Chemicals

Sildenafil Impurity 179 | GNT-ST-33373| Gentaur Distribution US, UK & EuropeSynonyms: 3-isobutyl-1-methyl-1H-pyrazole-5-carboxylic acidFormula: C9H14N2O2Molecular Weight: 182,22CAS: 769132-77-6

Sildenafil Impurity 181 | GNT-ST-33372| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-5-propyl-1H-pyrazole-3-carboxylic acidFormula: C8H12N2O2Molecular Weight: 168,2CAS: 247583-70-6

Sildenafil Impurity 182 | GNT-ST-33371| Gentaur Distribution US, UK & EuropeSynonyms: 1-(methyl-d3)-3-propyl-1H-pyrazole-5-carboxylic acidFormula: C8H9D3N2O2Molecular Weight: 171,21CAS: 1046784-60-4

Sildenafil Impurity 186 | GNT-ST-33370| Gentaur Distribution US, UK & EuropeSynonyms: 2-(5-((4-ethylpiperazin-1-yl)sulfonyl)-2-hydroxyphenyl)-5-methyl-7-propyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-oneFormula: C22H29N5O4SMolecular Weight:...

Sildenafil Impurity 178 | GNT-ST-33369| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 5-propyl-1H-pyrazole-3-carboxylateFormula: C9H14N2O2Molecular Weight: 182,22CAS: 92945-27-2

Sildenafil Impurity 17 | GNT-ST-33368| Gentaur Distribution US, UK & EuropeSynonyms: ethyl 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonateFormula: C19H24N4O5SMolecular Weight: 420,48CAS: 1971915-89-5

Sildenafil Impurity 172 | GNT-ST-33367| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-5-(5-(4-phenylpiperazine-1-carbonyl)-2-propoxyphenyl)-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C29H34N6O3Molecular Weight: 514,63CAS:...

Sildenafil Impurity 173 | GNT-ST-33366| Gentaur Distribution US, UK & EuropeSynonyms: 3-((5-carbamoyl-1-methyl-3-propyl-1H-pyrazol-4-yl)carbamoyl)-4-propoxybenzenesulfonic acidFormula: C18H24N4O6SMolecular Weight: 424,47CAS: N/A

Sildenafil Impurity 174 | GNT-ST-33365| Gentaur Distribution US, UK & EuropeSynonyms: N-ethyl-2-(pyrrolidin-1-yl)ethan-1-amineFormula: C8H18N2Molecular Weight: 142,25CAS: N/A

Sildenafil Impurity 175 | GNT-ST-33364| Gentaur Distribution US, UK & EuropeSynonyms: N,N-dimethyl-2-(pyrrolidin-1-yl)ethan-1-amineFormula: C8H18N2Molecular Weight: 142,25CAS: N/A

Sildenafil Impurity 176 | GNT-ST-33363| Gentaur Distribution US, UK & EuropeSynonyms: 3-isobutyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acidFormula: C9H13N3O4Molecular Weight: 227,22CAS: 1004455-71-3

Sildenafil Impurity 177 | GNT-ST-33362| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-4-nitro-5-propyl-1H-pyrazole-3-carboxylic acidFormula: C8H11N3O4Molecular Weight: 213,19CAS: 247583-71-7

Sildenafil Impurity 170 | GNT-ST-33361| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C21H28N6O4SMolecular Weight: 460,55CAS:...

Sildenafil Impurity 171 | GNT-ST-33360| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxybenzaldehydeFormula: C9H10O2Molecular Weight: 150,18CAS: 613-69-4

Sildenafil Impurity 168 | GNT-ST-33359| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxyphenyl)-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneFormula: C16H18N4O2Molecular Weight: 298,35CAS: 139756-30-2

Amylmetacresol EP Impurity I | GNT-ST-33358| Gentaur Distribution US, UK & EuropeSynonyms: m-tolyl pentanoateFormula: C12H16O2Molecular Weight: 192,25CAS: N/A

Pentan-3-Yl Methanesulfonate | GNT-ST-33357| Gentaur Distribution US, UK & EuropeSynonyms: pentan-3-yl methanesulfonateFormula: C6H14O3SMolecular Weight: 166,24CAS: 4358-72-9

Amylmetacresol EP Impurity J | GNT-ST-33356| Gentaur Distribution US, UK & EuropeSynonyms: p-tolyl pentanoateFormula: C12H16O2Molecular Weight: 192,25CAS: N/A

Glutaraldehyde | GNT-ST-33355| Gentaur Distribution US, UK & EuropeSynonyms: glutaraldehydeFormula: C5H8O2Molecular Weight: 100,12CAS: 111-30-8

Amylmetacresol EP Impurity E | GNT-ST-33354| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-hydroxy-4-methylphenyl)pentan-1-oneFormula: C12H16O2Molecular Weight: 192,25CAS: N/A

Sildenafil Impurity 84 | GNT-ST-33353| Gentaur Distribution US, UK & EuropeSynonyms: 2,2'-(sulfonylbis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one)Formula: C34H38N8O6SMolecular Weight: 686,78CAS: N/A

Sildenafil Impurity 85 | GNT-ST-33352| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-ethoxy-3-(piperazin-1-ylsulfonyl)benzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamideFormula: C21H30N6O5SMolecular Weight: 478,57CAS: N/A

Sildenafil Impurity 86 | GNT-ST-33351| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-(2-ethoxyphenyl)-5-methyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazine-7-carboxylateFormula: C16H16N4O4Molecular Weight: 328,32CAS: N/A

Sildenafil Impurity 12 | GNT-ST-33350| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-(4-methylpiperazine-1-carbonothioyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidine-7-thioneFormula: C23H30N6OS2Molecular Weight:...

Betamethasone Valerate EP Impurity D | GNT-ST-33349| Gentaur Distribution US, UK & EuropeSynonyms:...

Estradiol Valerate EP Impurity C | GNT-ST-33348| Gentaur Distribution US, UK & EuropeSynonyms: (8S,13S,14S,17S)-3-hydroxy-13-methyl-7,8,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoateFormula: C23H30O3Molecular Weight:...

Estradiol Valerate EP Impurity G (6-Dehydro Estradiol 17-Valerate) | GNT-ST-33347| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-9,11,12,13,14,15,16,17-octahydro-8H-cyclopenta[a]phenanthren-17-yl...

Estradiol Valerate EP Impurity H (2-Valeryl-17-Beta-Estradiol-17-Valerate) | GNT-ST-33346| Gentaur Distribution US, UK & EuropeSynonyms:...

Diflucortolone Valerate | GNT-ST-33345| Gentaur Distribution US, UK & EuropeSynonyms: Nerisona; Temetex;...

Pentoxifylline Acid-D6 | GNT-ST-33344| Gentaur Distribution US, UK & EuropeSynonyms: 4-(3,7-bis(methyl-d3)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)butanoic acidFormula: C11H8D6N4O4Molecular Weight: 272,29CAS: 1246816-64-7

Pentane-1,5-Diol | GNT-ST-33343| Gentaur Distribution US, UK & EuropeSynonyms: pentane-1,5-diolFormula: C5H12O2Molecular Weight: 104,15CAS: 111-29-5

Pentanoyl-L-Tyrosine | GNT-ST-33342| Gentaur Distribution US, UK & EuropeSynonyms: pentanoyl-L-tyrosineFormula: C14H19NO4Molecular Weight: 265,31CAS: N/A

Methyl Pentanimidate | GNT-ST-33341| Gentaur Distribution US, UK & EuropeSynonyms: methyl pentanimidateFormula: C6H13NOMolecular Weight: 115,17CAS: 57246-71-6

Pentoxyverine Hydrogen | GNT-ST-33340| Gentaur Distribution US, UK & EuropeSynonyms: 2-(2-(diethylamino)ethoxy)ethyl 1-phenylcyclopentane-1-carboxylateFormula: C20H31NO3Molecular Weight: 333,47CAS: N/A

Betamethasone Valerate EP Impurity G | GNT-ST-33339| Gentaur Distribution US, UK & EuropeSynonyms:...

Penehyclidine Impurity 12 | GNT-ST-33338| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopentyl-2-(1-cyclopentyl-1-phenyl-2-(((1s,4s)-quinuclidin-3-yl)oxy)ethoxy)-1-phenylethan-1-olFormula: C33H45NO3Molecular Weight: 503,73CAS: N/A

Fmoc-L-Citrulline | GNT-ST-33337| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-(1-(((9H-fluoren-9-yl)methoxy)carbonyl)ureido)-5-aminopentanoic acidFormula: C21H23N3O5Molecular Weight: 397,43CAS: 133174-15-9

Sibutramine Impurity 38 | GNT-ST-33336| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-(4-chlorophenyl)cyclobutyl)-N,3-dimethylbutan-1-amineFormula: C16H24ClNMolecular Weight: 265,83CAS: 168835-59-4

Sildenafil N-Desmethyl Metabolite | GNT-ST-33335| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-(piperazin-1-ylsulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-oneFormula: C21H28N6O4SMolecular Weight: 460,55CAS:...

Sildenafil EP Impurity A | GNT-ST-33334| Gentaur Distribution US, UK & EuropeSynonyms: 5-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-3-isobutyl-1-methyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-oneFormula: C23H32N6O4SMolecular Weight: 488,6CAS:...

Sildenafil Amino Amide Impurity | GNT-ST-33333| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamideFormula: C8H14N4OMolecular Weight: 182,22CAS: 139756-02-8

Sildenafil Di-Amide Impurity | GNT-ST-33332| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-Ethoxybenzamido)-1-methyl-3-n-propylpyrazole-5-carboxamideFormula: C17H22N4O3Molecular Weight: 330,38CAS: 139756-03-9

Sildenafil Chloride Impurity | GNT-ST-33331| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxybenzoyl chlorideFormula: C9H9ClO2Molecular Weight: 184,62CAS: 42926-52-3

Sildenafil Amide | GNT-ST-33330| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxamideFormula: C8H12N4O3Molecular Weight: 212,21CAS: 139756-01-7

Sildenafil Impurity 151 | GNT-ST-33329| Gentaur Distribution US, UK & EuropeSynonyms: 2-Hydroxybenzoyl ChlorideFormula: C7H5ClO2Molecular Weight: 156,57CAS: 1441-87-8

Estradiol Valerate | GNT-ST-33328| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoateFormula: C23H32O3Molecular Weight: 356,5CAS:...

Sildenafil Impurity 74 | GNT-ST-33327| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxy-5-sulfobenzoic acidFormula: C9H10O6SMolecular Weight: 246,24CAS: 2021224-02-0

Sildenafil Impurity 75 | GNT-ST-33326| Gentaur Distribution US, UK & EuropeSynonyms: 5-(chlorosulfonyl)-2-hydroxybenzoic acidFormula: C7H5ClO5SMolecular Weight: 236,63CAS: 17243-13-9

Sildenafil Impurity 76 | GNT-ST-33325| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-5-sulfobenzoic acidFormula: C7H6O6SMolecular Weight: 218,18CAS: 97-05-2

Sildenafil Impurity 77 | GNT-ST-33324| Gentaur Distribution US, UK & EuropeSynonyms: 5-(chlorosulfonyl)-2-ethoxybenzoic acidFormula: C9H9ClO5SMolecular Weight: 264,68CAS: 200575-16-2

Sildenafil Impurity 78 | GNT-ST-33323| Gentaur Distribution US, UK & EuropeSynonyms: 4-methylpiperazine-1-sulfonic acidFormula: C5H12N2O3SMolecular Weight: 180,23CAS: 116833-23-9

Sildenafil Impurity 79 | GNT-ST-33322| Gentaur Distribution US, UK & EuropeSynonyms: 2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzoic acidFormula: C14H20N2O5SMolecular Weight: 328,38CAS: 194602-23-8

Sildenafil Impurity 80 | GNT-ST-33321| Gentaur Distribution US, UK & EuropeSynonyms: 4-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamideFormula: C22H32N6O5SMolecular Weight: 492,59CAS: 200575-15-1

Sildenafil Impurity 81 | GNT-ST-33320| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-3-isopropyl-1-methyl-1H-pyrazole-5-carboxamideFormula: C8H14N4OMolecular Weight: 182,22CAS: 503064-95-7

Sildenafil Impurity 82 | GNT-ST-33319| Gentaur Distribution US, UK & EuropeSynonyms: 4-amino-1-methyl-5-propyl-1H-pyrazole-3-carboxamideFormula: C8H14N4OMolecular Weight: 182,22CAS: 247583-78-4

Sildenafil Impurity 83 | GNT-ST-33318| Gentaur Distribution US, UK & EuropeSynonyms: 1-methyl-3-propyl-1H-pyrazole-5-carboxamideFormula: C8H13N3OMolecular Weight: 167,21CAS: 1185292-79-8

Amylmetacresol EP Impurity F | GNT-ST-33317| Gentaur Distribution US, UK & EuropeSynonyms: 1-(2-hydroxy-5-methylphenyl)pentan-1-oneFormula: C12H16O2Molecular Weight: 192,25CAS: N/A

Amylmetacresol EP Impurity H | GNT-ST-33316| Gentaur Distribution US, UK & EuropeSynonyms: ethyl pentanoateFormula: C7H14O2Molecular Weight: 130,18CAS: 539-82-2

Propyzamide | GNT-ST-33315| Gentaur Distribution US, UK & EuropeSynonyms: PropyzamideFormula: C12H11Cl2NOMolecular Weight: 256,13CAS: 23950-58-5

Betamethasone Valerate | GNT-ST-33314| Gentaur Distribution US, UK & EuropeSynonyms:...

Sildenafil Impurity 13 | GNT-ST-33313| Gentaur Distribution US, UK & EuropeSynonyms: 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoic acidFormula: C18H20N4O4Molecular Weight: 356,38CAS: 147676-78-6

Amylmetacresol EP Impurity G | GNT-ST-33312| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-2-pentylcyclohexanoneFormula: C12H22OMolecular Weight: 182,3CAS: N/A

Dexamethasone Valerate; Betamethasone Valerate EP Impurity C | GNT-ST-33311| Gentaur Distribution US, UK & EuropeSynonyms:...

Estradiol Valerate EP Impurity E (3,17-Divalerate Estradiol) | GNT-ST-33310| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diyl dipentanoateFormula:...

Estradiol Valerate EP Impurity F (17-Butyrate Estradiol) | GNT-ST-33309| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl butyrateFormula:...

Betamethasone Valerate EP Impurity E | GNT-ST-33308| Gentaur Distribution US, UK & EuropeSynonyms:...

Estradiol Valerate EP Impurity I | GNT-ST-33307| Gentaur Distribution US, UK & EuropeSynonyms:...

Estradiol Valerate EP Impurity J | GNT-ST-33306| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17S)-3-methoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoateFormula: C24H34O3Molecular Weight:...

Estradiol Valerate Impurity 1 (17-Epi Estradiol Valerate) | GNT-ST-33305| Gentaur Distribution US, UK & EuropeSynonyms: (8R,9S,13S,14S,17R)-3-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoateFormula:...

Estradiol Valerate Impurity 27 | GNT-ST-33304| Gentaur Distribution US, UK & EuropeSynonyms: (8S,13S,14S)-3-hydroxy-13-methyl-6,7,8,12,13,14,15,16-octahydro-17H-cyclopenta[a]phenanthren-17-oneFormula: C18H20O2Molecular Weight: 268,36CAS: 1089-80-1

Pentane-1,5-Diyl Dibenzenesulfonate | GNT-ST-33303| Gentaur Distribution US, UK & EuropeSynonyms: pentane-1,5-diyl dibenzenesulfonateFormula: C17H20O6S2Molecular Weight: 384,47CAS: N/A

Pentane-1,5-Diyl Diacrylate | GNT-ST-33302| Gentaur Distribution US, UK & EuropeSynonyms: pentane-1,5-diyl diacrylateFormula: C11H16O4Molecular Weight: 212,24CAS: 36840-85-4

Betamethasone Valerate EP Impurity F | GNT-ST-33301| Gentaur Distribution US, UK & EuropeSynonyms: (8S,10S,13S,14S,16S,17R)-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl...

Pentane-1-Sulfonic Acid | GNT-ST-33300| Gentaur Distribution US, UK & EuropeSynonyms: pentane-1-sulfonic acidFormula: C5H12O3SMolecular Weight: 152,21CAS: 35452-30-3

Amylmetacresol EP Impurity D; Metacresol EP Impurity C | GNT-ST-33299| Gentaur Distribution US, UK & EuropeSynonyms: p-cresolFormula: C7H8OMolecular Weight: 108,14CAS: 106-44-5

Pentoxifylline-D6 (Dimethyl-D6) | GNT-ST-33298| Gentaur Distribution US, UK & EuropeSynonyms: 3,7-bis(methyl-d3)-1-(5-oxohexyl)-3,7-dihydro-1H-purine-2,6-dioneFormula: C13H12D6N4O3Molecular Weight: 284,35CAS: 1185878-98-1

Penehyclidine | GNT-ST-33297| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopentyl-1-phenyl-2-(quinuclidin-3-yloxy)ethan-1-olFormula: C20H29NO2Molecular Weight: 315,46CAS: 87827-02-9

Penehyclidine Impurity 5 | GNT-ST-33296| Gentaur Distribution US, UK & EuropeSynonyms: 1,1-diphenyl-2-(quinuclidin-3-yloxy)ethan-1-olFormula: C21H25NO2Molecular Weight: 323,44CAS: 63624-23-7

Penehyclidine Impurity 6 | GNT-ST-33295| Gentaur Distribution US, UK & EuropeSynonyms: 3-(2-hydroxy-2,2-diphenylethoxy)quinuclidine 1-oxideFormula: C21H25NO3Molecular Weight: 339,44CAS: N/A

Penehyclidine Impurity 7 | GNT-ST-33294| Gentaur Distribution US, UK & EuropeSynonyms: 1-cyclopentyl-2-(1-cyclopentyl-1-phenyl-2-(quinuclidin-3-yloxy)ethoxy)-1-phenylethan-1-olFormula: C33H45NO3Molecular Weight: 503,73CAS: 2091937-84-5

Penehyclidine Impurity 8 | GNT-ST-33293| Gentaur Distribution US, UK & EuropeSynonyms: 1-(chloromethyl)-3-(2-hydroxy-2,2-diphenylethoxy)quinuclidin-1-ium chlorideFormula: C22H27Cl2NO2Molecular Weight: 408,36CAS: N/A

Penehyclidine Impurity 9 | GNT-ST-33292| Gentaur Distribution US, UK & EuropeSynonyms: cyclopentyl(phenyl)methanolFormula: C12H16OMolecular Weight: 176,26CAS: 4397-01-7

Tebuconazole | GNT-ST-33291| Gentaur Distribution US, UK & EuropeSynonyms: TebuconazoleFormula: C16H22ClN3OMolecular Weight: 307,82CAS: 107534-96-3

Fluorene | GNT-ST-33290| Gentaur Distribution US, UK & EuropeSynonyms: 9H-Fluorene, 2,2'-Methylenebiphenyl, Diphenylenemethane, NSC 6787, o-BiphenylenemethaneFormula: C13H10Molecular Weight: 166,22CAS: 86-73-7

Fmoc-Asp-Otbu | GNT-ST-33289| Gentaur Distribution US, UK & EuropeSynonyms: (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acidFormula: C23H25NO6Molecular Weight: 411,45CAS: 129460-09-9

Betamethasone Valerate EP Impurity H | GNT-ST-33288| Gentaur Distribution US, UK & EuropeSynonyms:...

Fmoc-Asn(Trt)-Oh | GNT-ST-33287| Gentaur Distribution US, UK & EuropeSynonyms: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-oxo-4-(tritylamino)butanoic acidFormula: C38H32N2O5Molecular Weight: 596,67CAS: 132388-59-1

Fluorenone | GNT-ST-33286| Gentaur Distribution US, UK & EuropeSynonyms: 9H-fluoren-9-oneFormula: C13H8OMolecular Weight: 180,21CAS: 486-25-9

Sibutramine Impurity 34 | GNT-ST-33285| Gentaur Distribution US, UK & EuropeSynonyms: 1-(4-chlorophenyl)cyclobutanecarbonitrileFormula: C11H10ClNMolecular Weight: 191,66CAS: 28049-61-8

Sibutramine Impurity 35 | GNT-ST-33284| Gentaur Distribution US, UK & EuropeSynonyms: 2-allyl-2-(4-chlorophenyl)pent-4-enenitrileFormula: C14H14ClNMolecular Weight: 231,72CAS: 59242-93-2

Sibutramine Impurity 36 | GNT-ST-33283| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-(4-chlorophenyl)cyclobutyl)-3-methylbutan-1-oneFormula: C15H19ClOMolecular Weight: 250,76CAS: 186521-85-7

Sibutramine Impurity 37 | GNT-ST-33282| Gentaur Distribution US, UK & EuropeSynonyms: N-(1-(1-(4-chlorophenyl)cyclobutyl)-3-methylbutyl)formamideFormula: C16H22ClNOMolecular Weight: 279,8CAS: 84467-85-6

Sibutramine Impurity 39 | GNT-ST-33281| Gentaur Distribution US, UK & EuropeSynonyms: 1-(1-(4-chlorophenyl)cyclobutyl)-3-methylbutan-1-amineFormula: C15H22ClNMolecular Weight: 251,8CAS: N/A

Propyl Pentanoate | GNT-ST-33280| Gentaur Distribution US, UK & EuropeSynonyms: propyl pentanoateFormula: C8H16O2Molecular Weight: 144,21CAS: 141-06-0

Sildenafil EP Impurity G | GNT-ST-33279| Gentaur Distribution US, UK & EuropeSynonyms: 5,5'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one)Formula: C38H46N10O8S2Molecular Weight:...

Amylmetacresol EP Impurity A | GNT-ST-33278| Gentaur Distribution US, UK & EuropeSynonyms: 4-methyl-2-pentylphenolFormula: C12H18OMolecular Weight: 178,27CAS: N/A

Amylmetacresol EP Impurity C | GNT-ST-33277| Gentaur Distribution US, UK & EuropeSynonyms: 5-methyl-2-(2-methylbutyl)phenolFormula: C12H18OMolecular Weight: 178,27CAS: N/A

Penconazole | GNT-ST-33276| Gentaur Distribution US, UK & EuropeSynonyms: (±)-Penconazole; CGA 71818; Ofir; Omnex; 1-(2-(2,4-dichlorophenyl)pentyl)-1H-1,2,4-triazoleFormula: C13H15Cl2N3Molecular Weight: 284,18CAS: 66246-88-6

Valeraldehyde | GNT-ST-33275| Gentaur Distribution US, UK & EuropeSynonyms: PentanalFormula: C5H10OMolecular Weight: 86,13CAS: 110-62-3

Betamethasone Valerate EP Impurity B | GNT-ST-33274| Gentaur Distribution US, UK & EuropeSynonyms:...