Chemicals

Dexrazoxane | GNT-ST-39274| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,4'-(propane-1,2-diyl)bis(piperazine-2,6-dione)Formula: C11H16N4O4Molecular Weight: 268,27CAS: 24584-09-6

Maprotiline Hydrochloride EP Impurity A | GNT-ST-39273| Gentaur Distribution US, UK & EuropeSynonyms: 3-(9,10-dihydro-9,10-ethanoanthracen-9-yl)acrylaldehydeFormula: C19H16OMolecular Weight: 260,33CAS: N/A

Ilaprazole Impurity 59 | GNT-ST-39272| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-disulfanediylbis(1H-benzo[d]imidazol-5-amine)Formula: C14H12N6S2Molecular Weight: 328,41CAS: N/A

Pomalidomide Impurity 21 | GNT-ST-39271| Gentaur Distribution US, UK & EuropeSynonyms: 8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazineFormula: C13H19BN2O3Molecular Weight: 262,12CAS: N/A

Pomalidomide Impurity 20 | GNT-ST-39270| Gentaur Distribution US, UK & EuropeSynonyms: 4-nitrophthalic acidFormula: C8H5NO6Molecular Weight: 211,13CAS: 610-27-5

1-(2,3-Dihydroxyphenyl)Ethan-1-One | GNT-ST-39269| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,3-dihydroxyphenyl)ethan-1-oneFormula: C8H8O3Molecular Weight: 152,15CAS: 13494-10-5

1-(2,3-Dichlorophenyl)Aziridine | GNT-ST-39268| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,3-dichlorophenyl)aziridineFormula: C8H7Cl2NMolecular Weight: 188,05CAS: N/A

5β-Dihydroprogesterone | GNT-ST-39267| Gentaur Distribution US, UK & EuropeSynonyms: (5R,8R,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethylhexadecahydro-3H-cyclopenta[a]phenanthren-3-oneFormula: C21H32O2Molecular Weight: 316,49CAS: 128-23-4

5β-Dutasteride Impurity | GNT-ST-39266| Gentaur Distribution US, UK & EuropeSynonyms:...

5-Beta-Cholanic Acid | GNT-ST-39265| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((5S,8R,9S,10S,13R,14S,17R)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acidFormula: C24H40O2Molecular Weight: 360,57CAS: 546-18-9

5β,25D-Cholestan-26-Oic Acid, 3α,7α-Dihydroxy | GNT-ST-39264| Gentaur Distribution US, UK & EuropeSynonyms: (2R,6R)-6-((3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methylheptanoic...

5α-Androstane-3α,17β-Diol | GNT-ST-39263| Gentaur Distribution US, UK & EuropeSynonyms: (3R,5S,8R,9S,10S,13S,14S,17S)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diolFormula: C19H32O2Molecular Weight: 292,46CAS: 1852-53-5

5α/6α-Hydroxy Lurasidone | GNT-ST-39262| Gentaur Distribution US, UK & EuropeSynonyms:...

5-O-Desmethyl Donepezil | GNT-ST-39261| Gentaur Distribution US, UK & EuropeSynonyms: 2-((1-benzylpiperidin-4-yl)methyl)-5-hydroxy-6-methoxy-2,3-dihydro-1H-inden-1-oneFormula: C23H27NO3Molecular Weight: 365,47CAS: 120013-57-2

Nifuratel Impurity 17 | GNT-ST-39260| Gentaur Distribution US, UK & EuropeSynonyms: (5-nitrofuran-2-yl)methyl propionateFormula: C8H9NO5Molecular Weight: 199,16CAS: N/A

Riboflavin Impurity 2 | GNT-ST-39259| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3R,4R)-5-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-1,3,4-trihydroxypentan-2-yl dihydrogen phosphateFormula: C17H21N4O9PMolecular Weight:...

Nalidixic Acid EP Impurity B | GNT-ST-39258| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylateFormula: C12H12N2O3Molecular Weight: 232,24CAS: N/A

2-Methylhexanoic Acid | GNT-ST-39257| Gentaur Distribution US, UK & EuropeSynonyms: 2-methylhexanoic acidFormula: C7H14O2Molecular Weight: 130,19CAS: 4536-23-6

Diethyl (4-Aminobenzoyl)-L-Glutamate | GNT-ST-39256| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (4-aminobenzoyl)-L-glutamateFormula: C16H22N2O5Molecular Weight: 322,36CAS: 13726-52-8

Doxofylline Impurity 11 | GNT-ST-39255| Gentaur Distribution US, UK & EuropeSynonyms: 7-(2-(2-hydroxyethoxy)-2-methoxyethyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dioneFormula: C12H18N4O5Molecular Weight: 298,3CAS: N/A

Baloxavir Marboxil Impurity 13 | GNT-ST-39254| Gentaur Distribution US, UK & EuropeSynonyms:...

Atorvastatin 3-Deoxy-Hept-2-Enoic Acid (Sodium Salt) (Usp) | GNT-ST-39253| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H- pyrrol-1-yl]-5-hydroxyhept-2-enoic acid sodium...

Atorvastatin 2-Hydroxy Lactone | GNT-ST-39252| Gentaur Distribution US, UK & EuropeSynonyms:...

Vardenafil Impurity 28 | GNT-ST-39251| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)phenyl)-5-hydroxy-5-methyl-7-propyl-5,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-4,6-dioneFormula: C24H33N5O6SMolecular...

Maprotiline Hydrochloride | GNT-ST-39250| Gentaur Distribution US, UK & EuropeSynonyms: 3-(9,10-dihydro-9,10-ethanoanthracen-9-yl)-N-methylpropan-1-amine hydrochlorideFormula: C20H24ClNMolecular Weight: 313,86CAS: 10347-81-6

Roxadustat Impurity 44 | GNT-ST-39249| Gentaur Distribution US, UK & EuropeSynonyms: 1-chloro-4-hydroxy-7-phenoxyisoquinoline-3-carboxylic acidFormula: C16H10ClNO4Molecular Weight: 315,71CAS: N/A

Morinidazole Impurity 33 | GNT-ST-39248| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-methyl-5-nitro-1H-imidazol-1-yl)-3-morpholinopropan-2-olFormula: C11H18N4O4Molecular Weight: 270,29CAS: N/A

Posaconazole Impurity I | GNT-ST-39247| Gentaur Distribution US, UK & EuropeSynonyms:...

Furosemide Impurity 52 | GNT-ST-39246| Gentaur Distribution US, UK & EuropeSynonyms: (2,4-dichlorophenyl)methanamineFormula: C7H7Cl2NMolecular Weight: 176,04CAS: 95-00-1

Brivaracetam Impurity 42 | GNT-ST-39245| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoateFormula: C13H23NO3Molecular Weight: 241,33CAS: N/A

Furosemide Impurity 63 | GNT-ST-39244| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-2-((furan-2-ylmethyl)amino)-5-sulfamoylbenzoic acidFormula: C12H13N3O5SMolecular Weight: 311,31CAS: N/A

Rebaudioside D | GNT-ST-39243| Gentaur Distribution US, UK & EuropeSynonyms: Rebaudioside DFormula: C50H80O28Molecular Weight: 1129,15CAS: 63279-13-0

Cloperastine Hcl | GNT-ST-39242| Gentaur Distribution US, UK & EuropeSynonyms: 1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine HydrochlorideFormula: C20H25Cl2NOMolecular Weight: 366,32CAS: 14984-68-0

Vonoprazan Impurity 176 | GNT-ST-39241| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-fluorophenethyl)malononitrileFormula: C11H9FN2Molecular Weight: 188,21CAS: N/A

Vonoprazan Impurity 175 | GNT-ST-39240| Gentaur Distribution US, UK & EuropeSynonyms: 1-acetyl-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehydeFormula: C13H10FNO2Molecular Weight: 231,23CAS: 2518116-00-0

Vonoprazan Impurity 174 | GNT-ST-39239| Gentaur Distribution US, UK & EuropeSynonyms: N-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)nitrous amideFormula: C11H10FN3OMolecular Weight: 219,22CAS: N/A

Vonoprazan Impurity 173 | GNT-ST-39238| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2,6-difluorophenyl)-1H-pyrrole-3-carbonitrileFormula: C11H6F2N2Molecular Weight: 204,18CAS: N/A

Rivaroxaban Impurity 30 | GNT-ST-39237| Gentaur Distribution US, UK & EuropeSynonyms: (R)-1-(1,3-dioxoisoindolin-2-yl)-3-(((R)-3-(1,3-dioxoisoindolin-2-yl)-2-hydroxypropyl)(4-(3-oxomorpholino)phenyl)amino)propan-2-yl...

Rebaudioside C | GNT-ST-39236| Gentaur Distribution US, UK & EuropeSynonyms: Rebaudioside CFormula: C44H70O22Molecular Weight: 951,01CAS: 63550-99-2

Lorcaserin Hydrochloride | GNT-ST-39235| Gentaur Distribution US, UK & EuropeSynonyms: (R)-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepine hydrochlorideFormula: C11H14ClN HClMolecular Weight: 195.69 36.46CAS: 846589-98-8

Proguanil Hydrochloride | GNT-ST-39234| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-Chlorophenyl)-5-(1-methylethyl)biguanide hydrochlorideFormula: C11H17Cl2N5Molecular Weight: 290,19CAS: 637-32-1

Chlorpromazine | GNT-ST-39233| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amineFormula: C17H19ClN2SMolecular Weight: 318,86CAS: 50-53-3

Atorvastatin Impurity ⅲ | GNT-ST-39232| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2-((4R,6R)-6-(2-(2-isopropyl-4,5-diphenyl-3-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetateFormula: C40H48N2O5Molecular...

Clomipramine Hcl | GNT-ST-39231| Gentaur Distribution US, UK & EuropeSynonyms: 3-(3-chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochlorideFormula: C19H24Cl2N2Molecular Weight: 351,31CAS: 17321-77-6

Chlorprothixene Hcl | GNT-ST-39230| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-(2-chloro-9H-thioxanthen-9-ylidene)-N,N-dimethylpropan-1-amine hydrochlorideFormula: C18H18ClNS*HClMolecular Weight: 315.86*36.46CAS: 6469-93-8

Cefalexin EP Impurity B; Cefadroxil EP Impurity B; Cefradine EP Impurity A | GNT-ST-39229| Gentaur Distribution US, UK & EuropeSynonyms: (6R,7R)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidFormula: C8H10N2O3SMolecular...

Eugenol EP Impurity A; (-)-Caryophyllene | GNT-ST-39228| Gentaur Distribution US, UK & EuropeSynonyms: (1R,9S,E)-4,11,11-trimethyl-8-methylenebicyclo[7.2.0]undec-4-eneFormula: C15H24Molecular Weight: 204,35CAS: 87-44-5

Clopidogrel N-Methyl Impurity I Hcl | GNT-ST-39227| Gentaur Distribution US, UK & EuropeSynonyms: (S)-methyl 2-(2-chlorophenyl)-2-(methyl(2-(thiophen-2-yl)ethyl)amino)acetate hydrochlorideFormula: C16H19Cl2NO2SMolecular Weight: 360,3CAS:...

Permethrin Impurity 9 | GNT-ST-39226| Gentaur Distribution US, UK & EuropeSynonyms: 3-phenoxybenzoic acidFormula: C13H10O3Molecular Weight: 214,22CAS: 3739-38-6

Pregabalin Impurity 90 | GNT-ST-39225| Gentaur Distribution US, UK & EuropeSynonyms:...

Ketamine Hydrochloride Impurity 5 | GNT-ST-39224| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-amino-2'-chloro-5,6-dihydro-[1,1'-biphenyl]-2(1H)-oneFormula: C12H12ClNOMolecular Weight: 221,68CAS: 153381-94-3

4-Acetamidobenzenesulfonyl Azide | GNT-ST-39223| Gentaur Distribution US, UK & EuropeSynonyms: 4-acetamidobenzenesulfonyl azideFormula: C8H8N4O3SMolecular Weight: 240,24CAS: 2158-14-7

4-Acetamidoantipyrine | GNT-ST-39222| Gentaur Distribution US, UK & EuropeSynonyms: 4-AcetamidoantipyrineFormula: C13H15N3O2Molecular Weight: 245,28CAS: 83-15-8

Formoterol Impurity 76 | GNT-ST-39221| Gentaur Distribution US, UK & EuropeSynonyms: N-benzyl-1-(2-methoxyphenyl)propan-2-amineFormula: C17H21NOMolecular Weight: 255,36CAS: 108971-51-3

Rivaroxaban Impurity 3 | GNT-ST-39220| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-methyl-3-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)ureaFormula: C16H20N4O5Molecular Weight: 348,35CAS: N/A

2,2,2-Trichloro-1-Ethoxyethanol | GNT-ST-39219| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloro-1-ethoxyethanolFormula: C4H7Cl3O2Molecular Weight: 193,46CAS: 515-83-3

2,2,2-Trichloro-1-(5-Methyl-4,5,6,7-Tetrahydrothiazolo[5,4-C]Pyridin-2-Yl)Ethan-1-One | GNT-ST-39218| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloro-1-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)ethan-1-oneFormula:...

2,2,2-Trifluoroacetohydrazide | GNT-ST-39217| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trifluoroacetohydrazideFormula: C2H3F3N2OMolecular Weight: 128,05CAS: 1538-08-5

2,2,2-Trifluoroacetamide | GNT-ST-39216| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trifluoroacetamideFormula: C2H2F3NOMolecular Weight: 113,04CAS: 354-38-1

Posaconazole Impurity 223 | GNT-ST-39215| Gentaur Distribution US, UK & EuropeSynonyms:...

Posaconazole Impurity 222 | GNT-ST-39214| Gentaur Distribution US, UK & EuropeSynonyms:...

Posaconazole Impurity 221 | GNT-ST-39213| Gentaur Distribution US, UK & EuropeSynonyms:...

Relugolix Impurity 113 | GNT-ST-39212| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-(1-(2,6-difluorobenzyl)-3-(6-methoxypyridazin-3-yl)-5-methyl-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl)phenyl)-3-methoxyureaFormula:...

Posaconazole Impurity H | GNT-ST-39211| Gentaur Distribution US, UK & EuropeSynonyms:...

5-O-(E)-Caffeoyl-D-Galactaric Acid | GNT-ST-39210| Gentaur Distribution US, UK & EuropeSynonyms: D-Galactaric acid, 5-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]; (2S,3R,4S,5R)-2-(((E)-3-(3,4-dihydroxyphenyl)acryloyl)oxy)-3,4,5-trihydroxyhexanedioic...

5-Cfda-Am | GNT-ST-39209| Gentaur Distribution US, UK & EuropeSynonyms: 5-carboxyfluorescein diacetate, acetoxymethyl esterFormula: C28H20O11Molecular Weight: 532,45CAS: 124412-00-6

50-Carboxycyanocobalamin（Cyanocobalamin EP impurity B） | GNT-ST-39208| Gentaur Distribution US, UK & EuropeSynonyms: 50-CarboxycyanocobalaminFormula: C63H87CoN13O15PMolecular Weight: 1356,37CAS: 26264-28-8

5′-Deoxyadenosine | GNT-ST-39207| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)-5-methyltetrahydrofuran-3,4-diolFormula: C10H13N5O3Molecular Weight: 251,25CAS: 4754-39-6

Lercanidipine Impurity 32 | GNT-ST-39206| Gentaur Distribution US, UK & EuropeSynonyms: 3-(4-chlorobutyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylateFormula: C20H23ClN2O6Molecular Weight: 422,86CAS: 84977-36-6

Lamotrigine Impurity 15 | GNT-ST-39205| Gentaur Distribution US, UK & EuropeSynonyms: 6-(2,6-dichlorophenyl)-1,2,4-triazine-3,5-diamineFormula: C9H7Cl2N5Molecular Weight: 256,09CAS: N/A

Lamotrigine Impurity 14 | GNT-ST-39204| Gentaur Distribution US, UK & EuropeSynonyms: 6-(2,5-dichlorophenyl)-1,2,4-triazine-3,5-diamineFormula: C9H7Cl2N5Molecular Weight: 256,09CAS: N/A

Rivaroxaban Impurity 29 | GNT-ST-39203| Gentaur Distribution US, UK & EuropeSynonyms: (2R,2'R)-((4-(3-oxomorpholino)phenyl)azanediyl)bis(1-(1,3-dioxoisoindolin-2-yl)propane-3,2-diyl) bis(1H-imidazole-1-carboxylate)Formula: C40H34N8O10Molecular...

Rivaroxaban Impurity 28 | GNT-ST-39202| Gentaur Distribution US, UK & EuropeSynonyms: 1-amino-3-((4-(3-oxomorpholino)phenyl)amino)propan-2-yl 5-chlorothiophene-2-carboxylateFormula: C18H20ClN3O4SMolecular Weight: 409,89CAS: 2484747-45-5

Rivaroxaban Impurity 27 | GNT-ST-39201| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(4-(5-(((2-methyl-4-oxopentan-2-yl)amino)methyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-oneFormula: C20H27N3O5Molecular Weight: 389,45CAS: N/A

Rivaroxaban Impurity 26 | GNT-ST-39200| Gentaur Distribution US, UK & EuropeSynonyms: (S)-5-chloro-N-(2-methyl-4-oxopentan-2-yl)-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamideFormula: C25H28ClN3O6SMolecular...

Rivaroxaban Impurity 25 | GNT-ST-39199| Gentaur Distribution US, UK & EuropeSynonyms: 3-bromo-3-methylbutan-2-oneFormula: C5H9BrOMolecular Weight: 165,03CAS: 2648-71-7

Salbutamol Impurity 81 | GNT-ST-39198| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-(benzyloxy)-3-bromo-5-(hydroxymethyl)phenyl)-2-(tert-butylamino)ethan-1-olFormula: C20H26BrNO3Molecular Weight: 408,34CAS: N/A

Ketamine Hydrochloride Impurity 4 | GNT-ST-39197| Gentaur Distribution US, UK & EuropeSynonyms: (2R,6R)-2-amino-2-(2-chlorophenyl)-6-hydroxycyclohexan-1-oneFormula: C12H14ClNO2Molecular Weight: 239,7CAS: 120199-64-6

Ketamine Hydrochloride Impurity 3 | GNT-ST-39196| Gentaur Distribution US, UK & EuropeSynonyms: (2S,6S)-2-amino-2-(2-chlorophenyl)-6-hydroxycyclohexan-1-oneFormula: C12H14ClNO2Molecular Weight: 239,7CAS: 95342-35-1

Lapatinib Impurity 17 | GNT-ST-39195| Gentaur Distribution US, UK & EuropeSynonyms: (5-formylfuran-2-yl)boronic acidFormula: C5H5BO4Molecular Weight: 139,9CAS: 27329-70-0

Ketamine Hydrochloride Impurity 2 | GNT-ST-39194| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-2-(2-chlorophenyl)cyclohexan-1-one hydrochlorideFormula: C12H14ClNO.HClMolecular Weight: 223.70 36.46CAS: 83777-70-2

Hydrochlorothiazide Impurity 21 | GNT-ST-39193| Gentaur Distribution US, UK & EuropeSynonyms: 6-chloro-3-oxo-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide 1,1-dioxideFormula: C7H6ClN3O5S2Molecular Weight: 311,72CAS: 89813-56-9

Galantamine Hydrobromide EP Impurity F | GNT-ST-39192| Gentaur Distribution US, UK & EuropeSynonyms: (4aR,6S,8aR)-3-methoxy-11-methyl-5,6,9,10,11,12-hexahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-6-olFormula: C17H21NO3Molecular Weight: 287,35CAS:...

Isonicotinaldehyde | GNT-ST-39191| Gentaur Distribution US, UK & EuropeSynonyms: isonicotinaldehydeFormula: C6H5NOMolecular Weight: 107,11CAS: 872-85-5

Oxazole | GNT-ST-39190| Gentaur Distribution US, UK & EuropeSynonyms: oxazoleFormula: C3H3NOMolecular Weight: 69,06CAS: 288-42-6

Azilsartan Impurity 73 | GNT-ST-39189| Gentaur Distribution US, UK & EuropeSynonyms: 4-(((3-hydroxybut-1-en-2-yl)oxy)methyl)-5-methyl-1,3-dioxol-2-oneFormula: C9H12O5Molecular Weight: 200,19CAS: N/A

Azilsartan Impurity 72 | GNT-ST-39188| Gentaur Distribution US, UK & EuropeSynonyms: 5,5'-(((2-oxobutane-1,1-diyl)bis(oxy))bis(methylene))bis(4-methyl-1,3-dioxol-2-one)Formula: C14H16O9Molecular Weight: 328,27CAS: N/A

Ethyl 4-Nitrobenzoate | GNT-ST-39187| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-nitrobenzoateFormula: C9H9NO4Molecular Weight: 195,17CAS: 99-77-4

Clopidogrel Impurity 13 | GNT-ST-39186| Gentaur Distribution US, UK & EuropeSynonyms: 2-(thiophen-2-yl)ethyl 4-methylbenzenesulfonateFormula: C13H14O3S2Molecular Weight: 282,38CAS: 40412-06-4

Indacaterol Impurity A | GNT-ST-39185| Gentaur Distribution US, UK & EuropeSynonyms: (R)-5-(2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxy-3,4-dihydroquinolin-2(1H)-oneFormula: C24H30N2O3Molecular Weight: 394,51CAS:...

Ketamine Hydrochloride Impurity 1 | GNT-ST-39184| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-amino-2-(2-chlorophenyl)cyclohexan-1-one hydrochlorideFormula: C12H14ClNO.HClMolecular Weight: 223.70 36.46CAS: 83777-68-8

Genotoxic Impurity 5 | GNT-ST-39183| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(nitrosoazanediyl)diacetic acidFormula: C4H6N2O5Molecular Weight: 162,1CAS: 25081-31-6

Esketamine Hydrochloride EP Impurity C; Ketamine Hydrochloride EP Impurity C | GNT-ST-39182| Gentaur Distribution US, UK & EuropeSynonyms: (2-chlorophenyl)(1-hydroxycyclopentyl)methanoneFormula: C12H13ClO2Molecular Weight: 224,68CAS: 90717-17-2

Esketamine Hydrochloride EP Impurity B | GNT-ST-39181| Gentaur Distribution US, UK & EuropeSynonyms: (2RS)-2-(2-chlorophenyl)-2-hydroxycyclohexanoneFormula: C12H13ClO2Molecular Weight: 224,68CAS: N/A

Hydrochlorothiazide Impurity 20 | GNT-ST-39180| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-6-chlorobenzene-1,3-disulfonyl dichlorideFormula: C6H4Cl3NO4S2Molecular Weight: 324,59CAS: 671-89-6

Hydrochlorothiazide Impurity 19 | GNT-ST-39179| Gentaur Distribution US, UK & EuropeSynonyms: 3-methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxideFormula: C8H8N2O2SMolecular Weight: 196,23CAS: 360-81-6

Perbenzoic Acid | GNT-ST-39178| Gentaur Distribution US, UK & EuropeSynonyms: benzoperoxoic acidFormula: C7H6O3Molecular Weight: 138,12CAS: 93-59-4

Calcitriol Impurity 49 | GNT-ST-39177| Gentaur Distribution US, UK & EuropeSynonyms:...

Rivaroxaban Impurity 123 | GNT-ST-39176| Gentaur Distribution US, UK & EuropeSynonyms: 5-chlorothiophene-2-carbonyl chlorideFormula: C5H2Cl2OSMolecular Weight: 181,04CAS: 42518-98-9

Beraprost Impurity 9 | GNT-ST-39175| Gentaur Distribution US, UK & EuropeSynonyms: 4-((1R,2R,3aS,8bS)-2-hydroxy-1-((E)-4-methyl-3-oxooct-1-en-6-yn-1-yl)-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-5-yl)butanoic acidFormula: C24H28O5Molecular...