| 1 | 1245618-61-4 | AHD-HN | AHD-HN | C14H11N3O3
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| 2 | 679830-09-2 | 7-(4-甲氧基-苯基)-吡唑[1,5-A]嘧啶-2-羧酸 | AKOS B018836 | C14H11N3O3
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| 3 | 1402751-73-8 | Olprinone Impurity 3 | Olprinone Impurity 3 | C14H11N3O3
| 对照品-杂质对照品 | |
| 4 | | 4-NITRO-3-ACETAMIDOCARBAZOLE | 4-NITRO-3-ACETAMIDOCARBAZOLE | C14H11N3O3
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| 5 | | 4-(benzyloxy)-7-nitro-1H-indazole | 4-(benzyloxy)-7-nitro-1H-indazole | C14H11N3O3
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| 6 | 54889-67-7 | 5-Nitro-1-benzyl-1H-benzimidazol-4-ol | 5-Nitro-1-benzyl-1H-benzimidazol-4-ol | C14H11N3O3
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| 7 | 1246932-17-1 | 2-({3-nitrobenzylidene}amino)benzamide | 2-({3-nitrobenzylidene}amino)benzamide | C14H11N3O3
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| 8 | 395099-28-2 | 3-(4-甲氧苯基)-5-硝基-1氢-吲唑 | 3-(4-methoxyphenyl)-5-nitro-1H-indazole | C14H11N3O3
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| 9 | | 1-(4-METHOXY-PHENYL)-5-NITRO-1H-INDAZOLE | 1-(4-METHOXY-PHENYL)-5-NITRO-1H-INDAZOLE | C14H11N3O3
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| 10 | | 1-BENZYL-1,2-DIHYDRO-5-NITROINDAZOL-3-ONE | 1-BENZYL-1,2-DIHYDRO-5-NITROINDAZOL-3-ONE | C14H11N3O3
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| 11 | 1629233-75-5 | 3-{3-nitrophenyl}-N-(2-pyridinyl)acrylamide | 3-{3-nitrophenyl}-N-(2-pyridinyl)acrylamide | C14H11N3O3
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| 12 | | 5-nitro-1-(4-methoxyphenyl)-1H-benzimidazole | 5-nitro-1-(4-methoxyphenyl)-1H-benzimidazole | C14H11N3O3
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| 13 | 96954-35-7 | 2-(4-Methoxyphenyl)-5-nitrobenziMidazole, 95% | 2-(4-Methoxyphenyl)-5-nitrobenziMidazole, 95% | C14H11N3O3
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| 14 | | 2-(2-Isonicotinoylhydrazonomethyl)benzoic acid | 2-(2-Isonicotinoylhydrazonomethyl)benzoic acid | C14H11N3O3
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| 15 | | 4-nitro-N'-[(E)-phenylmethylidene]benzohydrazide | 4-nitro-N'-[(E)-phenylmethylidene]benzohydrazide | C14H11N3O3
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| 16 | 127792-77-2 | 2-(6-(苄氧基)-3-硝基吡啶-2-基)乙腈 | 2-(6-(benzyloxy)-3-nitropyridin-2-yl)acetonitrile | C14H11N3O3
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| 17 | 338959-95-8 | ETHYL 3-CYANO-4-(4-CYANOANILINO)-2-OXO-3-BUTENOATE | ETHYL 3-CYANO-4-(4-CYANOANILINO)-2-OXO-3-BUTENOATE | C14H11N3O3
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| 18 | 26029-31-2 | 2-(4-硝基苯基)-2,3-二氢喹唑啉-4(1H)-酮 | 4(1H)-Quinazolinone, 2,3-dihydro-2-(4-nitrophenyl)- | C14H11N3O3
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| 19 | 400077-25-0 | 5-[(4-cyanobenzoyl)amino]-2-methoxy-1-pyridiniumolate | 5-[(4-cyanobenzoyl)amino]-2-methoxy-1-pyridiniumolate | C14H11N3O3
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| 20 | | 2-INDOL-3-YL-N-(5-METHYLISOXAZOL-3-YL)-2-OXOETHANAMIDE | 2-INDOL-3-YL-N-(5-METHYLISOXAZOL-3-YL)-2-OXOETHANAMIDE | C14H11N3O3
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| 21 | | 4-(1H-Imidazo[4,5-c]pyridin-2-yl)-3-methoxybenzoic acid | 4-(1H-Imidazo[4,5-c]pyridin-2-yl)-3-methoxybenzoic acid | C14H11N3O3
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| 22 | 352555-82-9 | 2-({4-nitrobenzylidene}amino)-4,5-dimethyl-3-furonitrile | 2-({4-nitrobenzylidene}amino)-4,5-dimethyl-3-furonitrile | C14H11N3O3
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| 23 | 943835-00-5 | 1H-Indole, 3-[2-(3-methyl-4-nitro-5-isoxazolyl)ethenyl]- | 1H-Indole, 3-[2-(3-methyl-4-nitro-5-isoxazolyl)ethenyl]- | C14H11N3O3
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| 24 | 1164473-77-1 | 2-(3-amino-2-cyano-3-oxo-1-propenyl)-1H-indol-3-yl acetate | 2-(3-amino-2-cyano-3-oxo-1-propenyl)-1H-indol-3-yl acetate | C14H11N3O3
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| 25 | 444289-04-7 | 2-(2,6-二氧代哌啶-3-基)-1-氧代异二氢吲哚-4-甲腈 | 2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindoline-4-carbonitrile | C14H11N3O3
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| 26 | | 6-Methoxy-2-phenylimidazo[1,2-b]pyridazine-3-carboxylic acid | 6-Methoxy-2-phenylimidazo[1,2-b]pyridazine-3-carboxylic acid | C14H11N3O3
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| 27 | | 5-(4-(3-HYDROXYPHENYL)-1H-1,2,3-TRIAZOL-1-YL)BENZENE-1,3-DIOL | 5-(4-(3-HYDROXYPHENYL)-1H-1,2,3-TRIAZOL-1-YL)BENZENE-1,3-DIOL | C14H11N3O3
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| 28 | 861407-96-7 | 7-(4-甲氧基-苯基)-吡唑[1,5-A]嘧啶-3-羧酸 | 7-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid | C14H11N3O3
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| 29 | 735-97-7 | N-(benzo[1,3]dioxol-5-ylmethylideneamino)pyridine-4-carboxamide | N-(benzo[1,3]dioxol-5-ylmethylideneamino)pyridine-4-carboxamide | C14H11N3O3
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| 30 | | 3-{[bis(cyanomethyl)amino]methyl}-1-benzofuran-2-carboxylic acid | 3-{[bis(cyanomethyl)amino]methyl}-1-benzofuran-2-carboxylic acid | C14H11N3O3
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| 31 | 1119449-68-1 | 3-(phenoxymethyl)[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid | 3-(phenoxymethyl)[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid | C14H11N3O3
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| 32 | | 3-[3-(1,3-BENZODIOXOL-5-YL)-4-FORMYL-1H-PYRAZOL-1-YL]PROPANENITRILE | 3-[3-(1,3-BENZODIOXOL-5-YL)-4-FORMYL-1H-PYRAZOL-1-YL]PROPANENITRILE | C14H11N3O3
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| 33 | 1082143-85-8 | 3-(2-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid | 3-(2-Methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid | C14H11N3O3
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| 34 | 1368051-28-8 | 2-(2-Methoxyphenyl)-[1,2,4]triazolo-[1,5-a]pyridine-8-carboxylic acid | 2-(2-Methoxyphenyl)-[1,2,4]triazolo-[1,5-a]pyridine-8-carboxylic acid | C14H11N3O3
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| 35 | | 5-[(1-METHYL-1H-INDOL-3-YL)METHYLENE]PYRIMIDINE-2,4,6(1H,3H,5H)-TRIONE | 5-[(1-METHYL-1H-INDOL-3-YL)METHYLENE]PYRIMIDINE-2,4,6(1H,3H,5H)-TRIONE | C14H11N3O3
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| 36 | 1010100-27-2 | 2-(2,6-二氧哌啶-3-基)-1-氧代异二氢吲哚-5-腈 | 2-(2,6-Dioxo-piperidin-3-yl)-1-oxo-2,3-dihydro-1H-isoindole-5-carbonitrile | C14H11N3O3
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| 37 | 1797210-14-0 | 3-(1-甲基-2-氧代-2,3-二氢-1H-咪唑并[4,5-B]吡啶-6-基)苯甲酸 | Benzoic acid, 3-(2,3-dihydro-1-methyl-2-oxo-1H-imidazo[4,5-b]pyridin-6-yl)- | C14H11N3O3
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| 38 | 1610377-12-2 | 2-(4-Methoxyphenyl)-4-oxo-4,5-dihydro-pyrazolo[1,5-a]pyrazine-3-carbaldehyde | 2-(4-Methoxyphenyl)-4-oxo-4,5-dihydro-pyrazolo[1,5-a]pyrazine-3-carbaldehyde | C14H11N3O3
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| 39 | | 2-oxo-1-(pyridin-3-ylmethyl)-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid | 2-oxo-1-(pyridin-3-ylmethyl)-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid | C14H11N3O3
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| 40 | | 4-{(E)-[(5-methyl-3-isoxazolyl)amino]methylidene}-2-phenyl-1,3-oxazol-5(4H)-one | 4-{(E)-[(5-methyl-3-isoxazolyl)amino]methylidene}-2-phenyl-1,3-oxazol-5(4H)-one | C14H11N3O3
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| 41 | 1105191-37-4 | 5-甲基-3-氧代-2-苯基-2H,3H,5H-吡唑并[4,3-C]吡啶-7-羧酸 | 5-methyl-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxylic acid | C14H11N3O3
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| 42 | 1163685-30-0 | 雷贝拉唑USP RC A | 1-(1H-benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid | C14H11N3O3
| 标准品;杂质对照品;对照品-杂质对照品 | 标准品;对照品-杂质对照品;杂质对照品;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals |
| 43 | 1011716-97-4 | Benzoic acid, 4-(4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyriMidin-6-yl)-, Methyl ester | Benzoic acid, 4-(4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyriMidin-6-yl)-, Methyl ester | C14H11N3O3
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| 44 | | 1-(Cyclohepta[b]pyrrol-2-yl)-2,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid methyl ester | 1-(Cyclohepta[b]pyrrol-2-yl)-2,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid methyl ester | C14H11N3O3
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| 45 | 1286104-27-5 | 雷贝拉唑杂质1 | 4-[(1H-Benzimidazol-2-yl)oxy]-3-methyl-2-pyridinecarboxylic Acid Discontinued See: B203960 | C14H11N3O3
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| 46 | | 1-(2-Propynyl)-4-oxo-6-methyl-7-methyl-8-cyano-1,4-dihydropyrrolo[1,2-a]pyrimidine-3-carboxylic acid | 1-(2-Propynyl)-4-oxo-6-methyl-7-methyl-8-cyano-1,4-dihydropyrrolo[1,2-a]pyrimidine-3-carboxylic acid | C14H11N3O3
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| 47 | | 2-Cyano-2'-methoxy-4-nitrodiphenylamine, 2-[(2-Cyano-4-nitrophenyl)amino]anisole, 3-Cyano-4-[(2-methoxyphenyl)amino]nitrobenzene | 2-Cyano-2'-methoxy-4-nitrodiphenylamine, 2-[(2-Cyano-4-nitrophenyl)amino]anisole, 3-Cyano-4-[(2-methoxyphenyl)amino]nitrobenzene | C14H11N3O3
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