Chemicals

Cabozantinib Impurity 71 | GNT-ST-51134| Gentaur Distribution US, UK & EuropeSynonyms: N-(3-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamideFormula: C28H24FN3O5Molecular Weight: 501,51CAS: N/A

Cabozantinib Impurity 70 | GNT-ST-51133| Gentaur Distribution US, UK & EuropeSynonyms: 6,7-dimethoxy-N,N-dimethylquinolin-4-amineFormula: C13H16N2O2Molecular Weight: 232,28CAS: 775514-98-2

Tolvaptan Impurity 29 | GNT-ST-51132| Gentaur Distribution US, UK & EuropeSynonyms: 2-methyl-4,6-dinitrobenzoic acidFormula: C8H6N2O6Molecular Weight: 226,14CAS: 4277-00-3

Cabozantinib Impurity 67 | GNT-ST-51131| Gentaur Distribution US, UK & EuropeSynonyms: 4,6,7-trimethoxyquinolineFormula: C12H13NO3Molecular Weight: 219,24CAS: 261783-72-6

2-methylbenzoyl cyanide | GNT-ST-51130| Gentaur Distribution US, UK & EuropeSynonyms: 2-methylbenzoyl cyanideFormula: C9H7NOMolecular Weight: 145,16CAS: 5955-73-7

Cabozantinib Impurity 66 | GNT-ST-51129| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxy-6,7-dimethoxyquinolineFormula: C13H15NO3Molecular Weight: 233,27CAS: N/A

Cabozantinib Impurity 65 | GNT-ST-51128| Gentaur Distribution US, UK & EuropeSynonyms: 4-((6,7-dimethoxyquinolin-4-yl)amino)phenyl 1-((4-fluorophenyl)carbamoyl)cyclopropane-1-carboxylateFormula: C28H24FN3O5Molecular Weight: 501,51CAS: N/A

Flurbiprofen Impurity 108 | GNT-ST-51127| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R,5S)-2-isopropyl-5-methylcyclohexyl 2-(2-fluoro-[1,1'-biphenyl]-4-yl)propanoate/(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl...

Zipalertinib | GNT-ST-51126| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(4-amino-6-methyl-5-(quinolin-3-yl)-8,9-dihydropyrimido[5,4-b]indolizin-8-yl)acrylamideFormula: C23H20N6OMolecular Weight: 396,45CAS: 1661854-97-2

Alflutinib | GNT-ST-51125| Gentaur Distribution US, UK & EuropeSynonyms: N-(2-((2-(dimethylamino)ethyl)(methyl)amino)-5-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)acrylamideFormula: C28H31F3N8O2Molecular...

Pyridostigmine bromide Impurity 5 | GNT-ST-51124| Gentaur Distribution US, UK & EuropeSynonyms: 1-ethyl-3-hydroxypyridin-1-ium bromideFormula: C7H10NO BrMolecular Weight: 124.16 79.90CAS: 80866-84-8

N-Nitroso Saxagliptin Impurity 66 | GNT-ST-51123| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3S,5S)-2-nitroso-2-azabicyclo[3.1.0]hexane-3-carboxamideFormula: C6H9N3O2Molecular Weight: 155,16CAS: N/A

Blonanserin Impurity 33 | GNT-ST-51122| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-3-(4-chlorophenyl)acrylonitrileFormula: C9H7ClN2Molecular Weight: 178,62CAS: 25354-58-9

Molnupiravir Impurity 11 | GNT-ST-51121| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-(hydroxyimino)-3,4-dihydropyrimidin-2(1H)-one-2-13C-1-15NFormula:...

Molnupiravir Impurity 10 | GNT-ST-51120| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3S,4R,5R)-3,4-dihydroxy-5-((Z)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetateFormula: C11H15N3O7Molecular Weight:...

Molnupiravir Impurity 17(Uridine-1',2',3',4',5'-13C5 , 4-Oxime) | GNT-ST-51119| Gentaur Distribution US, UK & EuropeSynonyms:...

(S)-(-)-Pantoprazole Sodium Salt | GNT-ST-51118| Gentaur Distribution US, UK & EuropeSynonyms: sodium (S)-6-(difluoromethoxy)-2-(((3,4-dimethoxypyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ideFormula: C16H14F2N3O4S NaMolecular Weight: 382.36 22...

Larotrectinib Impurity 2 | GNT-ST-51117| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamideFormula: C21H22F2N6O2Molecular Weight:...

Ritonavir Impurity 55 | GNT-ST-51116| Gentaur Distribution US, UK & EuropeSynonyms: thiazol-5-ylmethyl ((2S,3S,5S)-3-hydroxy-5-((R)-2-(3-((2-isopropylthiazol-5-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamateFormula:...

Henridilactone B | GNT-ST-51115| Gentaur Distribution US, UK & EuropeSynonyms:...

Henridilactone A | GNT-ST-51114| Gentaur Distribution US, UK & EuropeSynonyms:...

Molnupiravir Impurity 16-13C | GNT-ST-51113| Gentaur Distribution US, UK & EuropeSynonyms: (E)-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl-13C)tetrahydrofuran-2-yl-2,3,4,5-13C4)-4-(hydroxyimino)-3,4-dihydropyrimidin-2(1H)-oneFormula:...

Molnupiravir Impurity 15 | GNT-ST-51112| Gentaur Distribution US, UK & EuropeSynonyms: ((2R,3S,4R,5R)-3,4-dihydroxy-5-(4-((isobutyryloxy)amino)-2-oxopyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrateFormula: C17H25N3O8Molecular Weight:...

8-Bromo-4-Methylquinolin-2-Ol | GNT-ST-51111| Gentaur Distribution US, UK & EuropeSynonyms: 8-bromo-4-methylquinolin-2-olFormula: C10H8BrNOMolecular Weight: 238,08CAS: 500700-03-8

8-Bromo-4-(4-(5-Nitroindolin-1-Yl)Phenyl)Benzo[1,2-D:5,4-D']Bis([1,2,5]Thiadiazole) | GNT-ST-51110| Gentaur Distribution US, UK & EuropeSynonyms: 8-bromo-4-(4-(5-nitroindolin-1-yl)phenyl)benzo[1,2-d:5,4-d']bis([1,2,5]thiadiazole)Formula:...

Non-8-Enal | GNT-ST-51109| Gentaur Distribution US, UK & EuropeSynonyms: non-8-enalFormula: C9H16OMolecular Weight: 140,22CAS: 39770-04-2

Diethyl 8-Cyano-2,2,14,14-Tetramethylpentadecanedioate | GNT-ST-51108| Gentaur Distribution US, UK & EuropeSynonyms: diethyl 8-cyano-2,2,14,14-tetramethylpentadecanedioateFormula: C24H43NO4Molecular Weight: 409,61CAS: N/A

Linagliptin Impurity 158 | GNT-ST-51107| Gentaur Distribution US, UK & EuropeSynonyms: (R,Z)-8-(3-aminopiperidin-1-yl)-7-(3-chlorobut-2-en-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dioneFormula:...

Eugenol | GNT-ST-51106| Gentaur Distribution US, UK & EuropeSynonyms: 4-allyl-2-methoxyphenolFormula: C10H12O2Molecular Weight: 164,2CAS: 97-53-0

Butyryl-L-Carnitine | GNT-ST-51105| Gentaur Distribution US, UK & EuropeSynonyms: Butyryl-L-carnitineFormula: C11H21NO4Molecular Weight: 231,29CAS: 25576-40-3

Butyryl Chloride | GNT-ST-51104| Gentaur Distribution US, UK & EuropeSynonyms: butyryl chlorideFormula: C4H7ClOMolecular Weight: 106,55CAS: 141-75-3

Minodronic Acid Impurity 27 | GNT-ST-51103| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-methylbenzyl)pyridin-2-amineFormula: C13H14N2Molecular Weight: 198,27CAS: 164733-64-6

Ethyl 8-Ethoxyoctanoate | GNT-ST-51102| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 8-ethoxyoctanoateFormula: C12H24O3Molecular Weight: 216,32CAS: 873976-38-6

8-Ethoxyoctanoic Acid | GNT-ST-51101| Gentaur Distribution US, UK & EuropeSynonyms: 8-ethoxyoctanoic acidFormula: C10H20O3Molecular Weight: 188,27CAS: 677032-42-7

Sodium 8-Acetoxypyrene-1,3,6-Trisulfonate | GNT-ST-51100| Gentaur Distribution US, UK & EuropeSynonyms: sodium 8-acetoxypyrene-1,3,6-trisulfonateFormula: C18H9Na3O11S3Molecular Weight: 566,42CAS: 115787-83-2

8-Acetyl-7-Hydroxy-4-Methylcoumarin | GNT-ST-51099| Gentaur Distribution US, UK & EuropeSynonyms: Coumarin, 8-acetyl-7-hydroxy-4-methyl-; 8-acetyl-7-hydroxy-4-methyl-2H-chromen-2-oneFormula: C12H10O4Molecular Weight: 218,21CAS: 2555-29-5

1-(Methoxycarbonyl)Cyclopropanecarboxylic Acid | GNT-ST-51098| Gentaur Distribution US, UK & EuropeSynonyms: 1-(methoxycarbonyl)cyclopropanecarboxylic acidFormula: C6H8O4Molecular Weight: 144,13CAS: 113020-21-6

Luliconazole Impurity J | GNT-ST-51097| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-1-(cyano(4-(2,4-dichlorophenyl)-1,3-dithiolan-2-ylidene)methyl)-1H-imidazole 3-oxideFormula: C14H9Cl2N3OS2Molecular Weight: 370,28CAS: N/A

Apixaban Impurity 131 | GNT-ST-51096| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-hydroxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-6,7-dihydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamideFormula: C24H21N5O4Molecular Weight: 443,45CAS: N/A

Sitafloxacin Impurity 10 | GNT-ST-51095| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2R)-2-fluorocyclopropanamine 4-methylbenzenesulfonateFormula: C7H8O3S C3H6FNMolecular Weight: 172.20 75.08CAS: 2008714-64-3

Propafenone Impurity 15 | GNT-ST-51094| Gentaur Distribution US, UK & EuropeSynonyms: 2-(((1-hydroxy-2-(2-(3-phenylpropanoyl)phenoxy)ethyl)amino)methyl)butane-1,3-diyl dicarbamateFormula: C24H31N3O7Molecular Weight: 473,52CAS: N/A

Propafenone Impurity 14 | GNT-ST-51093| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-methylenebis(2,6-diisopropyl-N,N-dimethylaniline)Formula: C29H46N2Molecular Weight: 422,69CAS: N/A

Propafenone Impurity 13 | GNT-ST-51092| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-(3-amino-2-hydroxypropoxy)phenyl)-3-phenylpropan-1-one hydrochlorideFormula: C18H21NO3 HClMolecular Weight: 299.36 36.46CAS: 1188263-52-6

Propafenone Impurity 12 | GNT-ST-51091| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-hydroxy-2-(3-phenylpropanoyl)phenoxy)-3-(propylamino)propan-2-yl hydrogen sulfateFormula: C21H27NO7SMolecular Weight: 437,51CAS: 1346598-57-9

Propafenone Impurity 11 | GNT-ST-51090| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R)-3,4,5-trihydroxy-6-((1-(4-hydroxy-2-(3-phenylpropanoyl)phenoxy)-3-(propylamino)propan-2-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acidFormula:...

Pholcodine EP Impurity E | GNT-ST-51089| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-(((4R,4aR,7S,7aR,12bS)-7-hydroxy-3-methyl-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl)oxy)ethyl)morpholine 4-oxideFormula:...

Afatinib Impurity 81 | GNT-ST-51088| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-4-fluorobenzoic acidFormula: C7H6FNO2Molecular Weight: 155,13CAS: 446-32-2

Afatinib Impurity 79 | GNT-ST-51087| Gentaur Distribution US, UK & EuropeSynonyms: (S)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-3-enamideFormula: C22H20ClFN4O3Molecular Weight: 442,88CAS: N/A

Vonoprazan Impurity ⅷ | GNT-ST-51086| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrileFormula: C11H7FN2OMolecular Weight: 202,18CAS: 312307-38-3

Cytarabine Impurity 13 | GNT-ST-51085| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((2S,3S,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-oneFormula: C9H13N3O5Molecular Weight: 243,22CAS: N/A

Cytarabine Impurity 12 | GNT-ST-51084| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((2S,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-oneFormula: C9H13N3O5Molecular Weight: 243,22CAS: 7428-39-9

Cytarabine Impurity 11 | GNT-ST-51083| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-2(1H)-oneFormula: C10H15N3O5Molecular Weight: 257,24CAS: 2140-61-6

Mebeverine Impurity 12 | GNT-ST-51082| Gentaur Distribution US, UK & EuropeSynonyms: 4-(ethyl(1-(4-hydroxyphenyl)propan-2-yl)amino)butanoic acidFormula: C15H23NO3Molecular Weight: 265,35CAS: 586357-02-0

Mebeverine Ethylamino Impurity | GNT-ST-51081| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-Dimethoxybenzoic acid 4-(ethylamino)butyl esterFormula: C15H23NO4Molecular Weight: 281,35CAS: N/A

Mebeverine Acid D5 | GNT-ST-51080| Gentaur Distribution US, UK & EuropeSynonyms: Mebeverine acid D5Formula: C16H20D5NO3Molecular Weight: 284,41CAS: N/A

Mebeverine Dimethoxybenzoic Acid Impurity | GNT-ST-51079| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-dimethoxybenzoic acidFormula: C9H10O4Molecular Weight: 182,17CAS: 93-07-2

Vinpocetine | GNT-ST-51078| Gentaur Distribution US, UK & EuropeSynonyms: (41S,13aS)-ethyl 13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylateFormula: C22H26N2O2Molecular Weight: 350,45CAS:...

Vinorelbine Impurity 37 | GNT-ST-51077| Gentaur Distribution US, UK & EuropeSynonyms: methyl...

Cytarabine Impurity 10 | GNT-ST-51076| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-2(1H)-oneFormula: C10H15N3O5Molecular Weight: 257,25CAS: 6829-31-8

Cytarabine EP Impurity A; Uracil Arabinoside | GNT-ST-51075| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dioneFormula: C9H12N2O6Molecular Weight: 244,2CAS:...

Sunvozertinib | GNT-ST-51074| Gentaur Distribution US, UK & EuropeSynonyms: (R)-N-(5-((4-((5-chloro-4-fluoro-2-(2-hydroxypropan-2-yl)phenyl)amino)pyrimidin-2-yl)amino)-2-(3-(dimethylamino)pyrrolidin-1-yl)-4-methoxyphenyl)acrylamideFormula:...

Albendazole EP Impurity C | GNT-ST-51073| Gentaur Distribution US, UK & EuropeSynonyms: Methyl [5-(propylsulphonyl)-1Hbenzimidazol-2-yl]carbamateFormula: C12H15N3O4SMolecular Weight: 297,33CAS: 75184-71-3

Albendazole EP Impurity B | GNT-ST-51072| Gentaur Distribution US, UK & EuropeSynonyms: Methyl [5-(propylsulphinyl)-1Hbenzimidazol-2-yl]carbamateFormula: C12H15N3O3SMolecular Weight: 281,33CAS: 54029-12-8

Albendazole EP Impurity A | GNT-ST-51071| Gentaur Distribution US, UK & EuropeSynonyms: 5-(Propylsulphanyl)-1H-benzimidazol-2-amineFormula: C10H13N3SMolecular Weight: 207,3CAS: 80983-36-4

Mirabegron Impurity 79 | GNT-ST-51070| Gentaur Distribution US, UK & EuropeSynonyms: 1,4-bis(4-nitrophenethyl)-3,6-diphenylpiperazine-2,5-dioneFormula: C32H28N4O6Molecular Weight: 564,6CAS: N/A

Mirabegron Impurity 78 | GNT-ST-51069| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-((R)-2-hydroxy-2-phenylacetamido)-2-oxo-1-phenylethyl (R)-2-hydroxy-2-phenylacetateFormula: C24H21NO6Molecular Weight: 419,43CAS: N/A

Carvedilol Impurity 32 | GNT-ST-51068| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2-(2-methoxyphenoxy)ethyl)amino)-3-((9-methyl-9H-carbazol-4-yl)oxy)propan-2-olFormula: C25H28N2O4Molecular Weight: 420,51CAS: 933442-47-8

Levofloxacin Impurity 35 | GNT-ST-51067| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(6-carboxy-9-fluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinolin-10-yl)-1-(chloromethyl)-1-methylpiperazin-1-ium iodideFormula:...

Salbutamol Impurity 133 | GNT-ST-51066| Gentaur Distribution US, UK & EuropeSynonyms: 1,1'-((oxybis(methylene))bis(4-hydroxy-3,1-phenylene))bis(2-(tert-butylamino)ethan-1-one)Formula: C26H36N2O5Molecular Weight: 456,58CAS: N/A

Salbutamol Impurity 132 | GNT-ST-51065| Gentaur Distribution US, UK & EuropeSynonyms: 5-(tert-butylglycyl)-2-hydroxybenzyl acetateFormula: C15H21NO4Molecular Weight: 279,34CAS: N/A

Salbutamol Impurity 131 | GNT-ST-51064| Gentaur Distribution US, UK & EuropeSynonyms: 2,2-bis(tert-butylamino)-1-(4-hydroxy-3-(hydroxymethyl)phenyl)ethan-1-oneFormula: C17H28N2O3Molecular Weight: 308,42CAS: N/A

Vinorelbine Impurity 29 | GNT-ST-51063| Gentaur Distribution US, UK & EuropeSynonyms:...

Vinorelbine Impurity 1 | GNT-ST-51062| Gentaur Distribution US, UK & EuropeSynonyms:...

Vinorelbine EP Impurity K (2S,4R-Isomer) | GNT-ST-51061| Gentaur Distribution US, UK & EuropeSynonyms: methyl...

Methyl 2-Bromobutanoate | GNT-ST-51060| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-bromobutanoateFormula: C5H9BrO2Molecular Weight: 181,03CAS: 3196-15-4

Tetrabenazine Impurity 2 | GNT-ST-51059| Gentaur Distribution US, UK & EuropeSynonyms: 1-isobutyl-9,10-dimethoxy-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-oneFormula: C19H27NO3Molecular Weight: 317,42CAS: 99672-64-7

Apalutamide Impurity 50 | GNT-ST-51058| Gentaur Distribution US, UK & EuropeSynonyms: 3-fluoro-4-(methylcarbamoyl)benzoic acidFormula: C9H8FNO3Molecular Weight: 197,17CAS: 1427081-81-9

Tetrabenazine Impurity 10 | GNT-ST-51057| Gentaur Distribution US, UK & EuropeSynonyms: 3-isobutyl-9,10-dimethoxy-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-oneFormula: C19H27NO3Molecular Weight: 317,42CAS: 718635-93-9

Tetrabenazine Impurity 1 | GNT-ST-51056| Gentaur Distribution US, UK & EuropeSynonyms: (3S,11bR)-3-isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-oneFormula: C19H27NO3Molecular Weight: 317,43CAS: 1381929-92-5

Tetrabenazine D6 | GNT-ST-51055| Gentaur Distribution US, UK & EuropeSynonyms: (3R,11bR)-3-isobutyl-9,10-bis(methoxy-d3)-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-oneFormula: C19H21D6NO3Molecular Weight: 323,47CAS: 1392826-25-3

Tetrabenazine | GNT-ST-51054| Gentaur Distribution US, UK & EuropeSynonyms: (3S,11bS)-3-isobutyl-9,10-dimethoxy-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-oneFormula: C19H27NO3Molecular Weight: 317,42CAS: 58-46-8

Pyriproxyfen | GNT-ST-51053| Gentaur Distribution US, UK & EuropeSynonyms: 2-((1-(4-phenoxyphenoxy)propan-2-yl)oxy)pyridineFormula: C20H19NO3Molecular Weight: 321,37CAS: 95737-68-1

Bumetanide Impurity 8 | GNT-ST-51052| Gentaur Distribution US, UK & EuropeSynonyms:...

(S)-4-(Difluoromethyl)Thiazolidin-2-One | GNT-ST-51051| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-(difluoromethyl)thiazolidin-2-oneFormula: C4H5F2NOSMolecular Weight: 153,15CAS: N/A

Nimodipine Impurity 1 | GNT-ST-51050| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-chloroethyl 2-(4-nitrobenzylidene)-3-oxobutanoateFormula: C13H12ClNO5Molecular Weight: 297,69CAS: N/A

Nimodipine Impurity 26 | GNT-ST-51049| Gentaur Distribution US, UK & EuropeSynonyms: 3-isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylateFormula: C21H26N2O7Molecular Weight: 418,44CAS: N/A

Oseltamivir Impurity 134 | GNT-ST-51048| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3R,4S,5S)-4,5-dihydroxy-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C14H24O5Molecular Weight: 272,34CAS: 1201685-71-3

Oseltamivir Impurity 132 | GNT-ST-51047| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3R,4S,5R)-4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C16H28N2O4Molecular Weight: 312,4CAS: 941296-96-4

Gentamicin Sulfate EP Impurity A; Netilmicin Sulfate EP Impurity A; Sisomicin | GNT-ST-51046| Gentaur Distribution US, UK & EuropeSynonyms:...

Decitabine Impurity 23 | GNT-ST-51045| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-((4S,5S)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)-1,3,5-triazin-2(1H)-oneFormula: C8H12N4O4Molecular Weight: 228,21CAS: N/A

Betamethasone Impurity 39 | GNT-ST-51044| Gentaur Distribution US, UK & EuropeSynonyms:...

Phenylbis(M-Sulfophenyl)Phosphine | GNT-ST-51043| Gentaur Distribution US, UK & EuropeSynonyms: 3,3'-(phenylphosphanediyl)dibenzenesulfonic acidFormula: C18H15O6PS2Molecular Weight: 422,41CAS: 91171-33-4

Estradiol Hemihydrate Impurity 10 | GNT-ST-51042| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17R)-17-methoxy-13-methyl-3-propoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthreneFormula: C22H32O2Molecular Weight:...

Estradiol Valerate EP Impurity D (4-Methyl Estradiol Valerate) | GNT-ST-51041| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-3-hydroxy-4,13-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl...

Estratetraenone Methyl Ether | GNT-ST-51040| Gentaur Distribution US, UK & EuropeSynonyms: 3-Methoxy-estra-1,3,5(10),8-tetraen-17-oneFormula: C19H22O2Molecular Weight: 282,38CAS: 6030-83-7

Estradiol Hemihydrate EP Impurity D | GNT-ST-51039| Gentaur Distribution US, UK & EuropeSynonyms: (8S,13S,14S,17S)-13-methyl-7,8,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diolFormula: C18H22O2Molecular Weight: 270,37CAS: 791-69-5

Atranol | GNT-ST-51038| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-Dihydroxy-4-methylbenzaldehyde, 4-Methyl-γ-resorcylaldehyde, p-OrsellinaldehydeFormula: C8H8O3Molecular Weight: 152,15CAS: 526-37-4

Asperulosidic Acid | GNT-ST-51037| Gentaur Distribution US, UK & EuropeSynonyms:...

Hygromycin A | GNT-ST-51036| Gentaur Distribution US, UK & EuropeSynonyms:...

Epimedin B | GNT-ST-51035| Gentaur Distribution US, UK & EuropeSynonyms:...