Gentaur Standards Entacapone Impurity 105 | GNT-ST-53961 Entacapone Impurity 105 | GNT-ST-53961| Gentaur Distribution US, UK & EuropeSynonyms: methyl 4,5-dimethoxy-2-nitrobenzoateFormula: C10H11NO6Molecular Weight: 241,2CAS: 26791-93-5 $2.00
Gentaur Standards Entacapone Impurity 106 | GNT-ST-53967 Entacapone Impurity 106 | GNT-ST-53967| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-amino-4,5-dimethoxybenzoateFormula: C10H13NO4Molecular Weight: 211,22CAS: 26759-46-6 $2.00
Gentaur Standards Entacapone Impurity 107 | GNT-ST-53968 Entacapone Impurity 107 | GNT-ST-53968| Gentaur Distribution US, UK & EuropeSynonyms: 1,2-dimethoxy-4-nitrobenzeneFormula: C8H9NO4Molecular Weight: 183,16CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 108 | GNT-ST-53969 Entacapone Impurity 108 | GNT-ST-53969| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3,4-dimethoxy-2-nitrobenzoateFormula: C10H11NO6Molecular Weight: 241,2CAS: 215648-57-0 $2.00
Gentaur Standards Entacapone Impurity 109 | GNT-ST-53970 Entacapone Impurity 109 | GNT-ST-53970| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3,4-dimethoxy-5-nitrobenzoateFormula: C10H11NO6Molecular Weight: 241,2CAS: 148546-84-3 $2.00
Gentaur Standards Entacapone Impurity 110 | GNT-ST-53971 Entacapone Impurity 110 | GNT-ST-53971| Gentaur Distribution US, UK & EuropeSynonyms: methyl 2-amino-3,4-dimethoxybenzoateFormula: C10H13NO4Molecular Weight: 211,22CAS: 79025-27-7 $2.00
Gentaur Standards Entacapone Impurity 111 | GNT-ST-53972 Entacapone Impurity 111 | GNT-ST-53972| Gentaur Distribution US, UK & EuropeSynonyms: methyl 3-amino-4,5-dimethoxybenzoateFormula: C10H13NO4Molecular Weight: 211,22CAS: 148546-85-4 $2.00
Gentaur Standards Entacapone Impurity 112 | GNT-ST-53973 Entacapone Impurity 112 | GNT-ST-53973| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-3,4-dimethoxybenzoic acidFormula: C9H11NO4Molecular Weight: 197,19CAS: 5701-87-1 $2.00
Gentaur Standards Entacapone Impurity 113 | GNT-ST-53974 Entacapone Impurity 113 | GNT-ST-53974| Gentaur Distribution US, UK & EuropeSynonyms: 3-amino-4,5-dimethoxybenzoic acidFormula: C9H11NO4Molecular Weight: 197,19CAS: 861556-80-1 $2.00
Gentaur Standards Entacapone Impurity 114 | GNT-ST-53975 Entacapone Impurity 114 | GNT-ST-53975| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-dimethoxyanilineFormula: C8H11NO2Molecular Weight: 153,18CAS: 6315-89-5 $2.00
Gentaur Standards Entacapone Impurity 115 | GNT-ST-53976 Entacapone Impurity 115 | GNT-ST-53976| Gentaur Distribution US, UK & EuropeSynonyms: 2-acetamido-4,5-dimethoxybenzoic acidFormula: C11H13NO5Molecular Weight: 239,23CAS: 145352-75-6 $2.00
Gentaur Standards Entacapone Impurity 116 | GNT-ST-53979 Entacapone Impurity 116 | GNT-ST-53979| Gentaur Distribution US, UK & EuropeSynonyms: 7,8-dimethoxyquinazolin-4(1H)-oneFormula: C10H10N2O3Molecular Weight: 206,2CAS: 19178-11-1 $2.00
Gentaur Standards Entacapone Impurity 60 | GNT-ST-17387 Entacapone Impurity 60 | GNT-ST-17387| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-N-ethylacetamideFormula: C5H8N2OMolecular Weight: 112,13CAS: 15029-36-4 $2.00
Gentaur Standards Entacapone Impurity 61 | GNT-ST-17386 Entacapone Impurity 61 | GNT-ST-17386| Gentaur Distribution US, UK & EuropeSynonyms: 2-cyano-N-methylacetamideFormula: C4H6N2OMolecular Weight: 98,1CAS: 6330-25-2 $2.00
Gentaur Standards Entacapone Impurity 62 | GNT-ST-17385 Entacapone Impurity 62 | GNT-ST-17385| Gentaur Distribution US, UK & EuropeSynonyms: 2-methoxy-4,6-dinitrophenolFormula: C7H6N2O6Molecular Weight: 214,13CAS: 4097-63-6 $2.00
Gentaur Standards Entacapone Impurity 63 | GNT-ST-17384 Entacapone Impurity 63 | GNT-ST-17384| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-3-methoxybenzaldehydeFormula: C8H8O3Molecular Weight: 152,15CAS: 148-53-8 $2.00
Gentaur Standards Entacapone Impurity 64 | GNT-ST-17383 Entacapone Impurity 64 | GNT-ST-17383| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-5-methoxybenzaldehydeFormula: C8H8O3Molecular Weight: 152,15CAS: 672-13-9 $2.00
Gentaur Standards Entacapone Impurity 65 | GNT-ST-46850 Entacapone Impurity 65 | GNT-ST-46850| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-4-methoxybenzaldehydeFormula: C8H8O3Molecular Weight: 152,15CAS: 673-22-3 $2.00
Gentaur Standards Entacapone Impurity 66 | GNT-ST-41239 Entacapone Impurity 66 | GNT-ST-41239| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-2-methoxybenzaldehydeFormula: C8H8O3Molecular Weight: 152,15CAS: 18278-34-7 $2.00
Gentaur Standards Entacapone Impurity 67 | GNT-ST-47262 Entacapone Impurity 67 | GNT-ST-47262| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-3-methoxy-2-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,14CAS: 2450-26-2 $2.00
Gentaur Standards Entacapone Impurity 68 | GNT-ST-39961 Entacapone Impurity 68 | GNT-ST-39961| Gentaur Distribution US, UK & EuropeSynonyms: 4-hydroxy-5-methoxy-2-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,14CAS: 2454-72-0 $2.00
Gentaur Standards Entacapone Impurity 69 | GNT-ST-40018 Entacapone Impurity 69 | GNT-ST-40018| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N-ethylacrylamideFormula: C12H11N3O5Molecular Weight: 277,23CAS:... $2.00
Gentaur Standards Entacapone Impurity 70 | GNT-ST-36754 Entacapone Impurity 70 | GNT-ST-36754| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-5-nitrophenyl)acrylamideFormula: C15H17N3O5Molecular Weight:... $2.00
Gentaur Standards Entacapone Impurity 71 | GNT-ST-17388 Entacapone Impurity 71 | GNT-ST-17388| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethylacrylamideFormula: C14H16N2O3Molecular Weight: 260,29CAS:... $2.00
Gentaur Standards Entacapone Impurity 72 | GNT-ST-38451 Entacapone Impurity 72 | GNT-ST-38451| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxyphenyl)acrylamideFormula: C15H18N2O3Molecular Weight: 274,32CAS:... $2.00
Gentaur Standards Entacapone Impurity 73 | GNT-ST-35851 Entacapone Impurity 73 | GNT-ST-35851| Gentaur Distribution US, UK & EuropeSynonyms: isopropyl 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)acrylateFormula: C13H12N2O6Molecular Weight: 292,24CAS:... $2.00
Gentaur Standards Entacapone Impurity 74 | GNT-ST-17389 Entacapone Impurity 74 | GNT-ST-17389| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(3,4-dihydroxy-2-nitrophenyl)-N,N-diethylacrylamideFormula: C14H15N3O5Molecular Weight:... $2.00
Gentaur Standards Entacapone Impurity 75 | GNT-ST-34227 Entacapone Impurity 75 | GNT-ST-34227| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-2-(diethylcarbamoyl)-3-(3,4-dihydroxy-5-nitrophenyl)acrylic acidFormula: C14H16N2O7Molecular Weight:... $2.00
Gentaur Standards Entacapone Impurity 76 | GNT-ST-18042 Entacapone Impurity 76 | GNT-ST-18042| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)acrylamideFormula: C10H7N3O5Molecular Weight: 249,18CAS: 158693-01-7 $2.00
Gentaur Standards Entacapone Impurity 77 | GNT-ST-36798 Entacapone Impurity 77 | GNT-ST-36798| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-(3,4-dihydroxy-5-nitrobenzylidene)-N1,N1-diethylmalonamideFormula: C14H17N3O6Molecular Weight: 323,3CAS:... $2.00
Gentaur Standards Entacapone Impurity 79 | GNT-ST-38162 Entacapone Impurity 79 | GNT-ST-38162| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-4-methoxybenzaldehydeFormula: C8H8O3Molecular Weight: 152,15CAS: 621-59-0 $2.00
Gentaur Standards Entacapone Impurity 80 | GNT-ST-35971 Entacapone Impurity 80 | GNT-ST-35971| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entacapone Impurity 81 | GNT-ST-37310 Entacapone Impurity 81 | GNT-ST-37310| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-N,N-diethyl-3-(4-hydroxy-3-methoxy-2-nitrophenyl)acrylamideFormula: C15H17N3O5Molecular Weight:... $2.00
Gentaur Standards Entacapone Impurity 82 | GNT-ST-38165 Entacapone Impurity 82 | GNT-ST-38165| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-N,N-diethyl-3-(4-hydroxy-5-methoxy-2-nitrophenyl)acrylamideFormula: C15H17N3O5Molecular Weight:... $2.00
Gentaur Standards Entacapone Impurity 83 | GNT-ST-17416 Entacapone Impurity 83 | GNT-ST-17416| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(4,5-dihydroxy-2-nitrophenyl)-N,N-diethylacrylamideFormula: C14H15N3O5Molecular Weight:... $2.00
Gentaur Standards Entacapone Impurity 84 | GNT-ST-17391 Entacapone Impurity 84 | GNT-ST-17391| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,4-dihydroxyphenyl)-2-hydroxyacetic acidFormula: C8H8O5Molecular Weight: 184,15CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 85 | GNT-ST-17400 Entacapone Impurity 85 | GNT-ST-17400| Gentaur Distribution US, UK & EuropeSynonyms: 2-(3,4-dihydroxyphenyl)-2-oxoacetic acidFormula: C8H6O5Molecular Weight: 182,13CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 86 | GNT-ST-17397 Entacapone Impurity 86 | GNT-ST-17397| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-4-methoxy-5-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 80547-69-9 $2.00
Gentaur Standards Entacapone Impurity 87 | GNT-ST-17396 Entacapone Impurity 87 | GNT-ST-17396| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-4-methoxy-2-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 6284-92-0 $2.00
Gentaur Standards Entacapone Impurity 88 | GNT-ST-17395 Entacapone Impurity 88 | GNT-ST-17395| Gentaur Distribution US, UK & EuropeSynonyms: 5-hydroxy-4-methoxy-2-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 58749-47-6 $2.00
Gentaur Standards Entacapone Impurity 89 | GNT-ST-17394 Entacapone Impurity 89 | GNT-ST-17394| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-3-methoxy-5-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 17028-61-4 $2.00
Gentaur Standards Entacapone Impurity 90 | GNT-ST-17393 Entacapone Impurity 90 | GNT-ST-17393| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-3-methoxy-6-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 2426-86-0 $2.00
Gentaur Standards Entacapone Impurity 91 | GNT-ST-17392 Entacapone Impurity 91 | GNT-ST-17392| Gentaur Distribution US, UK & EuropeSynonyms: 2-hydroxy-3-methoxy-4-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 20041-61-6 $2.00
Gentaur Standards Entacapone Impurity 92 | GNT-ST-17415 Entacapone Impurity 92 | GNT-ST-17415| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-2-methoxy-5-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 93 | GNT-ST-17390 Entacapone Impurity 93 | GNT-ST-17390| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-2-methoxy-6-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: 144683-49-8 $2.00
Gentaur Standards Entacapone Impurity 94 | GNT-ST-17417 Entacapone Impurity 94 | GNT-ST-17417| Gentaur Distribution US, UK & EuropeSynonyms: 3-hydroxy-2-methoxy-4-nitrobenzaldehydeFormula: C8H7NO5Molecular Weight: 197,15CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 95 | GNT-ST-17414 Entacapone Impurity 95 | GNT-ST-17414| Gentaur Distribution US, UK & EuropeSynonyms: 3,4-dinitrobenzaldehydeFormula: C7H4N2O5Molecular Weight: 196,12CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 96 | GNT-ST-17413 Entacapone Impurity 96 | GNT-ST-17413| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2,4-dicyano-3-(3,4-dihydroxy-5-nitrophenyl)-N1,N1,N5,N5-tetraethylpent-2-enediamideFormula:... $2.00
Gentaur Standards Entacapone Impurity 97 | GNT-ST-17412 Entacapone Impurity 97 | GNT-ST-17412| Gentaur Distribution US, UK & EuropeSynonyms: (E)-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamideFormula: C13H16N2O5Molecular Weight: 280,28CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 98 | GNT-ST-17411 Entacapone Impurity 98 | GNT-ST-17411| Gentaur Distribution US, UK & EuropeSynonyms: (Z)-3-(3,4-dihydroxy-5-nitrophenyl)acrylonitrileFormula: C9H6N2O4Molecular Weight: 206,16CAS: N/A $2.00
Gentaur Standards Entacapone Impurity 99 | GNT-ST-17410 Entacapone Impurity 99 | GNT-ST-17410| Gentaur Distribution US, UK & EuropeSynonyms: 5-ethyl-3-nitrobenzene-1,2-diolFormula: C8H9NO4Molecular Weight: 183,16CAS: N/A $2.00
Gentaur Standards Entacapone | GNT-ST-17377 Entacapone | GNT-ST-17377| Gentaur Distribution US, UK & EuropeSynonyms: (E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamideFormula: C14H15N3O5Molecular Weight: 305,29CAS:... $2.00
Gentaur Standards Entecavir EP Impurity A | GNT-ST-17407 Entecavir EP Impurity A | GNT-ST-17407| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one hydrateFormula:... $2.00
Gentaur Standards Entecavir EP Impurity B | GNT-ST-17406 Entecavir EP Impurity B | GNT-ST-17406| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-oneFormula:... $2.00
Gentaur Standards Entecavir EP Impurity C | GNT-ST-17405 Entecavir EP Impurity C | GNT-ST-17405| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purine-6,8(7H,9H)-dioneFormula:... $2.00
Gentaur Standards Entecavir EP Impurity D | GNT-ST-17404 Entecavir EP Impurity D | GNT-ST-17404| Gentaur Distribution US, UK & EuropeSynonyms: 2-AMino-1,9-dihydro-9-[(1S,3R,4R)-4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir EP Impurity E | GNT-ST-17403 Entecavir EP Impurity E | GNT-ST-17403| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir EP Impurity F | GNT-ST-17402 Entecavir EP Impurity F | GNT-ST-17402| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 110 | GNT-ST-17401 Entecavir Impurity 110 | GNT-ST-17401| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R,3S,5R)-3-(benzyloxy)-2-((benzyloxy)methyl)-6-oxabicyclo[3.1.0]hexaneFormula: C20H22O3Molecular Weight:... $2.00
Gentaur Standards Entecavir Impurity 111 | GNT-ST-01684 Entecavir Impurity 111 | GNT-ST-01684| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 112 | GNT-ST-17398 Entecavir Impurity 112 | GNT-ST-17398| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 113 | GNT-ST-17418 Entecavir Impurity 113 | GNT-ST-17418| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 114 | GNT-ST-01685 Entecavir Impurity 114 | GNT-ST-01685| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 115 | GNT-ST-01686 Entecavir Impurity 115 | GNT-ST-01686| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 116 | GNT-ST-01848 Entecavir Impurity 116 | GNT-ST-01848| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 117 | GNT-ST-01849 Entecavir Impurity 117 | GNT-ST-01849| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2R)-2-((benzyloxy)methyl)cyclopent-3-en-1-olFormula: C13H16O2Molecular Weight: 204,27CAS: 110567-21-0 $2.00
Gentaur Standards Entecavir Impurity 119 | GNT-ST-41255 Entecavir Impurity 119 | GNT-ST-41255| Gentaur Distribution US, UK & EuropeSynonyms: 1H-Purine-6,8-dione, 2-amino-7,9-dihydro-9-[(1R,3S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-,... $2.00
Gentaur Standards Entecavir Impurity 120 | GNT-ST-42610 Entecavir Impurity 120 | GNT-ST-42610| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,4R)-4-(hydroxymethyl)-5-methylenecyclopent-2-en-1-yl)-1,9-dihydro-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 121 | GNT-ST-44895 Entecavir Impurity 121 | GNT-ST-44895| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-(4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 122 | GNT-ST-44896 Entecavir Impurity 122 | GNT-ST-44896| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((3aS,4S,6S)-3a,6-dihydroxyhexahydro-1H-cyclopenta[c]furan-4-yl)-1,9-dihydro-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 123 | GNT-ST-46334 Entecavir Impurity 123 | GNT-ST-46334| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 125 | GNT-ST-47913 Entecavir Impurity 125 | GNT-ST-47913| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 126 (1R,3R,4S) | GNT-ST-47914 Entecavir Impurity 126 (1R,3R,4S) | GNT-ST-47914| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 127 | GNT-ST-47915 Entecavir Impurity 127 | GNT-ST-47915| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,2R,3R)-3-hydroxy-2-(hydroxymethyl)-5-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 128 | GNT-ST-47916 Entecavir Impurity 128 | GNT-ST-47916| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 129 | GNT-ST-47917 Entecavir Impurity 129 | GNT-ST-47917| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 130 | GNT-ST-27393 Entecavir Impurity 130 | GNT-ST-27393| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 131 | GNT-ST-17468 Entecavir Impurity 131 | GNT-ST-17468| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 132 | GNT-ST-17467 Entecavir Impurity 132 | GNT-ST-17467| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 133 | GNT-ST-17451 Entecavir Impurity 133 | GNT-ST-17451| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 134 | GNT-ST-17465 Entecavir Impurity 134 | GNT-ST-17465| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 135 | GNT-ST-17464 Entecavir Impurity 135 | GNT-ST-17464| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 136 | GNT-ST-17463 Entecavir Impurity 136 | GNT-ST-17463| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,4S)-3,4-dihydroxy-3-methyl-2-methylenecyclopentyl)-8-methoxy-1,9-dihydro-6H-purin-6-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 137 | GNT-ST-17462 Entecavir Impurity 137 | GNT-ST-17462| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 138 | GNT-ST-17422 Entecavir Impurity 138 | GNT-ST-17422| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 139 | GNT-ST-17421 Entecavir Impurity 139 | GNT-ST-17421| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 140 | GNT-ST-17420 Entecavir Impurity 140 | GNT-ST-17420| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 2 | GNT-ST-17461 Entecavir Impurity 2 | GNT-ST-17461| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one hydrateFormula:... $2.00
Gentaur Standards Entecavir Impurity 4 | GNT-ST-17460 Entecavir Impurity 4 | GNT-ST-17460| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one hydrateFormula:... $2.00
Gentaur Standards Entecavir Impurity 41 | GNT-ST-17459 Entecavir Impurity 41 | GNT-ST-17459| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-8-hydroxy-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 45 | GNT-ST-17458 Entecavir Impurity 45 | GNT-ST-17458| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,3R,4S)-4-(benzyloxy)-3-((benzyloxy)methyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 47 | GNT-ST-17457 Entecavir Impurity 47 | GNT-ST-17457| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-8-methoxy-1H-purin-6(9H)-oneFormula:... $2.00
Gentaur Standards Entecavir Impurity 5 | GNT-ST-17456 Entecavir Impurity 5 | GNT-ST-17456| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 50 | GNT-ST-17455 Entecavir Impurity 50 | GNT-ST-17455| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 51 | GNT-ST-17454 Entecavir Impurity 51 | GNT-ST-17454| Gentaur Distribution US, UK & EuropeSynonyms: 6-(benzyloxy)-9H-purin-2-amineFormula: C12H11N5OMolecular Weight: 241,25CAS: N/A $2.00
Gentaur Standards Entecavir Impurity 52 | GNT-ST-17453 Entecavir Impurity 52 | GNT-ST-17453| Gentaur Distribution US, UK & EuropeSynonyms: (1S,2S,3S,5S)-5-(2-amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentanolFormula:... $2.00
Gentaur Standards Entecavir Impurity 53 | GNT-ST-17452 Entecavir Impurity 53 | GNT-ST-17452| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 54 | GNT-ST-17450 Entecavir Impurity 54 | GNT-ST-17450| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 55 | GNT-ST-17449 Entecavir Impurity 55 | GNT-ST-17449| Gentaur Distribution US, UK & EuropeSynonyms:... $2.00
Gentaur Standards Entecavir Impurity 56 | GNT-ST-17448 Entecavir Impurity 56 | GNT-ST-17448| Gentaur Distribution US, UK & EuropeSynonyms: 2-amino-9-((1S,2S,3R,4S)-2,4-dihydroxy-3-(hydroxymethyl)cyclopentyl)-1H-purin-6(9H)-oneFormula:... $2.00
