| 1 | 54824-17-8 | Mitonafide | Mitonafide | C16H15N3O4
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| 2 | 83153-38-2 | Mefenidil fumarate | Mefenidil fumarate | C16H15N3O4
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| 3 | 2839341-78-3 | 德度司他杂质30 | Desidustat Impurity 30 | C16H15N3O4
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| 4 | | 4-ACETAMIDO-N-BENZYL-3-NITROBENZAMIDE | 4-ACETAMIDO-N-BENZYL-3-NITROBENZAMIDE | C16H15N3O4
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| 5 | 1227380-90-6 | 埃索美拉唑进口标准杂质H431/41 | EsoMeprazole related substance H431/41 | C16H15N3O4
| 标准品;医药杂质;医药原料;埃索美拉唑;杂质标准品;杂质对照品;对照品-杂质对照品 | |
| 6 | | 4-(DIMETHYLAMINO)-2',4'-DINITROSTILBENE | 4-(DIMETHYLAMINO)-2',4'-DINITROSTILBENE | C16H15N3O4
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| 7 | 99450-77-8 | 4'-carbomethoxyphenyl 4-guanidinobenzoate | 4'-carbomethoxyphenyl 4-guanidinobenzoate | C16H15N3O4
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| 8 | 304667-55-8 | 2-nitro-N'-(3-phenylpropanoyl)benzohydrazide | 2-nitro-N'-(3-phenylpropanoyl)benzohydrazide | C16H15N3O4
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| 9 | 304478-42-0 | 4-ethoxy-N'-{2-nitrobenzylidene}benzohydrazide | 4-ethoxy-N'-{2-nitrobenzylidene}benzohydrazide | C16H15N3O4
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| 10 | 303996-40-9 | 3-([(4-NITROBENZYL)OXY]IMINO)-N-PHENYLPROPANAMIDE | 3-([(4-NITROBENZYL)OXY]IMINO)-N-PHENYLPROPANAMIDE | C16H15N3O4
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| 11 | 57710-78-8 | 1-(3,4,5-Trimethoxybenzoyl)-1H-1,2,3-benzotriazole | 1-(3,4,5-Trimethoxybenzoyl)-1H-1,2,3-benzotriazole | C16H15N3O4
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| 12 | | 4-[2-(4-nitrophenyl)hydrazono]-4-phenylbutanoic acid | 4-[2-(4-nitrophenyl)hydrazono]-4-phenylbutanoic acid | C16H15N3O4
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| 13 | 55842-28-9 | 4,4'-(Triazene-1,3-diyl)bis(benzoic acid methyl) ester | 4,4'-(Triazene-1,3-diyl)bis(benzoic acid methyl) ester | C16H15N3O4
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| 14 | 85237-61-2 | 2-acetamido-5-[[(phenylamino)carbonyl]amino]benzoic acid | 2-acetamido-5-[[(phenylamino)carbonyl]amino]benzoic acid | C16H15N3O4
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| 15 | 327069-75-0 | 2-(4-methoxyphenyl)-N'-(2-nitrobenzylidene)acetohydrazide | 2-(4-methoxyphenyl)-N'-(2-nitrobenzylidene)acetohydrazide | C16H15N3O4
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| 16 | | 4-ethoxy-N'-[(E)-(2-nitrophenyl)methylidene]benzohydrazide | 4-ethoxy-N'-[(E)-(2-nitrophenyl)methylidene]benzohydrazide | C16H15N3O4
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| 17 | 817172-49-9 | C-(2-PHENYL-IMIDAZO[1,2-A]PYRIDIN-3-YL)-METHYLAMINE OXALATE | C-(2-PHENYL-IMIDAZO[1,2-A]PYRIDIN-3-YL)-METHYLAMINE OXALATE | C16H15N3O4
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| 18 | 71079-08-8 | 4-[[4-[(氨基亚氨基甲基)氨基]苯甲酰基]氧基]苯乙酸 | 4-[[4-[(Aminoiminomethyl)amino]benzoyl]oxy]benzeneacetic Acid | C16H15N3O4
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| 19 | | 4-{[(E)-2-isonicotinoylhydrazono]methyl}-2-methoxyphenyl acetate | 4-{[(E)-2-isonicotinoylhydrazono]methyl}-2-methoxyphenyl acetate | C16H15N3O4
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| 20 | | 2-Amino-6-pyrrolizinopyridine-3,5-dicarboxylic acid 5-ethyl ester | 2-Amino-6-pyrrolizinopyridine-3,5-dicarboxylic acid 5-ethyl ester | C16H15N3O4
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| 21 | | [1,2,3]Triazolo[1,5-a]quinoline-3,4-dicarboxylic acid diethyl ester | [1,2,3]Triazolo[1,5-a]quinoline-3,4-dicarboxylic acid diethyl ester | C16H15N3O4
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| 22 | | 1-(2,3-dimethoxybenzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid | 1-(2,3-dimethoxybenzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid | C16H15N3O4
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| 23 | | 2-(4-methoxyphenyl)-N'-[(E)-(4-nitrophenyl)methylidene]acetohydrazide | 2-(4-methoxyphenyl)-N'-[(E)-(4-nitrophenyl)methylidene]acetohydrazide | C16H15N3O4
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| 24 | | 1-(2-{4-nitrophenoxy}ethyl)-3-methyl-1,3-dihydro-2H-benzimidazol-2-one | 1-(2-{4-nitrophenoxy}ethyl)-3-methyl-1,3-dihydro-2H-benzimidazol-2-one | C16H15N3O4
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| 25 | 1421227-58-8 | 2-(4-((6-(环丙烷甲酰胺基)嘧啶-4-基)氧基)苯基)乙酸 | 2-(4-((6-(cyclopropanecarboxamido)pyrimidin-4-yl)oxy)phenyl)acetic acid | C16H15N3O4
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| 26 | | N-[4-({2-[(E)-3-(2-furyl)-2-propenoyl]hydrazino}carbonyl)phenyl]acetamide | N-[4-({2-[(E)-3-(2-furyl)-2-propenoyl]hydrazino}carbonyl)phenyl]acetamide | C16H15N3O4
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| 27 | 183728-71-4 | 6-benzyl-5-hydroxy-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4,7(1H,3H,8H)-trione | 6-benzyl-5-hydroxy-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4,7(1H,3H,8H)-trione | C16H15N3O4
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| 28 | | {3-[(1-ethyl-2,5-dioxo-4-imidazolidinylidene)methyl]-1H-indol-1-yl}acetic acid | {3-[(1-ethyl-2,5-dioxo-4-imidazolidinylidene)methyl]-1H-indol-1-yl}acetic acid | C16H15N3O4
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| 29 | | 5-nitro-6-methyl-4-[2-(methyloxy)naphthalen-1-yl]-3,4-dihydropyrimidin-2(1H)-one | 5-nitro-6-methyl-4-[2-(methyloxy)naphthalen-1-yl]-3,4-dihydropyrimidin-2(1H)-one | C16H15N3O4
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| 30 | | N-[4-({2-[(E)-(2,4-dihydroxyphenyl)methylidene]hydrazino}carbonyl)phenyl]acetamide | N-[4-({2-[(E)-(2,4-dihydroxyphenyl)methylidene]hydrazino}carbonyl)phenyl]acetamide | C16H15N3O4
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| 31 | 866038-47-3 | 5-[(5-METHOXY-1H-INDOL-3-YL)METHYLENE]-1,3-DIMETHYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE | 5-[(5-METHOXY-1H-INDOL-3-YL)METHYLENE]-1,3-DIMETHYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE | C16H15N3O4
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| 32 | 685107-05-5 | METHYL 2-[1-(1H-1,3-BENZIMIDAZOL-2-YLMETHYL)-4-HYDROXY-2-OXO-1,2-DIHYDRO-3-PYRIDINYL]ACETATE | METHYL 2-[1-(1H-1,3-BENZIMIDAZOL-2-YLMETHYL)-4-HYDROXY-2-OXO-1,2-DIHYDRO-3-PYRIDINYL]ACETATE | C16H15N3O4
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| 33 | 57711-75-8 | 4-(Dimethylamino)-2',4'-dinitrostilbene, N,N-Dimethyl-4-[2-(2,4-dinitrophenyl)ethenyl]aniline | 4-(Dimethylamino)-2',4'-dinitrostilbene, N,N-Dimethyl-4-[2-(2,4-dinitrophenyl)ethenyl]aniline | C16H15N3O4
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| 34 | 606116-32-9 | Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-hydroxy-2-(3-methoxyphenyl)-, ethyl ester (9CI) | Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-hydroxy-2-(3-methoxyphenyl)-, ethyl ester (9CI) | C16H15N3O4
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| 35 | 1086386-28-8 | 7-苄基-1,3-二甲基-2,4-二羰基-2,3,4,7-四氢-1H-吡咯并[2,3-D]嘧啶-6-羧酸 | 7-Benzyl-1,3-diMethyl-2,4-dioxo-2,3,4,7-tetrahydro-1H-pyrrolo[2,3-d]pyriMidine-6-carboxylic acid | C16H15N3O4
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| 36 | | 3-[[6,7-Dihydro-3-methyl-4-phenyl-7-oxoisoxazolo[3,4-d]pyridazin]-6-yl]propanoic acid methyl ester | 3-[[6,7-Dihydro-3-methyl-4-phenyl-7-oxoisoxazolo[3,4-d]pyridazin]-6-yl]propanoic acid methyl ester | C16H15N3O4
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