Chemicals

Dapsone Impurity 14 | GNT-ST-05768| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-((4-aminophenyl)sulfonyl)phenyl)acetamideFormula: C14H14N2O3SMolecular Weight: 290,34CAS: 565-20-8

Terconazole Impurity 3 | GNT-ST-05767| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-oneFormula: C10H7Cl2N3OMolecular Weight: 256,09CAS: 58905-16-1

Troxerutin Impurity 21 | GNT-ST-05766| Gentaur Distribution US, UK & EuropeSynonyms: 5-hydroxy-2-(3-hydroxy-4-(2-hydroxyethoxy)phenyl)-3,7-bis(2-hydroxyethoxy)-4H-chromen-4-oneFormula: C21H22O10Molecular Weight: 434,4CAS: 98885-79-1

Terconazole EP Impurity A | GNT-ST-05765| Gentaur Distribution US, UK & EuropeSynonyms: 1-[4-[[(2RS,4RS)-2-(2,4-dichlorophenyl)-2-[(1H-1,2,4triazol-1-yl)methyl]-1,3-dioxolan-4-yl]methoxy]phenyl]-4(1-methylethyl)piperazineFormula:...

Troxerutin Impurity 20 | GNT-ST-05764| Gentaur Distribution US, UK & EuropeSynonyms:...

Troxerutin Impurity 2 | GNT-ST-05763| Gentaur Distribution US, UK & EuropeSynonyms:...

Troxerutin Impurity 19 | GNT-ST-05762| Gentaur Distribution US, UK & EuropeSynonyms:...

Troxerutin Impurity 18 | GNT-ST-05761| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,4-bis(2-hydroxyethoxy)phenyl)-3-hydroxy-5,7-bis(2-hydroxyethoxy)-4H-chromen-4-oneFormula: C23H26O11Molecular Weight: 478,45CAS: 23077-87-4

Idarubicin Isomer | GNT-ST-05760| Gentaur Distribution US, UK & EuropeSynonyms: (7S,9S)-9-acetyl-7-(((2S,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,9,11-trihydroxy-7,8,9,10-tetrahydrotetracene-5,12-dioneFormula:...

Idarubicinol | GNT-ST-05759| Gentaur Distribution US, UK & EuropeSynonyms: 4-Demethoxydaunorubicinol; Antibiotic FCE 22723;...

Ibrutinib Impurity A | GNT-ST-05758| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylateFormula: C11H21NO5SMolecular Weight: 279,35CAS: 141699-59-4

Escitalopram Impurity 30 | GNT-ST-05757| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(5-carbamoyl-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-amine oxideFormula: C20H23FN2O3Molecular Weight: 358,41CAS: N/A

2-(Methylamino)Ethyl Acetate | GNT-ST-05756| Gentaur Distribution US, UK & EuropeSynonyms: 2-(methylamino)ethyl acetateFormula: C5H11NO2Molecular Weight: 117,15CAS: 26921-43-7

5-Aminoisophthalic Acid | GNT-ST-05755| Gentaur Distribution US, UK & EuropeSynonyms: 5-Aminoisophthalic AcidFormula: C8H7NO4Molecular Weight: 181,15CAS: 99-31-0

Donepezil Impurity 43 | GNT-ST-05754| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 4-((5,6-dimethoxy-1-oxo-1,3-dihydro-2H-inden-2-ylidene)methyl)piperidine-1-carboxylateFormula: C22H29NO5Molecular Weight: 387,48CAS: 1020717-67-2

Solifenacin Impurity H | GNT-ST-05753| Gentaur Distribution US, UK & EuropeSynonyms: (1S,3S,4S)-3-(((S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)oxy)quinuclidine 1-oxideFormula: C23H26N2O3Molecular Weight: 378,46CAS: N/A

Ibrutinib Impurity 99 | GNT-ST-05752| Gentaur Distribution US, UK & EuropeSynonyms: 1-isopropyl-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amineFormula: C20H19N5OMolecular Weight: 345,41CAS: N/A

Dapsone Impurity 13 | GNT-ST-05751| Gentaur Distribution US, UK & EuropeSynonyms: N-(4-((4-aminophenyl)sulfonyl)phenyl)formamideFormula: C13H12N2O3SMolecular Weight: 276,31CAS: 21501-24-6

Oxcarbazepine Impurity 16 | GNT-ST-05750| Gentaur Distribution US, UK & EuropeSynonyms: acridine-9-carboxylic acidFormula: C14H9NO2Molecular Weight: 223,23CAS: 5336-90-3

Riociguat Impurity 20 | GNT-ST-05749| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-N5,N5-dimethylpyrimidine-4,5,6-triamineFormula: C19H19FN8Molecular Weight: 378,42CAS: 1169770-52-8

Riociguat Impurity 34 | GNT-ST-05748| Gentaur Distribution US, UK & EuropeSynonyms: 2-(phenyldiazenyl)malononitrileFormula: C9H6N4Molecular Weight: 170,18CAS: 6017-21-6

Olopatadine Impurity 33 | GNT-ST-05747| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3-hydroxyphenyl)acetic acidFormula: C8H8O3Molecular Weight: 152,15CAS: 621-37-4

Olopatadine Impurity 16 | GNT-ST-05746| Gentaur Distribution US, UK & EuropeSynonyms: 2-((4-(carboxymethyl)phenoxy)methyl)benzoic acidFormula: C16H14O5Molecular Weight: 286,28CAS: 55453-89-9

Ibrutinib Impurity 98 | GNT-ST-05745| Gentaur Distribution US, UK & EuropeSynonyms: 1-ethyl-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amineFormula: C19H17N5OMolecular Weight: 331,38CAS: N/A

1-Bromo-2-Methylbenzene | GNT-ST-05744| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-2-methylbenzeneFormula: C7H7BrMolecular Weight: 171,04CAS: 95-46-5

1-Bromo-2-Fluorobenzene | GNT-ST-05743| Gentaur Distribution US, UK & EuropeSynonyms: 1-bromo-2-fluorobenzeneFormula: C6H4BrFMolecular Weight: 175CAS: 1072-85-1

Aztreonam Impurity 24 | GNT-ST-05742| Gentaur Distribution US, UK & EuropeSynonyms: (S,Z)-8-((S)-1-aminoethyl)-5-(2-aminothiazol-4-yl)-2,2-dimethyl-6,9-dioxo-3,10-dioxa-4,7-diazadodec-4-enoic acidFormula: C15H23N5O6SMolecular Weight: 401,44CAS: N/A

L-α-Phosphatidylcholine, Hydrogenated (Soy) | GNT-ST-05741| Gentaur Distribution US, UK & EuropeSynonyms: (R)-3-(palmitoyloxy)-2-(stearoyloxy)propyl (2-(trimethylammonio)ethyl) phosphateFormula: C42H84NO8PMolecular Weight: 762,11CAS: N/A

Hydrodolasetron | GNT-ST-05740| Gentaur Distribution US, UK & EuropeSynonyms: (2s,6R,8r,9aS)-3-hydroxyoctahydro-1H-2,6-methanoquinolizin-8-yl 1H-indole-3-carboxylateFormula: C19H22N2O3Molecular Weight: 326,39CAS: 127951-99-9

Erlotinib Impurity 10 | GNT-ST-05739| Gentaur Distribution US, UK & EuropeSynonyms: 4-((3-ethynylphenyl)amino)quinazoline-6,7-diolFormula: C16H11N3O2Molecular Weight: 277,28CAS: 938185-06-9

Probenecid EP Impurity B | GNT-ST-05738| Gentaur Distribution US, UK & EuropeSynonyms: 4-methyl-N,N-dipropylbenzenesulfonamideFormula: C13H21NO2SMolecular Weight: 255,38CAS: N/A

Probenecid EP Impurity A | GNT-ST-05737| Gentaur Distribution US, UK & EuropeSynonyms: 4-sulfobenzoic acidFormula: C7H6O5SMolecular Weight: 202,18CAS: 636-78-2

Teneligliptin Impurity A | GNT-ST-05736| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2S,4S)-4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)-2-(thiazolidine-3-carbonyl)pyrrolidin-1-yl)ethanoneFormula: C24H32N6O2SMolecular Weight:...

Milrinone Impurity 5 | GNT-ST-05735| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-N-((2Z,3E)-4-(dimethylamino)-3-(pyridin-4-yl)but-3-en-2-ylidene)acetamideFormula: C14H16N4OMolecular Weight: 256,31CAS: N/A

Ibrutinib Impurity 96 | GNT-ST-05734| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)ethan-1-oneFormula: C24H24N6O2Molecular Weight: 428,2CAS: N/A

Rapamycin Impurity 22 | GNT-ST-05733| Gentaur Distribution US, UK & EuropeSynonyms:...

Azelnidipine Impurity 18 | GNT-ST-05732| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2-cyanoacetateFormula: C6H9NO2Molecular Weight: 127,14CAS: 13361-30-3

Selexipag-D6 | GNT-ST-05731| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-((5,6-diphenylpyrazin-2-yl)(propan-2-yl-1,1,1,3,3,3-d6)amino)butoxy)-N-(methylsulfonyl)acetamideFormula: C26H26D6N4O4SMolecular Weight: 502,66CAS: 1265295-92-8

Ibrutinib Impurity 95 | GNT-ST-05730| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-chloropropan-1-oneFormula: C25H25ClN6O2Molecular Weight: 476,17CAS: N/A

Flurbiprofen Impurity 66 | GNT-ST-05729| Gentaur Distribution US, UK & EuropeSynonyms: 1-(N-acetylacetamido)ethyl 2-(2-fluoro-[1,1'-biphenyl]-4-yl)propanoateFormula: C21H22FNO4Molecular Weight: 371,41CAS: N/A

Sodium 7-Hydroxynaphthalene-1,3,6-Trisulfonate | GNT-ST-05728| Gentaur Distribution US, UK & EuropeSynonyms: sodium 7-hydroxynaphthalene-1,3,6-trisulfonateFormula: C10H5Na3O10S3Molecular Weight: 450,31CAS: 53683-45-7

8-Epi-Cyanocobalamin (Cyanocobalamin EP impurity E) | GNT-ST-05727| Gentaur Distribution US, UK & EuropeSynonyms: 8-Epi-cyanocobalaminFormula: C63H88CoN14O14PMolecular Weight: 1355,44CAS: 41325-63-7

Ibrutinib Impurity 94 | GNT-ST-05726| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-methoxypropan-1-oneFormula: C26H28N6O3Molecular Weight: 472,22CAS: N/A

Kukoamine B Impurity 3 | GNT-ST-05725| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (4-(bis(2-cyanoethyl)amino)butyl)(3-(3-(3,4-bis(benzyloxy)phenyl)propanamido)propyl)carbamateFormula: C44H51N5O5Molecular Weight: 729,92CAS: N/A

Sapropterin Impurity 9 | GNT-ST-05724| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,E)-1-(2-phenylhydrazineylidene)pentane-2,3,4-triyl triacetateFormula: C17H22N2O6Molecular Weight: 350,37CAS: N/A

Paclitaxel Impurity 43 | GNT-ST-05723| Gentaur Distribution US, UK & EuropeSynonyms:...

Oxazole Impurity 9 | GNT-ST-05722| Gentaur Distribution US, UK & EuropeSynonyms: 2-((4,5-diphenyloxazol-2-yl)thio)-N-isopropylacetamideFormula: C20H20N2O2SMolecular Weight: 352,45CAS: 565466-26-4

Paclitaxel Impurity 42 | GNT-ST-05721| Gentaur Distribution US, UK & EuropeSynonyms:...

Carfilzomib Impurity M | GNT-ST-05720| Gentaur Distribution US, UK & EuropeSynonyms: (6S,9S,12R)-benzyl 12-benzyl-9-isobutyl-2,2-dimethyl-4,7,10-trioxo-6-phenethyl-3-oxa-5,8,11-triazatridecan-13-oateFormula: C37H47N3O6Molecular Weight: 629,79CAS: N/A

Carfilzomib Impurity L | GNT-ST-05719| Gentaur Distribution US, UK & EuropeSynonyms: (6S,9S,12S)-benzyl 12-benzyl-6-(2-cyclohexylethyl)-9-isobutyl-2,2-dimethyl-4,7,10-trioxo-3-oxa-5,8,11-triazatridecan-13-oateFormula: C37H53N3O6Molecular Weight:...

Carfilzomib Impurity K | GNT-ST-05718| Gentaur Distribution US, UK & EuropeSynonyms: (S)-benzyl 2-((S)-2-((tert-butoxycarbonyl)amino)-4-methylpentanamido)-3-phenylpropanoateFormula: C27H36N2O5Molecular Weight: 468,59CAS: 70637-26-2

Carfilzomib Impurity 74 | GNT-ST-05717| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-methyl-1-((R)-2-methyloxiran-2-yl)butan-1-oneFormula: C8H15NO2Molecular Weight: 157,21CAS: N/A

Fenofibrate Impurity 30 | GNT-ST-05716| Gentaur Distribution US, UK & EuropeSynonyms: (3-chlorophenyl)(4-hydroxyphenyl)methanoneFormula: C13H9ClO2Molecular Weight: 232,66CAS: 61002-52-6

6,7-Dimethoxyisoquinoline | GNT-ST-05715| Gentaur Distribution US, UK & EuropeSynonyms: 6,7-dimethoxyisoquinolineFormula: C11H11NO2Molecular Weight: 189,21CAS: 15248-39-2

Nemadectin | GNT-ST-05714| Gentaur Distribution US, UK & EuropeSynonyms: S541A; LL-F28249 alphaFormula: C36H52O8Molecular Weight: 612,8CAS: 102130-84-7

Des-Ser1-Tal | GNT-ST-05713| Gentaur Distribution US, UK & EuropeSynonyms: Des-Ser1-TalFormula: C124H208N32O52Molecular Weight: 2979,22CAS: N/A

Perindopril Impurity 46 | GNT-ST-05712| Gentaur Distribution US, UK & EuropeSynonyms: (S)-indoline-2-carboxylic acidFormula: C9H9NO2Molecular Weight: 163,17CAS: 79815-20-6

Doxepin Impurity 5 | GNT-ST-05711| Gentaur Distribution US, UK & EuropeSynonyms: 3-(dibenzo[b,e]oxepin-11(6H)-ylidene)-N,N-dimethylpropan-1-amine oxideFormula: C19H21NO2Molecular Weight: 295,38CAS: 22684-91-9

Doxepin Impurity 10 | GNT-ST-05710| Gentaur Distribution US, UK & EuropeSynonyms: 1-(6,11-dihydrodibenzo[b,e]oxepin-11-yl)-3-(dimethylamino)propan-1-oneFormula: C19H21NO2Molecular Weight: 295,38CAS: N/A

Doxepin EP Impurity D | GNT-ST-05709| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-(dibenzo[b,e]oxepin-11(6H)-ylidene)-N,N-dimethylpropan-1-amine maleateFormula: C23H25NO5Molecular Weight: 395,45CAS: 147365-12-6

Doxepin EP Impurity C | GNT-ST-05708| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-Dibenz[b,e]oxepin-11(6H)-ylidene-N-methyl-1-propanamine HydrochlorideFormula: C18H19NO*HClMolecular Weight: 265.36*36.46CAS: 4504-96-5

Doxepin EP Impurity B | GNT-ST-05707| Gentaur Distribution US, UK & EuropeSynonyms: 11-[3-(Dimethylamino)propyl]-6,11-dihydrocibenz[b,e]oxepin-11-olFormula: C19H23NO2Molecular Weight: 297,39CAS: 4504-88-5

Doxepin EP Impurity A | GNT-ST-05706| Gentaur Distribution US, UK & EuropeSynonyms: Dibenzo[b,e]oxepin-11(6H)-oneFormula: C14H10O2Molecular Weight: 210,23CAS: 4504-87-4

Doxorubicinol Impurity 2 | GNT-ST-05705| Gentaur Distribution US, UK & EuropeSynonyms:...

4-Bromo-2,6-Dimethoxyaniline | GNT-ST-05704| Gentaur Distribution US, UK & EuropeSynonyms: 4-bromo-2,6-dimethoxyanilineFormula: C8H10BrNO2Molecular Weight: 232,08CAS: 23957-21-3

4-Nitrophenyl Hydrogen Carbonate | GNT-ST-05703| Gentaur Distribution US, UK & EuropeSynonyms: 4-nitrophenyl hydrogen carbonateFormula: C7H5NO5Molecular Weight: 183,12CAS: 88473-88-5

4-Carboxypyridine 1-Oxide | GNT-ST-05702| Gentaur Distribution US, UK & EuropeSynonyms: 4-carboxypyridine 1-oxideFormula: C6H5NO3Molecular Weight: 139,11CAS: 13602-12-5

Ferrous Succinate Impurity 16 | GNT-ST-05701| Gentaur Distribution US, UK & EuropeSynonyms: 1,4,5,8-tetramethoxy-2-naphthaldehydeFormula: C15H16O5Molecular Weight: 276,29CAS: 88818-28-4

Istradefylline Impurity 7 | GNT-ST-05700| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1,3-diethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)-3-ethylureaFormula: C11H18N4O3Molecular Weight: 254,29CAS: N/A

Istradefylline Impurity 6 | GNT-ST-05699| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-N-ethyl-3-(ethylamino)but-2-enamideFormula: C9H15N3OMolecular Weight: 181,24CAS: N/A

Ferrous Succinate Impurity 15 | GNT-ST-05698| Gentaur Distribution US, UK & EuropeSynonyms: 4,8-dibromo-1,5-dimethoxy-2-naphthaldehydeFormula: C13H10Br2O3Molecular Weight: 374,03CAS: N/A

Ferrous Succinate Impurity 14 | GNT-ST-05697| Gentaur Distribution US, UK & EuropeSynonyms: 1,5-dibromo-4,8-dimethoxy-2-naphthaldehydeFormula: C13H10Br2O3Molecular Weight: 374,03CAS: N/A

Perindopril Impurity 45 | GNT-ST-05696| Gentaur Distribution US, UK & EuropeSynonyms: (S)-ethyl 2-((S)-4-methyl-2,5-dioxooxazolidin-3-yl)pentanoateFormula: C11H17NO5Molecular Weight: 243,26CAS: N/A

Perindopril Impurity 44 | GNT-ST-05695| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((2S,3aS,7aS)-N-((S)-1-ethoxy-1-oxopentan-2-yl)octahydro-1H-indole-2-carboxamido)propanoic acidFormula: C19H32N2O5Molecular Weight: 368,47CAS: N/A

Ibrutinib Impurity 93 | GNT-ST-05694| Gentaur Distribution US, UK & EuropeSynonyms: (S)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-oneFormula: C25H26N6O2Molecular Weight: 442,21CAS: N/A

Neridronic Acid | GNT-ST-05693| Gentaur Distribution US, UK & EuropeSynonyms: (6-amino-1-hydroxyhexane-1,1-diyl)diphosphonic acidFormula: C6H17NO7P2Molecular Weight: 277,15CAS: 79778-41-9

Rac-Cis-7-Hydroxy-Pramipexole | GNT-ST-05692| Gentaur Distribution US, UK & EuropeSynonyms: (6RS,7RS)-2-amino-6-(propylamino)-4,5,6,7-tetrahydrobenzo[d]thiazol-7-olFormula: C10H17N3OSMolecular Weight: 227,33CAS: 1798014-87-5

Tucatinib Impurity 2 | GNT-ST-05691| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-((4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)amino)quinazolin-6-yl)-3-(1-hydroxy-2-methylpropan-2-yl)thioureaFormula: C26H26N8O2SMolecular Weight:...

Nafamostat Impurity 11 | GNT-ST-05690| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxynaphthalene-1,6-dicarbonitrileFormula: C12H6N2OMolecular Weight: 194,19CAS: N/A

Netupitant-D6 | GNT-ST-05689| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,5-bis(trifluoromethyl)phenyl)-N-methyl-2-(methyl-d3)-N-(6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-yl)propanamide-3,3,3-d3Formula: C30H26D6F6N4OMolecular Weight:...

Tirofiban Impurity L | GNT-ST-05688| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(4-(4-(pyridin-4-yl)butoxy)phenyl)propanoic acidFormula: C18H22N2O3Molecular Weight: 314,38CAS: N/A

Pyrocatechol; Guaiacol EP Impurity A | GNT-ST-05687| Gentaur Distribution US, UK & EuropeSynonyms: pyrocatecholFormula: C6H6O2Molecular Weight: 110,11CAS: 120-80-9

Leuprolide(Leuprorelin) EP Impurity K | GNT-ST-05686| Gentaur Distribution US, UK & EuropeSynonyms: [4-dehydroalanine]leuprorelinFormula: C59H82N16O11Molecular Weight: 1191,41CAS: N/A

Pyrocatechol-D6 | GNT-ST-05685| Gentaur Distribution US, UK & EuropeSynonyms: pyrocatechol-d6Formula: C6D6O2Molecular Weight: 116,15CAS: 202656-22-2

Otilonium Bromide Impurity 1 | GNT-ST-05684| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-(octyloxy)benzamido)benzoic acidFormula: C22H27NO4Molecular Weight: 369,46CAS: 51444-79-2

Otilonium Bromide | GNT-ST-05683| Gentaur Distribution US, UK & EuropeSynonyms: N,N-diethyl-N-methyl-2-((4-(2-(octyloxy)benzamido)benzoyl)oxy)ethanaminium bromideFormula: C29H43BrN2O4Molecular Weight: 563,57CAS: 26095-59-0

Tirofiban Impurity J | GNT-ST-05682| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(4-(4-(piperidin-4-yl)butoxy)phenyl)-2-(N-(4-(pyridin-4-yl)butyl)butylsulfonamido)propanoic acid dihydrochlorideFormula: C31H49Cl2N3O5SMolecular Weight:...

Oseltamivir Impurity 161 | GNT-ST-05681| Gentaur Distribution US, UK & EuropeSynonyms: (3R,4S,5R)-5-hydroxy-3,4-bis((methylsulfonyl)oxy)cyclohex-1-ene-1-carboxylic acidFormula: C9H14O9S2Molecular Weight: 330,32CAS: N/A

Octenidine Dihydrochloride | GNT-ST-05680| Gentaur Distribution US, UK & EuropeSynonyms: N,N'-(1,1'-(decane-1,10-diyl)bis(pyridin-1(1H)-yl-4(1H)-ylidene))bis(octan-1-amine) dihydrochlorideFormula: C36H62N4 2HClMolecular Weight: 550.90 72.92CAS:...

Osimertinib Impurity 9 | GNT-ST-05679| Gentaur Distribution US, UK & EuropeSynonyms:...

Oseltamivir Impurity 186 | GNT-ST-05678| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (3S,4R,5R)-4,5-dihydroxy-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylateFormula: C14H24O5Molecular Weight: 272,34CAS: N/A

Osimertinib Impurity 8 | GNT-ST-05677| Gentaur Distribution US, UK & EuropeSynonyms: N1-(2-acrylamido-5-methoxy-4-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)phenyl)-N1,N2,N2-trimethylethane-1,2-diamine dioxideFormula: C28H33N7O4Molecular...

15(S)-Latanoprost | GNT-ST-05676| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl (Z)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((S)-3-hydroxy-5-phenylpentyl)cyclopentyl)hept-5-enoateFormula: C26H40O5Molecular Weight: 432,6CAS: 145773-22-4

Carfilzomib Impurity 60 | GNT-ST-05675| Gentaur Distribution US, UK & EuropeSynonyms:...

Pregabalin Impurity 48 | GNT-ST-05674| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-3-(nitromethyl)hexanoic acidFormula: C8H15NO4Molecular Weight: 189,21CAS: 181289-21-4

6-Benzylaminopurine | GNT-ST-05673| Gentaur Distribution US, UK & EuropeSynonyms: 6-BenzylaminopurineFormula: C12H11N5Molecular Weight: 225,25CAS: 1214-39-7

Sacubitril Impurity 42 | GNT-ST-05672| Gentaur Distribution US, UK & EuropeSynonyms: ethyl (S,E)-5-([1,1'-biphenyl]-4-yl)-4-amino-2-methylpent-2-enoateFormula: C20H23NO2Molecular Weight: 309,41CAS: N/A

Verapamil-D7 | GNT-ST-05671| Gentaur Distribution US, UK & EuropeSynonyms: 5-((3,4-dimethoxyphenethyl)(methyl)amino)-2-(3,4-dimethoxyphenyl)-2-(propan-2-yl-d7)pentanenitrileFormula: C27H31D7N2O4Molecular Weight: 461,65CAS: 100578-79-8

Verapamil EP Impurity P | GNT-ST-05670| Gentaur Distribution US, UK & EuropeSynonyms: 2,6-bis(3,4-dimethoxyphenyl)-2,6-diisopropylheptanedinitrileFormula: C29H38N2O4Molecular Weight: 478,62CAS: 2086275-13-8

Verapamil EP Impurity O | GNT-ST-05669| Gentaur Distribution US, UK & EuropeSynonyms: 5-((3,4-dimethoxyphenethyl)(methyl)amino)-2-(3,4-dimethoxyphenyl)-2-propylpentanenitrileFormula: C27H38N2O4Molecular Weight: 454,6CAS: 959011-16-6