Chemicals

Alogliptin Impurity 51 | GNT-ST-39474| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-((6-chloro-2,4-dioxopyrimidine-1,3(2H,4H)-diyl)bis(methylene))dibenzonitrileFormula: C20H13ClN4O2Molecular Weight: 376,8CAS: 1618644-29-3

Alogliptin Impurity 50 | GNT-ST-39473| Gentaur Distribution US, UK & EuropeSynonyms: (3S,5S)-5-methyl-1-nitrosopiperidin-3-amineFormula: C6H13N3OMolecular Weight: 143,19CAS: N/A

Alogliptin Impurity 49 | GNT-ST-39472| Gentaur Distribution US, UK & EuropeSynonyms: 1-nitrosopiperidin-3-amine hydrochlorideFormula: C5H11N3O HClMolecular Weight: 129.16 36.46CAS: N/A

Carbidopa EP Impurity J | GNT-ST-39471| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(2-bromo-4,5-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acidFormula: C10H13BrN2O4Molecular Weight: 305,13CAS: 43197-33-7

Carbidopa EP Impurity I | GNT-ST-39470| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(3-bromo-4,5-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acidFormula: C10H13BrN2O4Molecular Weight: 305,13CAS: N/A

Carbidopa EP Impurity H | GNT-ST-39469| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-hydrazinyl-3-(3-hydroxy-4-methoxyphenyl)-2-methylpropanoic acidFormula: C11H16N2O4Molecular Weight: 240,26CAS: 1361017-74-4

Carbidopa EP Impurity G | GNT-ST-39468| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3,4-dihydroxyphenyl)propan-2-oneFormula: C9H10O3Molecular Weight: 166,17CAS: 2503-44-8

Carbidopa EP Impurity F | GNT-ST-39467| Gentaur Distribution US, UK & EuropeSynonyms: (S)-ethyl 3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoateFormula: C12H18N2O4Molecular Weight: 254,28CAS: 1458640-32-8

Carbidopa EP Impurity E | GNT-ST-39466| Gentaur Distribution US, UK & EuropeSynonyms: (S)-methyl 3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoateFormula: C11H16N2O4Molecular Weight: 240,26CAS: 52514-63-3

Gliquidone Impurity 15 | GNT-ST-39465| Gentaur Distribution US, UK & EuropeSynonyms: 7-methoxy-4,4-dimethylisoquinoline-1,3(2H,4H)-dioneFormula: C12H13NO3Molecular Weight: 219,24CAS: N/A

Tadalafil Impurity 143 | GNT-ST-39464| Gentaur Distribution US, UK & EuropeSynonyms: Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 2,3,6,7,12,12a-hexahydro-2-methyl-6-(2-oxo-1,3-benzodioxol-5-yl)-, (6R,12aR)-relFormula: C22H17N3O5Molecular...

Diethyl Cyclopropane-1,1-Dicarboxylate | GNT-ST-39463| Gentaur Distribution US, UK & EuropeSynonyms: diethyl cyclopropane-1,1-dicarboxylateFormula: C9H14O4Molecular Weight: 186,21CAS: 1559-02-0

Diethyl Butane-1,4-Disulfonate | GNT-ST-39462| Gentaur Distribution US, UK & EuropeSynonyms: diethyl butane-1,4-disulfonateFormula: C8H18O6S2Molecular Weight: 274,35CAS: 98544-67-3

Diethylcarbamic Chloride | GNT-ST-39461| Gentaur Distribution US, UK & EuropeSynonyms: diethylcarbamic chlorideFormula: C5H10ClNOMolecular Weight: 135,59CAS: 88-10-8

Diethyl (4-Chlorobenzoyl)-L-Glutamate | GNT-ST-39460| Gentaur Distribution US, UK & EuropeSynonyms: diethyl (4-chlorobenzoyl)-L-glutamateFormula: C16H20ClNO5Molecular Weight: 341,79CAS: N/A

Mianserin Hydrochloride EP Impurity E | GNT-ST-39459| Gentaur Distribution US, UK & EuropeSynonyms: 1,2,3,4,10,14b-Hexahydro-dibenzo[c,f]pyrazino[1,2-a]azepine MonohydrochlorideFormula: C17H18N2*HClMolecular Weight: 250.35*36.46CAS: 76134-77-5

Mianserin Hydrochloride EP Impurity D | GNT-ST-39458| Gentaur Distribution US, UK & EuropeSynonyms: [2-[(2RS)-4-benzyl-2-phenylpiperazin-1- yl]phenyl]methanolFormula: C24H26N2OMolecular Weight: 358,48CAS: 157994-98-4

Mianserin Hydrochloride EP Impurity B | GNT-ST-39457| Gentaur Distribution US, UK & EuropeSynonyms: (14bRS)-2-methyl-1,2,3,4,10,14b-hexahydrodibenzo- [c,f]pyrazino[1,2-a]azepine-8-sulfonic acidFormula: C18H20N2O3SMolecular Weight: 344,43CAS: N/A

Homoserine | GNT-ST-39456| Gentaur Distribution US, UK & EuropeSynonyms: homoserineFormula: C4H9NO3Molecular Weight: 119,12CAS: 1927-25-9

Homopiperazine Impurity 1 | GNT-ST-39455| Gentaur Distribution US, UK & EuropeSynonyms: 1-tosyl-1,4-diazepaneFormula: C12H18N2O2SMolecular Weight: 254,35CAS: N/A

Homopiperazine | GNT-ST-39454| Gentaur Distribution US, UK & EuropeSynonyms: 1,4-diazepaneFormula: C5H12N2Molecular Weight: 100,16CAS: 505-66-8

Homogentisic Acid γ-Lactone | GNT-ST-39453| Gentaur Distribution US, UK & EuropeSynonyms: Homogentisic Acid γ-LactoneFormula: C8H6O3Molecular Weight: 150,13CAS: 2688-48-4

1,4-Dibromobutane | GNT-ST-39452| Gentaur Distribution US, UK & EuropeSynonyms: 1,4-dibromobutaneFormula: C4H8Br2Molecular Weight: 215,91CAS: 110-52-1

Upadacitinib Impurity 5 | GNT-ST-39451| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (3S,4R)-3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylateFormula: C29H29N5O4SMolecular Weight: 543,64CAS: 1708997-42-5

Posaconazole Impurity J | GNT-ST-39450| Gentaur Distribution US, UK & EuropeSynonyms:...

Metaraminol Impurity 28 | GNT-ST-39449| Gentaur Distribution US, UK & EuropeSynonyms: 3,3'-(1-amino-2-hydroxyethane-1,2-diyl)diphenolFormula: C14H15NO3Molecular Weight: 245,27CAS: N/A

Metaraminol Impurity 27 | GNT-ST-39448| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-1,2-bis(3-hydroxyphenyl)ethanoneFormula: C14H12O4Molecular Weight: 244,24CAS: N/A

Metaraminol Impurity 25 | GNT-ST-39447| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R)-2-amino-1-(3-(benzyloxy)phenyl)propan-1-olFormula: C16H19NO2Molecular Weight: 257,33CAS: 47017-06-1

Drotaverine Hydrochloride Impurity 16 | GNT-ST-39446| Gentaur Distribution US, UK & EuropeSynonyms: (5,6-diethoxy-3,4-dihydroisoquinolin-1-yl)(3,4-diethoxyphenyl)methanoneFormula: C24H29NO5Molecular Weight: 411,5CAS: N/A

2-(4-Hydroxyphenyl)Acetaldehyde | GNT-ST-39445| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-hydroxyphenyl)acetaldehydeFormula: C8H8O2Molecular Weight: 136,15CAS: 7339-87-9

2-(4-Hydroxyphenyl)Acetonitrile | GNT-ST-39444| Gentaur Distribution US, UK & EuropeSynonyms: 2-(4-hydroxyphenyl)acetonitrileFormula: C8H7NOMolecular Weight: 133,15CAS: 14191-95-8

Mianserin Hydrochloride EP Impurity A | GNT-ST-39443| Gentaur Distribution US, UK & EuropeSynonyms: (2-(4-methyl-2-phenylpiperazin-1-yl)phenyl)methanolFormula: C18H22N2OMolecular Weight: 282,39CAS: 57321-32-1

Butyl Stearate | GNT-ST-39442| Gentaur Distribution US, UK & EuropeSynonyms: butyl stearateFormula: C22H44O2Molecular Weight: 340,59CAS: 123-95-5

Alectinib Impurity 12 | GNT-ST-39441| Gentaur Distribution US, UK & EuropeSynonyms: 9-ethyl-6,6-dimethyl-11-oxo-8-(4-oxopiperidin-1-yl)-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrileFormula: C26H25N3O2Molecular Weight: 411,51CAS: 1256584-83-4

Isosilybin A | GNT-ST-39440| Gentaur Distribution US, UK & EuropeSynonyms: (2R,3R)-3,5,7-trihydroxy-2-((2R,3R)-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)chroman-4-oneFormula: C25H22O10Molecular Weight:...

Relugolix Impurity 115 | GNT-ST-39439| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-carboxy-5-(1-(2,6-difluorobenzyl)-3-(6-methoxypyridazin-3-yl)ureido)-2-(4-(3-methoxyureido)phenyl)thiophen-3-yl)-N,N-dimethylmethanamine oxideFormula:...

Relugolix Impurity 114 | GNT-ST-39438| Gentaur Distribution US, UK & EuropeSynonyms: 2-(1-(2,6-difluorobenzyl)-3-(6-methoxypyridazin-3-yl)ureido)-4-((dimethylamino)methyl)-5-(4-(3-methoxyureido)phenyl)thiophene-3-carboxylic acidFormula:...

Mianserin Hydrochloride | GNT-ST-39437| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-methyl-1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine--(S)-2-methyl-1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine (1/1)...

Mexiletine Hydrochloride | GNT-ST-39436| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2,6-dimethylphenoxy)propan-2-amine hydrochlorideFormula: C11H17NO HClMolecular Weight: 179.26 36.46CAS: 5370-01-4

Gliquidone Impurity 14 | GNT-ST-39435| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-6-methoxy-3,3-dimethyl-2-(((phenylsulfonyl)oxy)imino)-2,3-dihydro-1H-inden-1-oneFormula: C18H17NO5SMolecular Weight: 359,4CAS: N/A

Gliquidone Impurity 13 | GNT-ST-39434| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-carboxypropan-2-yl)-5-methoxybenzoic acidFormula: C12H14O5Molecular Weight: 238,24CAS: 1314701-46-6

Gliquidone Impurity 12 | GNT-ST-39433| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(hydroxyimino)-6-methoxy-3,3-dimethyl-2,3-dihydro-1H-inden-1-oneFormula: C12H13NO3Molecular Weight: 219,24CAS: N/A

Perampanel Impurity 47 | GNT-ST-39432| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2-(1,3,2-dioxaborinan-2-yl)benzoateFormula: C13H17BO4Molecular Weight: 248,09CAS: N/A

Tranexamic Acid Impurity 27 | GNT-ST-39431| Gentaur Distribution US, UK & EuropeSynonyms: 4-(dichloromethyl)benzamideFormula: C8H7Cl2NOMolecular Weight: 204,05CAS: 195370-52-6

Desmopressin Impurity 7 | GNT-ST-39430| Gentaur Distribution US, UK & EuropeSynonyms:...

Carbidopa EP Impurity D | GNT-ST-39429| Gentaur Distribution US, UK & EuropeSynonyms: (S)-methyl 2-(2-cyclohexylidenehydrazinyl)-3-(3,4-dihydroxyphenyl)-2-methylpropanoateFormula: C17H24N2O4Molecular Weight: 320,38CAS: 934371-48-9

Carbidopa EP Impurity C | GNT-ST-39428| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-hydrazinyl-3-(4-hydroxy-3-methoxyphenyl)-2-methylpropanoic acidFormula: C11H16N2O4Molecular Weight: 240,26CAS: 84488-77-7

Carbidopa EP Impurity B | GNT-ST-39427| Gentaur Distribution US, UK & EuropeSynonyms: (S)-methyl 2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoateFormula: C11H15NO4Molecular Weight: 225,24CAS: 18181-08-3

2,2,3,3-Tetramethylsuccinimidamide | GNT-ST-39426| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,3,3-tetramethylsuccinimidamideFormula: C8H18N4Molecular Weight: 170,26CAS: 803635-12-3

2,2,3,3-Tetramethylsuccinonitrile | GNT-ST-39425| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,3,3-tetramethylsuccinonitrileFormula: C8H12N2Molecular Weight: 136,19CAS: 3333-52-6

Tert-Butyl 2,2,2-Tribromoacetate | GNT-ST-39424| Gentaur Distribution US, UK & EuropeSynonyms: tert-butyl 2,2,2-tribromoacetateFormula: C6H9Br3O2Molecular Weight: 352,85CAS: 3686-39-0

2,2,2-Trichloroacetyl Chloride | GNT-ST-39423| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloroacetyl chlorideFormula: C2Cl4OMolecular Weight: 181,83CAS: 76-02-8

2,2,2-Trichloroacetamide | GNT-ST-39422| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloroacetamideFormula: C2H2Cl3NOMolecular Weight: 162,4CAS: 594-65-0

Isopropyl 2,2,2-Trichloroacetate | GNT-ST-39421| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2,2,2-trichloroacetateFormula: C5H7Cl3O2Molecular Weight: 205,47CAS: 3974-99-0

Carbidopa EP Impurity A | GNT-ST-39420| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acidFormula: C10H13NO4Molecular Weight: 211,21CAS: 555-30-6

Carbidopa | GNT-ST-39419| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-(3,4-dihydroxyphenyl)-2-hydrazineyl-2-methylpropanoic acidFormula: C10H14N2O4Molecular Weight: 226,23CAS: 28860-95-9

Sodium 2,2,2-Trichloroacetate | GNT-ST-39418| Gentaur Distribution US, UK & EuropeSynonyms: sodium 2,2,2-trichloroacetateFormula: C2Cl3NaO2Molecular Weight: 185,37CAS: 650-51-1

2,2,2-Trichloroacetic Acid | GNT-ST-39417| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloroacetic acidFormula: C2HCl3O2Molecular Weight: 163,39CAS: 76-03-9

2,2,2-Trichloroacetaldehyde | GNT-ST-39416| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloroacetaldehydeFormula: C2HCl3OMolecular Weight: 147,39CAS: 75-87-6

2,2,2-Trichloroethyl Carbonochloridate | GNT-ST-39415| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloroethyl carbonochloridateFormula: C3H2Cl4O2Molecular Weight: 211,85CAS: 17341-93-4

2,2,2-Trichloroethanol | GNT-ST-39414| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloroethanolFormula: C2H3Cl3OMolecular Weight: 149,4CAS: 115-20-8

2,2,2-Trichloro-N,N-Dimethylacetamide | GNT-ST-39413| Gentaur Distribution US, UK & EuropeSynonyms: 2,2,2-trichloro-N,N-dimethylacetamideFormula: C4H6Cl3NOMolecular Weight: 190,46CAS: 7291-33-0

Tranexamic Acid Methyl Ester | GNT-ST-39412| Gentaur Distribution US, UK & EuropeSynonyms: (1r,4r)-methyl 4-(aminomethyl)cyclohexanecarboxylateFormula: C9H17NO2Molecular Weight: 171,24CAS: N/A

Andrographolide Impurity 5 | GNT-ST-39411| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-4-hydroxy-3-(2-((1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylenedecahydronaphthalen-1-yl)ethylidene)dihydrofuran-2(3H)-oneFormula:...

Andrographolide Impurity 4 | GNT-ST-39410| Gentaur Distribution US, UK & EuropeSynonyms: 3-((E)-2-((1R,4aS,5R,6R,8aR)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylenedecahydronaphthalen-1-yl)vinyl)furan-2(5H)-oneFormula: C20H28O4Molecular...

Andrographolide Impurity 3 | GNT-ST-39409| Gentaur Distribution US, UK & EuropeSynonyms: (S,E)-4-hydroxy-3-(2-((1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylenedecahydronaphthalen-1-yl)ethylidene)dihydrofuran-2(3H)-oneFormula:...

Andrographolide Impurity 2 | GNT-ST-39408| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-((1-(hydroxymethyl)-1,4a-dimethyl-6-methylene-5-(2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-2-yl)oxy)-4-oxobutanoic acidFormula:...

Andrographolide Impurity 1 | GNT-ST-39407| Gentaur Distribution US, UK & EuropeSynonyms: (E)-4-((2-hydroxy-1,4a-dimethyl-6-methylene-5-(2-(2-oxo-2,5-dihydrofuran-3-yl)vinyl)decahydronaphthalen-1-yl)methoxy)-4-oxobutanoic acidFormula:...

Ligustrazine Impurity 1 | GNT-ST-39406| Gentaur Distribution US, UK & EuropeSynonyms: 3,5,6-trimethylpyrazine-2-carbaldehydeFormula: C8H10N2OMolecular Weight: 150,18CAS: 186534-02-1

Ligustilide | GNT-ST-39405| Gentaur Distribution US, UK & EuropeSynonyms: 3-butylidene-4,5-dihydro-1(3H)-isobenzofuranone; 3-butylidene-4,5-dihydrophthalideFormula: C12H14O2Molecular Weight: 190,24CAS: 4431-01-0

Travoprost Impurity 33 | GNT-ST-39404| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl (2-hydroxy-3-(3-(trifluoromethyl)phenoxy)propyl)phosphonateFormula: C12H16F3O5PMolecular Weight: 328,22CAS: N/A

Medetomidine Hydrochloride | GNT-ST-39403| Gentaur Distribution US, UK & EuropeSynonyms: MPV 785; Domitor?; 5-(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole hydrochlorideFormula: C13H16N2·HClMolecular Weight: 236,74CAS: 86347-15-1

Afatinib Impurity 96 | GNT-ST-39402| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-amino-4-fluorobenzamido)-4-fluoro-5-nitrobenzoic acidFormula: C14H9F2N3O5Molecular Weight: 337,24CAS: N/A

4-Nitrobenzyl Carbonochloridate | GNT-ST-39401| Gentaur Distribution US, UK & EuropeSynonyms: 4-nitrobenzyl carbonochloridateFormula: C8H6ClNO4Molecular Weight: 215,59CAS: 4457-32-3

Benzyl (1S,6R)-7-Oxa-3-Azabicyclo[4.1.0]Heptane-3-Carboxylate | GNT-ST-39400| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (1S,6R)-7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylateFormula: C13H15NO3Molecular Weight: 233,27CAS: N/A

Trelagliptin Impurity J | GNT-ST-39399| Gentaur Distribution US, UK & EuropeSynonyms: (R)-2-(((1-(3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)amino)methyl)-4-fluorobenzonitrileFormula:...

Pemetrexed Impurity 89 | GNT-ST-39398| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-oneFormula: C6H6N4OMolecular Weight: 150,14CAS: 7355-55-7

Pemetrexed Impurity 88 | GNT-ST-39397| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-5-ethyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-oneFormula: C8H10N4OMolecular Weight: 178,2CAS: N/A

Clarithromycin Impurity 33 | GNT-ST-39396| Gentaur Distribution US, UK & EuropeSynonyms:...

Clarithromycin Impurity 32 | GNT-ST-39395| Gentaur Distribution US, UK & EuropeSynonyms:...

Clarithromycin Impurity 31 | GNT-ST-39394| Gentaur Distribution US, UK & EuropeSynonyms:...

Cholic Acid Impurity 20 | GNT-ST-39393| Gentaur Distribution US, UK & EuropeSynonyms: (R)-4-((5S,8R,9S,10S,12S,13R,14S,17R)-12-hydroxy-10,13-dimethyl-3,7-dioxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acidFormula: C24H36O5Molecular...

Nirmatrelvir Impurity 70 | GNT-ST-39392| Gentaur Distribution US, UK & EuropeSynonyms: (1R,2S,5S)-3-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-N-(3-(dimethylamino)propyl)-N-(ethylcarbamoyl)-6,6-dimethyl-3-azabicyclo[3.1...

Vitamin D2 Impurity 15 | GNT-ST-39391| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-(2-((E)-7a-methyl-1-(6-methyl-5-methyleneheptan-2-yl)octahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-olFormula: C28H44OMolecular Weight:...

Metixene Hydrochloride | GNT-ST-39390| Gentaur Distribution US, UK & EuropeSynonyms: (RS)-1-methyl-3-[(9H-thioxanthen-9-yl)methyl]piperidine hydrochlorideFormula: C20H26ClNOSMolecular Weight: 363,94CAS: 7081-40-5

Eldecalcitol Impurity 8 | GNT-ST-39389| Gentaur Distribution US, UK & EuropeSynonyms:...

Meclizine Hcl | GNT-ST-39388| Gentaur Distribution US, UK & EuropeSynonyms: 1-[(4-Chlorophenyl)phenylmethyl]-4-[(3-methylphenyl) methyl]-piperazine dihydrochloride monohydrateFormula: C25H31Cl3N2OMolecular Weight: 481,89CAS: 31884-77-2

Memantine-D3 Hcl | GNT-ST-39387| Gentaur Distribution US, UK & EuropeSynonyms: Memantine-d3 HClFormula: C12H19D3ClNMolecular Weight: 218,78CAS: 1329802-06-3

Bumetanide Glucuronide | GNT-ST-39386| Gentaur Distribution US, UK & EuropeSynonyms: (2S,3S,4S,5R,6S)-6-((3-(butylamino)-4-phenoxy-5-sulfamoylbenzoyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acidFormula: C23H28N2O11SMolecular Weight:...

Paliperidone Impurity 89 | GNT-ST-39385| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-(4-(benzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl palmitateFormula: C39H58N4O4Molecular Weight:...

Paliperidone Impurity 88 | GNT-ST-39384| Gentaur Distribution US, UK & EuropeSynonyms: 9-chloro-3-(2-chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-oneFormula: C11H10Cl2N2OMolecular Weight: 257,11CAS: N/A

Riociguat Impurity 33 | GNT-ST-39383| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)-1-methylureaFormula: C19H18FN9OMolecular Weight: 407,41CAS: N/A

Betamethasone Impurity 118 | GNT-ST-39382| Gentaur Distribution US, UK & EuropeSynonyms:...

Vonoprazan Impurity 208 | GNT-ST-39381| Gentaur Distribution US, UK & EuropeSynonyms: 1-(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N,N-bis((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)methanamineFormula: C38H30F3N5O2SMolecular Weight:...

Vonoprazan Impurity 207 | GNT-ST-39380| Gentaur Distribution US, UK & EuropeSynonyms: (E)-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde oximeFormula: C11H9FN2OMolecular Weight: 204,2CAS: N/A

Amlodipine EP Impurity G | GNT-ST-39379| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylateFormula: C17H18ClNO4Molecular Weight: 335,78CAS: 43067-01-2

Amlodipine EP Impurity F | GNT-ST-39378| Gentaur Distribution US, UK & EuropeSynonyms: dimethyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylateFormula: C19H23ClN2O5Molecular Weight: 394,85CAS: 140171-66-0

Tedizolid Impurity 37 | GNT-ST-39377| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (4-(6-(2H-tetrazol-5-yl)pyridin-3-yl)-3-fluorophenyl)carbamateFormula: C20H15FN6O2Molecular Weight: 390,38CAS: N/A

Picotamide Monohydrate EP Impurity D | GNT-ST-39376| Gentaur Distribution US, UK & EuropeSynonyms: pyridin-3-ylmethanamineFormula: C6H8N2Molecular Weight: 108,14CAS: N/A

2-Isopropylmaleic Acid | GNT-ST-39375| Gentaur Distribution US, UK & EuropeSynonyms: 2-isopropylmaleic acidFormula: C7H10O4Molecular Weight: 158,15CAS: 7596-39-6