Gentaur Standards Irbesartan Impurity 16 | GNT-ST-47692 Irbesartan Impurity 16 | GNT-ST-47692| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irbesartan Impurity 17 | GNT-ST-47693 Irbesartan Impurity 17 | GNT-ST-47693| Gentaur Distribution US, UK & EuropeSynonyms: 3-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-ene... $0.10
Gentaur Standards Irbesartan Impurity 18 | GNT-ST-47694 Irbesartan Impurity 18 | GNT-ST-47694| Gentaur Distribution US, UK & EuropeSynonyms: 3-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-ene... $0.10
Gentaur Standards Irbesartan Impurity 19 | GNT-ST-47695 Irbesartan Impurity 19 | GNT-ST-47695| Gentaur Distribution US, UK & EuropeSynonyms: 4'-(azidomethyl)-[1,1'-biphenyl]-2-carbonitrileFormula: C14H10N4Molecular Weight: 234,26CAS: 133690-91-2 $0.10
Gentaur Standards Irbesartan Impurity 20 | GNT-ST-47696 Irbesartan Impurity 20 | GNT-ST-47696| Gentaur Distribution US, UK & EuropeSynonyms: 5-(4'-(azidomethyl)-[1,1'-biphenyl]-2-yl)-2-trityl-2H-tetrazoleFormula: C33H25N7Molecular Weight: 519,6CAS:... $0.10
Gentaur Standards Irbesartan Impurity 21 | GNT-ST-47697 Irbesartan Impurity 21 | GNT-ST-47697| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-1,3-diazaspiro[4.4]non-2-en-4-oneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 22 | GNT-ST-50735 Irbesartan Impurity 22 | GNT-ST-50735| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-2-en-1-yl)methyl)-[1,1'-biphenyl]-2-carbonitrileFormula:... $0.10
Gentaur Standards Irbesartan Impurity 23 | GNT-ST-50736 Irbesartan Impurity 23 | GNT-ST-50736| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-1,3-diazaspiro[4.4]nonan-4-oneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 24 | GNT-ST-50737 Irbesartan Impurity 24 | GNT-ST-50737| Gentaur Distribution US, UK & EuropeSynonyms: 2-butyl-3-(tetrazolo[1,5-f]phenanthridin-6-ylmethyl)-1,3-diazaspiro[4.4]non-1-en-4-oneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 25 | GNT-ST-35089 Irbesartan Impurity 25 | GNT-ST-35089| Gentaur Distribution US, UK & EuropeSynonyms: 3-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1,3-diazaspiro[4.4]nonane-2,4-dioneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 26 | GNT-ST-35094 Irbesartan Impurity 26 | GNT-ST-35094| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-1H-imidazole-4,5-dioneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 28 | GNT-ST-35093 Irbesartan Impurity 28 | GNT-ST-35093| Gentaur Distribution US, UK & EuropeSynonyms: 3-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1,3-diazaspiro[4.4]non-1-en-4-oneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 29 | GNT-ST-17115 Irbesartan Impurity 29 | GNT-ST-17115| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4,4-dimethyl-1H-imidazol-5(4H)-oneFormula:... $0.10
Gentaur Standards Irbesartan Impurity 30 | GNT-ST-17114 Irbesartan Impurity 30 | GNT-ST-17114| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-2-methoxy-1,3-diazaspiro[4... $0.10
Gentaur Standards Irbesartan Impurity 31 | GNT-ST-17113 Irbesartan Impurity 31 | GNT-ST-17113| Gentaur Distribution US, UK & EuropeSynonyms: 3-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-(1-hydroxypentan-2-yl)-1,3-diazaspiro[4... $0.10
Gentaur Standards Irbesartan Impurity 32 | GNT-ST-17112 Irbesartan Impurity 32 | GNT-ST-17112| Gentaur Distribution US, UK & EuropeSynonyms: 2-butyl-3-((2'-(1-nitroso-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1,3-diazaspiro[4... $0.10
Gentaur Standards Irbesartan Impurity 33 | GNT-ST-17122 Irbesartan Impurity 33 | GNT-ST-17122| Gentaur Distribution US, UK & EuropeSynonyms: 2-butyl-3-((2'-(2-nitroso-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1,3-diazaspiro[4... $0.10
Gentaur Standards Irbesartan Impurity 34 | GNT-ST-17121 Irbesartan Impurity 34 | GNT-ST-17121| Gentaur Distribution US, UK & EuropeSynonyms: 2-butyl-1-nitroso-1,3-diazaspiro[4.4]non-2-en-4-oneFormula: C11H17N3O2Molecular Weight: 223,27CAS: N/A $0.10
Gentaur Standards Irbesartan Impurity 35 | GNT-ST-47460 Irbesartan Impurity 35 | GNT-ST-47460| Gentaur Distribution US, UK & EuropeSynonyms: 4,4'-dimethyl-1,1'-biphenylFormula: C14H14Molecular Weight: 182,26CAS: 613-33-2 $0.10
Gentaur Standards Irbesartan Impurity 36 | GNT-ST-47678 Irbesartan Impurity 36 | GNT-ST-47678| Gentaur Distribution US, UK & EuropeSynonyms: 1-aminocyclopentanecarboxamideFormula: C6H12N2OMolecular Weight: 128,17CAS: 17193-28-1 $0.10
Gentaur Standards Irbesartan Impurity 37 | GNT-ST-47679 Irbesartan Impurity 37 | GNT-ST-47679| Gentaur Distribution US, UK & EuropeSynonyms: 1-aminocyclopentanecarboxylic acidFormula: C6H11NO2Molecular Weight: 129,16CAS: 52-52-8 $0.10
Gentaur Standards Irbesartan Impurity 38 | GNT-ST-47680 Irbesartan Impurity 38 | GNT-ST-47680| Gentaur Distribution US, UK & EuropeSynonyms: 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-oxo-1,3-diazaspiro[4.4]non-2-ene... $0.10
Gentaur Standards Irbesartan Impurity 39 | GNT-ST-47681 Irbesartan Impurity 39 | GNT-ST-47681| Gentaur Distribution US, UK & EuropeSynonyms: (2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methanamineFormula: C14H13N5Molecular Weight: 251,29CAS:... $0.10
Gentaur Standards Irbesartan Impurity 40 | GNT-ST-47684 Irbesartan Impurity 40 | GNT-ST-47684| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acidFormula:... $0.10
Gentaur Standards Irbesartan Impurity 41 | GNT-ST-47685 Irbesartan Impurity 41 | GNT-ST-47685| Gentaur Distribution US, UK & EuropeSynonyms: 4'-(2-(3-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-4-oxo-1,3-diazaspiro[4... $0.10
Gentaur Standards Irbesartan Impurity 42 | GNT-ST-47686 Irbesartan Impurity 42 | GNT-ST-47686| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-1-((1-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)pentylidene)amino)cyclopentanecarboxylic acidFormula:... $0.10
Gentaur Standards Irbesartan Impurity 43 | GNT-ST-47687 Irbesartan Impurity 43 | GNT-ST-47687| Gentaur Distribution US, UK & EuropeSynonyms: 1-pentanamidocyclopentanecarboxylic acidFormula: C11H19NO3Molecular Weight: 213,27CAS: 15026-80-9 $0.10
Gentaur Standards Irbesartan Impurity 44 | GNT-ST-47688 Irbesartan Impurity 44 | GNT-ST-47688| Gentaur Distribution US, UK & EuropeSynonyms: 4'-(azidomethyl)-[1,1'-biphenyl]-2-carboxamideFormula: C14H12N4OMolecular Weight: 252,27CAS: N/A $0.10
Gentaur Standards Irbesartan Impurity 45 | GNT-ST-47689 Irbesartan Impurity 45 | GNT-ST-47689| Gentaur Distribution US, UK & EuropeSynonyms: 4'-(azidomethyl)-[1,1'-biphenyl]-2-carboxylic acidFormula: C14H11N3O2Molecular Weight: 253,26CAS: N/A $0.10
Gentaur Standards Irbesartan Impurity 46 | GNT-ST-17120 Irbesartan Impurity 46 | GNT-ST-17120| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irbesartan Impurity 47 | GNT-ST-17119 Irbesartan Impurity 47 | GNT-ST-17119| Gentaur Distribution US, UK & EuropeSynonyms: (azidomethanetriyl)tribenzeneFormula: C19H15N3Molecular Weight: 285,35CAS: 14309-25-2 $0.10
Gentaur Standards Irbesartan Impurity 48 | GNT-ST-17118 Irbesartan Impurity 48 | GNT-ST-17118| Gentaur Distribution US, UK & EuropeSynonyms: N-(1-cyanocyclopentyl)pentanamideFormula: C11H18N2OMolecular Weight: 194,28CAS: 194984-24-2 $0.10
Gentaur Standards Irbesartan Impurity 49 | GNT-ST-17117 Irbesartan Impurity 49 | GNT-ST-17117| Gentaur Distribution US, UK & EuropeSynonyms: 4'-((4-oxo-2-propyl-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-[1,1'-biphenyl]-2-carbonitrileFormula:... $0.10
Gentaur Standards Irbesartan Lactam Impurity | GNT-ST-45442 Irbesartan Lactam Impurity | GNT-ST-45442| Gentaur Distribution US, UK & EuropeSynonyms: 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one HydrochlorideFormula: C11H19ClN2OMolecular Weight: 230,73CAS:... $0.10
Gentaur Standards Irbesartan N1-Trityl Impurity | GNT-ST-41358 Irbesartan N1-Trityl Impurity | GNT-ST-41358| Gentaur Distribution US, UK & EuropeSynonyms: 2-Butyl-3-[[4-[2-(2-trityl-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4... $0.10
Gentaur Standards Irbesartan Propyl Analog | GNT-ST-45439 Irbesartan Propyl Analog | GNT-ST-45439| Gentaur Distribution US, UK & EuropeSynonyms: 2-Propyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-oneFormula: C24H26N6OMolecular... $0.10
Gentaur Standards Irbesartan | GNT-ST-40681 Irbesartan | GNT-ST-40681| Gentaur Distribution US, UK & EuropeSynonyms: 2-Butyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-oneFormula: C25H28N6OMolecular Weight:... $0.10
Gentaur Standards Irbinitinib Impurity 2 | GNT-ST-32727 Irbinitinib Impurity 2 | GNT-ST-32727| Gentaur Distribution US, UK & EuropeSynonyms: 1-fluoro-2-methyl-3-nitrobenzeneFormula: C7H6FNO2Molecular Weight: 155,13CAS: 769-10-8 $0.10
Gentaur Standards Irbinitinib | GNT-ST-32715 Irbinitinib | GNT-ST-32715| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irganox 1035 | GNT-ST-21177 Irganox 1035 | GNT-ST-21177| Gentaur Distribution US, UK & EuropeSynonyms: thiobis(ethane-2,1-diyl) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate)Formula: C38H58O6SMolecular Weight:... $0.10
Gentaur Standards Irganox 1141 | GNT-ST-42684 Irganox 1141 | GNT-ST-42684| Gentaur Distribution US, UK & EuropeSynonyms: Irganox 1141Formula: C24H42OMolecular Weight: 346,59CAS: 134701-20-5 $0.10
Gentaur Standards Irganox-245 | GNT-ST-21185 Irganox-245 | GNT-ST-21185| Gentaur Distribution US, UK & EuropeSynonyms: (ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(3-(3-(tert-butyl)-4-hydroxy-5-methylphenyl)propanoate)Formula:... $0.10
Gentaur Standards Irinotecan Acid Sodium Salt (Irinotecan Carboxylate Sodium Salt) | GNT-ST-41153 Irinotecan Acid Sodium Salt (Irinotecan Carboxylate Sodium Salt) | GNT-ST-41153| Gentaur Distribution US, UK & EuropeSynonyms: sodium... $0.10
Gentaur Standards Irinotecan EP Impurity A | GNT-ST-41027 Irinotecan EP Impurity A | GNT-ST-41027| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-ethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan EP Impurity B; Camptothecin 10-Hydroxy Impurity | GNT-ST-41028 Irinotecan EP Impurity B; Camptothecin 10-Hydroxy Impurity | GNT-ST-41028| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity C | GNT-ST-41029 Irinotecan EP Impurity C | GNT-ST-41029| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity E; Camptothecin 7-Ethyl-10-Hydroxy Impurity | GNT-ST-41030 Irinotecan EP Impurity E; Camptothecin 7-Ethyl-10-Hydroxy Impurity | GNT-ST-41030| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity F; Camptothecin 7-Ethyl Impurity | GNT-ST-41031 Irinotecan EP Impurity F; Camptothecin 7-Ethyl Impurity | GNT-ST-41031| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity G | GNT-ST-41053 Irinotecan EP Impurity G | GNT-ST-41053| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dioneFormula:... $0.10
Gentaur Standards Irinotecan EP Impurity H | GNT-ST-41054 Irinotecan EP Impurity H | GNT-ST-41054| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity K | GNT-ST-41093 Irinotecan EP Impurity K | GNT-ST-41093| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity L | GNT-ST-41107 Irinotecan EP Impurity L | GNT-ST-41107| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan EP Impurity M | GNT-ST-41114 Irinotecan EP Impurity M | GNT-ST-41114| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Hcl Trihydrate | GNT-ST-48037 Irinotecan Hcl Trihydrate | GNT-ST-48037| Gentaur Distribution US, UK & EuropeSynonyms: 7-Ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin Hydrochloride TrihydrateFormula:... $0.10
Gentaur Standards Irinotecan Hydroxy Keto Impurity | GNT-ST-41116 Irinotecan Hydroxy Keto Impurity | GNT-ST-41116| Gentaur Distribution US, UK & EuropeSynonyms: 10-Ethyl-2-methyl-3-propionyl-8-hydroxy-indolizino [1,2-b] quinoline-1-(11H)-oneFormula:... $0.10
Gentaur Standards Irinotecan Impurity 17 | GNT-ST-41243 Irinotecan Impurity 17 | GNT-ST-41243| Gentaur Distribution US, UK & EuropeSynonyms: 3,10-diethyl-1,13-dioxo-1,3,11,13-tetrahydrofuro[3',4':6,7]indolizino[1,2-b]quinolin-8-yl... $0.10
Gentaur Standards Irinotecan Impurity 18 | GNT-ST-41253 Irinotecan Impurity 18 | GNT-ST-41253| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 19 | GNT-ST-41254 Irinotecan Impurity 19 | GNT-ST-41254| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 20 | GNT-ST-41265 Irinotecan Impurity 20 | GNT-ST-41265| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 21 | GNT-ST-41266 Irinotecan Impurity 21 | GNT-ST-41266| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 22 | GNT-ST-41267 Irinotecan Impurity 22 | GNT-ST-41267| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline... $0.10
Gentaur Standards Irinotecan Impurity 23 | GNT-ST-41287 Irinotecan Impurity 23 | GNT-ST-41287| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan Impurity 24 | GNT-ST-41288 Irinotecan Impurity 24 | GNT-ST-41288| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-acetoxy-4,11-diethyl-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan Impurity 25 | GNT-ST-41300 Irinotecan Impurity 25 | GNT-ST-41300| Gentaur Distribution US, UK & EuropeSynonyms: 4-(piperidin-1-yl)-1,2,3,6-tetrahydropyridineFormula: C10H18N2Molecular Weight: 166,26CAS: N/A $0.10
Gentaur Standards Irinotecan Impurity 26 | GNT-ST-41307 Irinotecan Impurity 26 | GNT-ST-41307| Gentaur Distribution US, UK & EuropeSynonyms: 1'-benzyl-1,4'-bipiperidineFormula: C17H26N2Molecular Weight: 258,4CAS: N/A $0.10
Gentaur Standards Irinotecan Impurity 27 | GNT-ST-41308 Irinotecan Impurity 27 | GNT-ST-41308| Gentaur Distribution US, UK & EuropeSynonyms: 1-benzyl-4-(piperidin-1-yl)-1,2,3,6-tetrahydropyridineFormula: C17H24N2Molecular Weight: 256,39CAS: N/A $0.10
Gentaur Standards Irinotecan Impurity 28 | GNT-ST-41309 Irinotecan Impurity 28 | GNT-ST-41309| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,8,11-triethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dioneFormula:... $0.10
Gentaur Standards Irinotecan Impurity 29 | GNT-ST-41246 Irinotecan Impurity 29 | GNT-ST-41246| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-ethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan Impurity 31 | GNT-ST-41347 Irinotecan Impurity 31 | GNT-ST-41347| Gentaur Distribution US, UK & EuropeSynonyms: 1,4'-bipiperidineFormula: C10H20N2Molecular Weight: 168,28CAS: 4897-50-1 $0.10
Gentaur Standards Irinotecan Impurity 32 | GNT-ST-41357 Irinotecan Impurity 32 | GNT-ST-41357| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan Impurity 33 | GNT-ST-41361 Irinotecan Impurity 33 | GNT-ST-41361| Gentaur Distribution US, UK & EuropeSynonyms: ethyl [1,4'-bipiperidine]-1'-carboxylate;Formula: C13H24N2O2Molecular Weight: 240,34CAS: 802277-44-7 $0.10
Gentaur Standards Irinotecan Impurity 34 | GNT-ST-41362 Irinotecan Impurity 34 | GNT-ST-41362| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 35 | GNT-ST-41432 Irinotecan Impurity 35 | GNT-ST-41432| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan Impurity 36; Exatecan | GNT-ST-41435 Irinotecan Impurity 36; Exatecan | GNT-ST-41435| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 37 | GNT-ST-41449 Irinotecan Impurity 37 | GNT-ST-41449| Gentaur Distribution US, UK & EuropeSynonyms: 1-(3-fluoro-2-nitrophenyl)propan-1-oneFormula: C9H8FNO3Molecular Weight: 197,16CAS: 1806485-04-0 $0.10
Gentaur Standards Irinotecan Impurity 38 | GNT-ST-41468 Irinotecan Impurity 38 | GNT-ST-41468| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-ethyl-3,6,10-trioxo-3,4,6,7,8,10-hexahydro-1H-pyrano[3,4-f]indolizin-4-yl formateFormula:... $0.10
Gentaur Standards Irinotecan Impurity 39 | GNT-ST-41490 Irinotecan Impurity 39 | GNT-ST-41490| Gentaur Distribution US, UK & EuropeSynonyms: 4',4'-diethyl-7',8'-dihydrospiro[[1,3]dioxolane-2,6'-pyrano[3,4-f]indolizine]-3',10'(1'H,4'H)-dioneFormula:... $0.10
Gentaur Standards Irinotecan Impurity 40 | GNT-ST-41557 Irinotecan Impurity 40 | GNT-ST-41557| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 42 | GNT-ST-41580 Irinotecan Impurity 42 | GNT-ST-41580| Gentaur Distribution US, UK & EuropeSynonyms: 3,10-diethyl-3-hydroxy-13-oxo-1,3,11,13-tetrahydrofuro[3',4':6,7]indolizino[1,2-b]quinolin-8-yl... $0.10
Gentaur Standards Irinotecan Impurity 43 | GNT-ST-41589 Irinotecan Impurity 43 | GNT-ST-41589| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-4,9-diyl... $0.10
Gentaur Standards Irinotecan Impurity 45 | GNT-ST-41607 Irinotecan Impurity 45 | GNT-ST-41607| Gentaur Distribution US, UK & EuropeSynonyms: 11-Hydroxycamptothecin;... $0.10
Gentaur Standards Irinotecan Impurity 46 | GNT-ST-41609 Irinotecan Impurity 46 | GNT-ST-41609| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 47 | GNT-ST-41624 Irinotecan Impurity 47 | GNT-ST-41624| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl... $0.10
Gentaur Standards Irinotecan Impurity 48 | GNT-ST-41634 Irinotecan Impurity 48 | GNT-ST-41634| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4,11-diethyl-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-4,9-diyl... $0.10
Gentaur Standards Irinotecan Impurity 49 | GNT-ST-41635 Irinotecan Impurity 49 | GNT-ST-41635| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 4; Irinotecan Keto Impurity | GNT-ST-41502 Irinotecan Impurity 4; Irinotecan Keto Impurity | GNT-ST-41502| Gentaur Distribution US, UK & EuropeSynonyms: 12-ethyl-8-methyl-9-oxo-7-propionyl-9,11-dihydroindolizino[1,2-b]quinolin-2-yl... $0.10
Gentaur Standards Irinotecan Impurity 50 | GNT-ST-41650 Irinotecan Impurity 50 | GNT-ST-41650| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 51 | GNT-ST-41678 Irinotecan Impurity 51 | GNT-ST-41678| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-ethyl-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-4,9-diyl... $0.10
Gentaur Standards Irinotecan Impurity 52 | GNT-ST-41697 Irinotecan Impurity 52 | GNT-ST-41697| Gentaur Distribution US, UK & EuropeSynonyms: [1,4'-bipiperidine]-1'-carboxylic acidFormula: C11H20N2O2Molecular Weight: 212,29CAS: 1026078-50-1 $0.10
Gentaur Standards Irinotecan Impurity 53 | GNT-ST-41699 Irinotecan Impurity 53 | GNT-ST-41699| Gentaur Distribution US, UK & EuropeSynonyms: methyl [1,4'-bipiperidine]-1'-carboxylateFormula: C12H22N2O2Molecular Weight: 226,32CAS: 1094004-08-6 $0.10
Gentaur Standards Irinotecan Impurity 54 | GNT-ST-41701 Irinotecan Impurity 54 | GNT-ST-41701| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 55 | GNT-ST-41738 Irinotecan Impurity 55 | GNT-ST-41738| Gentaur Distribution US, UK & EuropeSynonyms: [1,3'-bipiperidin]-3-olFormula: C10H20N2OMolecular Weight: 184,28CAS: 1536245-34-7 $0.10
Gentaur Standards Irinotecan Impurity 56 | GNT-ST-41746 Irinotecan Impurity 56 | GNT-ST-41746| Gentaur Distribution US, UK & EuropeSynonyms: [1,2'-bipiperidin]-3-olFormula: C10H20N2OMolecular Weight: 184,28CAS: N/A $0.10
Gentaur Standards Irinotecan Impurity 57 | GNT-ST-41766 Irinotecan Impurity 57 | GNT-ST-41766| Gentaur Distribution US, UK & EuropeSynonyms: [1,4'-bipiperidin]-3-olFormula: C10H20N2OMolecular Weight: 184,28CAS: 864356-11-6 $0.10
Gentaur Standards Irinotecan Impurity 58 | GNT-ST-41767 Irinotecan Impurity 58 | GNT-ST-41767| Gentaur Distribution US, UK & EuropeSynonyms: benzyl (3-(2-aminophenyl)-3-oxopropyl)(isopropyl)carbamateFormula: C20H24N2O3Molecular Weight: 340,42CAS:... $0.10
Gentaur Standards Irinotecan Impurity 59 | GNT-ST-51740 Irinotecan Impurity 59 | GNT-ST-51740| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
Gentaur Standards Irinotecan Impurity 60 | GNT-ST-51755 Irinotecan Impurity 60 | GNT-ST-51755| Gentaur Distribution US, UK & EuropeSynonyms: [1,4'-bipiperidine]-1'-carbonyl chlorideFormula: C11H19ClN2OMolecular Weight: 230,74CAS: 103816-19-9 $0.10
Gentaur Standards Irinotecan Impurity 61 | GNT-ST-51990 Irinotecan Impurity 61 | GNT-ST-51990| Gentaur Distribution US, UK & EuropeSynonyms: (S)-4-ethyl-4,10-dihydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dioneFormula:... $0.10
Gentaur Standards Irinotecan Impurity 62 | GNT-ST-52500 Irinotecan Impurity 62 | GNT-ST-52500| Gentaur Distribution US, UK & EuropeSynonyms: N-(8-amino-6-fluoro-5-methyl-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetamideFormula: C13H15FN2O2Molecular... $0.10
Gentaur Standards Irinotecan Impurity 63 | GNT-ST-52502 Irinotecan Impurity 63 | GNT-ST-52502| Gentaur Distribution US, UK & EuropeSynonyms:... $0.10
