| 1 | 76239-32-2 | KP136 | KP136 | C16H18N4O3
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| 2 | 6329-79-9 | NSC14324 | NSC14324 | C16H18N4O3
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| 3 | 2872-52-8 | 分散红1 | disperse red 1 | C16H18N4O3
| 大化工;分散染料;化工材料;化工原料;染料及颜料;分析标准品;颜料及染料类;光子和光学材料;农业和环境标准品;分析试剂-染料中间体 | |
| 4 | 53954-71-5 | 吡贝地尔氮氧化物 | Piribedil N-Oxide | C16H18N4O3
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| 5 | 50602-51-2 | 吡贝地尔杂质 | Piribedil Impurity 2 | C16H18N4O3
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| 6 | | Oxybis(N-benzoylhydrazinomethane) | Oxybis(N-benzoylhydrazinomethane) | C16H18N4O3
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| 7 | 112076-30-9 | 4a,5-epoxyethano-3-methyl-4a,5-dihydrolumiflavin | 4a,5-epoxyethano-3-methyl-4a,5-dihydrolumiflavin | C16H18N4O3
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| 8 | | 2-morpholino-N-[3-(2-pyrazinyloxy)phenyl]acetamide | 2-morpholino-N-[3-(2-pyrazinyloxy)phenyl]acetamide | C16H18N4O3
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| 9 | | 1-(3-methoxyphenyl)-4-(5-nitro-2-pyridinyl)piperazine | 1-(3-methoxyphenyl)-4-(5-nitro-2-pyridinyl)piperazine | C16H18N4O3
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| 10 | 89446-97-9 | | Benzenecarboximidamide, 4,4'-oxybis[N-hydroxy-3-methyl- | C16H18N4O3
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| 11 | | ethyl 5-morpholino-3-phenyl-1,2,4-triazine-6-carboxylate | ethyl 5-morpholino-3-phenyl-1,2,4-triazine-6-carboxylate | C16H18N4O3
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| 12 | 515123-37-2 | N-cyclopentyl-3-({4-nitro-1H-pyrazol-1-yl}methyl)benzamide | N-cyclopentyl-3-({4-nitro-1H-pyrazol-1-yl}methyl)benzamide | C16H18N4O3
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| 13 | 1771756-20-7 | 达比加群酯杂质82 | β-Alanine, N-[3-amino-4-(methylamino)benzoyl]-N-2-pyridinyl- | C16H18N4O3
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| 14 | 4824-81-1 | N-[4-(4-ACETYLAMINO-3-AMINO-PHENOXY)-2-AMINO-PHENYL]-ACETAMIDE | N-[4-(4-ACETYLAMINO-3-AMINO-PHENOXY)-2-AMINO-PHENYL]-ACETAMIDE | C16H18N4O3
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| 15 | | 3-(2-Morpholinoethyl)-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione | 3-(2-Morpholinoethyl)-1H-pyrimido[5,4-b]indole-2,4(3H,5H)-dione | C16H18N4O3
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| 16 | 667881-15-4 | 1,3-dimethyl-8-(4-propoxyphenyl)-3,7-dihydro-1H-purine-2,6-dione | 1,3-dimethyl-8-(4-propoxyphenyl)-3,7-dihydro-1H-purine-2,6-dione | C16H18N4O3
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| 17 | 488822-50-0 | 1-({4-nitro-3,5-dimethyl-1H-pyrazol-1-yl}acetyl)-2-methylindoline | 1-({4-nitro-3,5-dimethyl-1H-pyrazol-1-yl}acetyl)-2-methylindoline | C16H18N4O3
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| 18 | 50602-52-3 | 2-[4-(1,3-Benzodioxol-5-ylmethyl)-1-piperazinyl]pyrimidine 1-oxide | 2-[4-(1,3-Benzodioxol-5-ylmethyl)-1-piperazinyl]pyrimidine 1-oxide | C16H18N4O3
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| 19 | | N1-(3-Nitroquinolin-4-yl)-2-[(tetrahydro-2H-pyran)-2-yl]acetamidine | N1-(3-Nitroquinolin-4-yl)-2-[(tetrahydro-2H-pyran)-2-yl]acetamidine | C16H18N4O3
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| 20 | 1449117-46-7 | ethyl 1-(4-(2-oxopiperidin-1-yl)pyridin-2-yl)-1H-pyrazole-4-carboxylate | ethyl 1-(4-(2-oxopiperidin-1-yl)pyridin-2-yl)-1H-pyrazole-4-carboxylate | C16H18N4O3
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| 21 | 353268-46-9 | 4-acetyl-3-{4-nitrophenyl}-1,4,5-triazatricyclo[5.2.2.0~2,6~]undec-5-ene | 4-acetyl-3-{4-nitrophenyl}-1,4,5-triazatricyclo[5.2.2.0~2,6~]undec-5-ene | C16H18N4O3
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| 22 | 89446-29-7 | | 2,4-Pyrimidinediamine, 5-[(6,7-dimethoxy-2-methyl-4-benzofuranyl)methyl]- | C16H18N4O3
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| 23 | 306302-36-3 | (E)-3-cyclopropyl-N-(3,4-dimethoxybenzylidene)-1H-pyrazole-5-carbohydrazide | (E)-3-cyclopropyl-N-(3,4-dimethoxybenzylidene)-1H-pyrazole-5-carbohydrazide | C16H18N4O3
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| 24 | 1310341-71-9 | methyl (E)-4-((2-(3-isopropyl-1H-pyrazole-5-carbonyl)hydrazono)methyl)benzoate | methyl (E)-4-((2-(3-isopropyl-1H-pyrazole-5-carbonyl)hydrazono)methyl)benzoate | C16H18N4O3
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| 25 | 355805-33-3 | 2-({4-nitro-3,5-dimethyl-1H-pyrazol-1-yl}acetyl)-1,2,3,4-tetrahydroisoquinoline | 2-({4-nitro-3,5-dimethyl-1H-pyrazol-1-yl}acetyl)-1,2,3,4-tetrahydroisoquinoline | C16H18N4O3
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| 26 | | N'-{[3-(3,4-dimethoxyphenyl)-1H-pyrazol-4-yl]methylene}cyclopropanecarbohydrazide | N'-{[3-(3,4-dimethoxyphenyl)-1H-pyrazol-4-yl]methylene}cyclopropanecarbohydrazide | C16H18N4O3
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| 27 | | 4-(4-hydroxypiperidin-1-yl)-4,9-dihydro-3H-pyrimido[4,5-b]indole-6-carboxylic acid | 4-(4-hydroxypiperidin-1-yl)-4,9-dihydro-3H-pyrimido[4,5-b]indole-6-carboxylic acid | C16H18N4O3
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| 28 | | N'-(3-hydroxy-4-methoxybenzylidene)-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | N'-(3-hydroxy-4-methoxybenzylidene)-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | C16H18N4O3
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| 29 | 515830-48-5 | 4-nitro-1,3-dimethyl-N-(1,2,3,4-tetrahydro-1-naphthalenyl)-1H-pyrazole-5-carboxamide | 4-nitro-1,3-dimethyl-N-(1,2,3,4-tetrahydro-1-naphthalenyl)-1H-pyrazole-5-carboxamide | C16H18N4O3
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| 30 | 525577-69-9 | N'-[(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methylene]-1,3-benzodioxole-5-carbohydrazide | N'-[(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methylene]-1,3-benzodioxole-5-carbohydrazide | C16H18N4O3
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| 31 | | benzyl 2-(aminomethyl)-4-oxo-6,7-dihydro-4H-pyrazino[1,2-a]pyrimidine-8(9H)-carboxylate | benzyl 2-(aminomethyl)-4-oxo-6,7-dihydro-4H-pyrazino[1,2-a]pyrimidine-8(9H)-carboxylate | C16H18N4O3
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| 32 | | 4-[(5-hydroxy-3-methyl-1H-pyrazol-4-yl)(2-methoxyphenyl)methyl]-3-methyl-1H-pyrazol-5-ol | 4-[(5-hydroxy-3-methyl-1H-pyrazol-4-yl)(2-methoxyphenyl)methyl]-3-methyl-1H-pyrazol-5-ol | C16H18N4O3
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| 33 | 306986-78-7 | (E)-N-(2,5-dimethoxybenzylidene)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide | (E)-N-(2,5-dimethoxybenzylidene)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide | C16H18N4O3
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| 34 | 26304-27-8 | 2,4-Pentanedione, 3-[2-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)diazenyl]- | 2,4-Pentanedione, 3-[2-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)diazenyl]- | C16H18N4O3
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| 35 | | (5Z,6E)-5,6-Dihydro-5-phenylaminomethylene-6-morpholinomethylenepyrimidine-2,4(1H,3H)-dione | (5Z,6E)-5,6-Dihydro-5-phenylaminomethylene-6-morpholinomethylenepyrimidine-2,4(1H,3H)-dione | C16H18N4O3
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| 36 | | 1-[7-(3,4-dimethoxyphenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone | 1-[7-(3,4-dimethoxyphenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone | C16H18N4O3
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| 37 | 1426572-88-4 | (2S,5R)-2-(5-Methyl-1,2,4-oxadiazol-3-yl)-6-(phenylmethoxy)-1,6-diazabicyclo[3.2.1]octan7-one | (2S,5R)-2-(5-Methyl-1,2,4-oxadiazol-3-yl)-6-(phenylmethoxy)-1,6-diazabicyclo[3.2.1]octan7-one | C16H18N4O3
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| 38 | 306986-72-1 | (E)-N-(3-ethoxy-2-hydroxybenzylidene)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide | (E)-N-(3-ethoxy-2-hydroxybenzylidene)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazide | C16H18N4O3
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| 39 | 1480602-63-8 | (1R,2S,5R)-2-(3-Methyl-1,2,4-oxadiazol-5-yl)-6-(phenylmethoxy)-1,6-diazabicyclo[3.2.1]octan7-one | (1R,2S,5R)-2-(3-Methyl-1,2,4-oxadiazol-5-yl)-6-(phenylmethoxy)-1,6-diazabicyclo[3.2.1]octan7-one | C16H18N4O3
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| 40 | 724738-97-0 | N-(3-methoxypropyl)-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide | N-(3-methoxypropyl)-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide | C16H18N4O3
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| 41 | 698988-29-3 | 4-[(2-methoxyphenyl)-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)methyl]-5-methyl-1,2-dihydropyrazol-3-one | 4-[(2-methoxyphenyl)-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)methyl]-5-methyl-1,2-dihydropyrazol-3-one | C16H18N4O3
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| 42 | 947601-97-0 | 分散红1号-D3 | N-Ethyl-N-(2-hydroxyethyl)-4-(4-nitrophenylazo)aniline, 2-{Ethyl-d3-[4-(4-nitro-phenylazo)phenyl]amino}ethanol | C16H18N4O3
| 同位素标记物;稳定同位素标记化合物 | |