentaur Distribution US, UK & EuropeSynonyms: octahydro-2H-indol-2-oneFormula: C8H13NOMolecular Weight: 139,2CAS: N/A

Piperacillin Impurity 13 | GNT-ST-45345| Gentaur Distribution US, UK & EuropeSynonyms: (2S,5R,6R)-6-((2S,5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2...

Parecoxib Sodium Impurity 29 | GNT-ST-45344| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-3,4-diphenyl-4,5-dihydroisoxazol-5-olFormula: C16H15NO2Molecular Weight: 253,3CAS: 181696-73-1

Paroxetine Hydrochloride Anhydrous EP Impurity A; Paroxetine Hydrochloride EP Impurity A; Paroxetine Hydrochloride Hemihydrate EP Impurity A | GNT-ST-45343| Gentaur Distribution US, UK & EuropeSynonyms:...

Paliperidone Impurity A | GNT-ST-45342| Gentaur Distribution US, UK & EuropeSynonyms: (2,4-difluorophenyl)(piperidin-4-yl)methanone oximeFormula: C12H14F2N2OMolecular Weight: 240,25CAS: N/A

Dapoxetine Impurity 77 | GNT-ST-45341| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N,N-dimethyl-3-((4-(3-oxo-3-phenylpropyl)naphthalen-1-yl)oxy)-1-phenylpropan-1-amine oxideFormula: C30H31NO3Molecular Weight: 453,58CAS: N/A

Ramelteon Impurity 14 | GNT-ST-45340| Gentaur Distribution US, UK & EuropeSynonyms: 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propanoyl chlorideFormula: C11H9Br2ClO2Molecular Weight: 368,45CAS: 227179-21-7

1-Bromo-3-Methyladamantane | GNT-ST-45339| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-3-methyladamantaneFormula: C11H17BrMolecular Weight: 229,16CAS: 702-77-2

Biapenem Impurity 3 | GNT-ST-45338| Gentaur Distribution US, UK & EuropeSynonyms: ethyl diphenyl phosphateFormula: C14H15O4PMolecular Weight: 278,24CAS: 841-46-3

Palbociclib Impurity 75 | GNT-ST-45337| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 4-(6-nitropyridin-2-yl)piperazine-1-carboxylateFormula: C14H20N4O4Molecular Weight: 308,33CAS: 2222404-53-5

Pramoxine Impurity 3 | GNT-ST-45336| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-dimorpholinopropaneFormula: C11H22N2O2Molecular Weight: 214,31CAS: 48152-09-6

Ibrutinib Impurity 11 | GNT-ST-45335| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-oneFormula: C25H26N6O2Molecular Weight: 442,51CAS: 1839099-22-7

Ibrutinib Impurity 107 | GNT-ST-45334| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(4-imino-3-(4-phenoxyphenyl)-1-(1-propionylpiperidin-3-yl)-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)propanoic acidFormula: C28H30N6O4Molecular Weight:...

Olaparib Impurity 15 | GNT-ST-45333| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-fluorobenzyl)isobenzofuran-1(3H)-oneFormula: C15H11FO2Molecular Weight: 242,25CAS: N/A

(2R,2'R,3S,3'S)-5,5'-Oxybis(2-(Hydroxymethyl)Tetrahydrofuran-3-Ol) | GNT-ST-45332| Gentaur Distribution US, UK & EuropeSynonyms: (2R,2'R,3S,3'S)-5,5'-oxybis(2-(hydroxymethyl)tetrahydrofuran-3-ol)Formula: C10H18O7Molecular Weight: 250,25CAS: N/A

Cinacalcet Impurity 101 | GNT-ST-45331| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-(3-(trifluoromethyl)phenyl)acrylateFormula: C11H9F3O2Molecular Weight: 230,18CAS: 87087-35-2

Cinacalcet Impurity 100 | GNT-ST-45330| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(naphthalen-2-yl)ethanamineFormula: C12H13NMolecular Weight: 171,24CAS: 3082-62-0

Pramoxine Impurity 2 | GNT-ST-45329| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3-(4-butoxyphenoxy)propyl)morpholine 4-oxideFormula: C17H27NO4Molecular Weight: 309,41CAS: N/A

Ibrutinib Impurity 106 | GNT-ST-45328| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-N'-(4-cyano-5-(4-phenoxyphenyl)-1H-pyrazol-3-yl)formimidamideFormula: C17H13N5OMolecular Weight: 303,33CAS: N/A

Gemcitabine Impurity 15 | GNT-ST-45327| Gentaur Distribution US, UK & EuropeSynonyms: (R)-ethyl 3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-difluoro-3-hydroxypropanoateFormula: C10H16F2O5Molecular Weight: 254,23CAS: 95058-92-7

Finerenone Impurity 108 | GNT-ST-45326| Gentaur Distribution US, UK & EuropeSynonyms: 4-(4-cyano-2-hydroxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamideFormula: C20H20N4O3Molecular Weight: 364,41CAS: N/A

Pramoxine Impurity 1 | GNT-ST-45325| Gentaur Distribution US, UK & EuropeSynonyms: 1,3-bis(4-butoxyphenoxy)propaneFormula: C23H32O4Molecular Weight: 372,51CAS: N/A

Ozagrel Impurity 71 | GNT-ST-45324| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl (E)-3-(4-((1H-imidazol-1-yl)methyl)phenyl)acrylateFormula: C16H18N2O2Molecular Weight: 270,33CAS: 1044554-51-9

Ibrutinib Impurity 105 | GNT-ST-45323| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-N-formyl-5-(4-phenoxyphenyl)-1H-pyrazole-4-carboximidamideFormula: C17H15N5O2Molecular Weight: 321,34CAS: N/A

Orlistat Impurity 50 | GNT-ST-45322| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-((2R,3S)-3-hexyl-4-oxooxetan-2-yl)tridecan-2-yl formyl-D-leucinateFormula: C29H53NO5Molecular Weight: 495,75CAS: N/A

Afatinib Impurity 75 | GNT-ST-45321| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-4-((3-chloro-4-fluorophenyl)amino)-6-(4-(dimethylamino)but-2-enamido)-7-((tetrahydrofuran-3-yl)oxy)quinazoline 3-oxideFormula: C24H25ClFN5O4Molecular Weight:...

Afatinib Impurity 74 | GNT-ST-45320| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(3-chloro-4-fluorophenyl)-8-nitro-7-((tetrahydrofuran-3-yl)oxy)quinazolin-4-amineFormula: C18H14ClFN4O4Molecular Weight: 404,78CAS: N/A

Hydrochlorothiazide Impurity G | GNT-ST-45319| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-3-chlorobenzene-1,4-disulfonamideFormula: C6H8ClN3O4S2Molecular Weight: 285,73CAS: N/A

Hydrochlorothiazide Impurity F | GNT-ST-45318| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-5,6-dichlorobenzene-1,3-disulfonamideFormula: C6H7Cl2N3O4S2Molecular Weight: 320,17CAS: 5250-72-6

Hydrochlorothiazide Impurity E | GNT-ST-45317| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-6-chloro-N1,N3-bis(3-chlorophenyl)benzene-1,3-disulfonamideFormula: C18H14Cl3N3O4S2Molecular Weight: 506,81CAS: 96456-09-6

Hydrochlorothiazide Impurity 9 | GNT-ST-45316| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 4-amino-6-chlorobenzene-1,3-disulfonateFormula: C10H14ClNO6S2Molecular Weight: 343,8CAS: 2089381-36-0

Rosuvastatin EP Impurity G | GNT-ST-45315| Gentaur Distribution US, UK & EuropeSynonyms: (3S,5R,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoic acidFormula: C22H28FN3O6SMolecular Weight:...

Rosuvastatin EP Impurity F | GNT-ST-45314| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetateFormula:...

Rosuvastatin EP Impurity E | GNT-ST-45313| Gentaur Distribution US, UK & EuropeSynonyms:...

Rosuvastatin EP Impurity D | GNT-ST-45312| Gentaur Distribution US, UK & EuropeSynonyms: N-[4-(4-Fluorophenyl)-6-(1-methylethyl)-5-[(1E)-2-[(2S,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethenyl]-2-pyrimidinyl]-N-methylmethanesulfonamideFormula:...

Diclofenac Impurity 31 | GNT-ST-45311| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2,6-dichlorophenoxy)-1-(4-((2,6-dichlorophenyl)amino)phenyl)ethanoneFormula: C20H13Cl4NO2Molecular Weight: 441,13CAS: N/A

Ramelteon Impurity 13 | GNT-ST-45310| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-(1,6-dihydro-2H-indeno[5,4-b]furan-8-yl)ethyl)propionamideFormula: C16H19NO2Molecular Weight: 257,33CAS: 196597-30-5

Hydrochlorothiazide Impurity 8 | GNT-ST-45309| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-5,6-dichlorobenzene-1,3-disulfonyl dichlorideFormula: C6H3Cl4NO4S2Molecular Weight: 359,03CAS: N/A

Nicorandil Impurity 48 | GNT-ST-45308| Gentaur Distribution US, UK & EuropeSynonyms: 2-(N-nicotinoylnicotinamido)ethyl nicotinateFormula: C20H16N4O4Molecular Weight: 376,37CAS: N/A

Dapagliflozin Impurity 157 | GNT-ST-45307| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,4R)-1-(4-chloro-3-(4-ethoxybenzyl)phenyl)hexane-1,2,3,4,5,6-hexaolFormula: C21H27ClO7Molecular Weight: 426,89CAS: N/A

Nimodipine EP Impurity A | GNT-ST-45306| Gentaur Distribution US, UK & EuropeSynonyms: 3-isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylateFormula: C21H24N2O7Molecular Weight: 416,42CAS: 85677-93-6