| 1 | 75914-71-5 | | D 4164 | C9H10N4O2
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| 2 | 86044-59-9 | NSC66292 | NSC66292 | C9H10N4O2
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| 3 | 10493-27-3 | 5-(3,4-二甲氧基苯基)-1H-1,2,3,4-四唑 | BUTTPARK 21\02-64 | C9H10N4O2
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| 4 | 878453-66-8 | 7-异丙基-[1,2,4]三唑并[1,5-A]嘧啶-5-羧酸 | TIMTEC-BB SBB011135 | C9H10N4O2
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| 5 | 33173-53-4 | 4-叠氮基-L-苯丙氨酸 | 4-Azido-L-phenylalanine | C9H10N4O2
| 中间体 - 医药中间体 | |
| 6 | 1822572-56-4 | (Rac)-Azide-phenylalanine | (Rac)-Azide-phenylalanine | C9H10N4O2
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| 7 | 2228-04-8 | 2-(7H-嘌呤-6-基)乙酸乙酯 | ETHYL (9H-PURIN-6-YL)ACETATE | C9H10N4O2
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| 8 | | 2-(PHENYLHYDRAZONO)MALONAMIDE | 2-(PHENYLHYDRAZONO)MALONAMIDE | C9H10N4O2
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| 9 | 55175-34-3 | Ethyl 2-(9H-purin-9-yl)acetate | Ethyl 2-(9H-purin-9-yl)acetate | C9H10N4O2
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| 10 | | 4-ethoxy-1-methyl-2(1H)-pteridinone | 4-ethoxy-1-methyl-2(1H)-pteridinone | C9H10N4O2
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| 11 | 1160748-19-5 | 2-Azido-N-(2-methoxyphenyl)acetamide | 2-Azido-N-(2-methoxyphenyl)acetamide | C9H10N4O2
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| 12 | | 5-(3,5-dimethoxyphenyl)-2H-tetraazole | 5-(3,5-dimethoxyphenyl)-2H-tetraazole | C9H10N4O2
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| 13 | 53679-54-2 | 联氨与1,3-二异氰酸根合甲苯的聚合物 | Toluene diisocyanate,hydrazine polymer | C9H10N4O2
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| 14 | 281676-62-8 | 2-methoxy-4-(tetrazol-1-ylmethyl)phenol | 2-methoxy-4-(tetrazol-1-ylmethyl)phenol | C9H10N4O2
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| 15 | 24898-67-7 | 3-Methoxy-6,7-dimethyl-4(3H)-pteridinone | 3-Methoxy-6,7-dimethyl-4(3H)-pteridinone | C9H10N4O2
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| 16 | 5784-00-9 | 6,7,8-Trimethyl-2,4(3H,8H)-pteridinedione | 6,7,8-Trimethyl-2,4(3H,8H)-pteridinedione | C9H10N4O2
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| 17 | 4507-69-1 | 2-(6-NITRO-1H-BENZIMIDAZOL-2-YL)ETHANAMINE | 2-(6-NITRO-1H-BENZIMIDAZOL-2-YL)ETHANAMINE | C9H10N4O2
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| 18 | 926244-53-3 | 2-(2-氨基乙基氨基)-5-硝基-苯甲腈 | 2-[(2-aminoethyl)amino]-5-nitrobenzonitrile | C9H10N4O2
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| 19 | 36649-01-1 | Ethyl 1H-imidazo[4,5-b]pyridin-2-ylcarbamate | Ethyl 1H-imidazo[4,5-b]pyridin-2-ylcarbamate | C9H10N4O2
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| 20 | 1006464-16-9 | 2-[3-(1-甲基-1H-吡唑-4-基)-1H-吡唑-1-基]乙酸 | (1-methyl-1H,1H-3,4-bipyrazol-1-yl)acetic acid | C9H10N4O2
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| 21 | 596130-84-6 | N,1-Dimethyl-5-nitro-1H-1,3-benzodiazol-2-amine | N,1-Dimethyl-5-nitro-1H-1,3-benzodiazol-2-amine | C9H10N4O2
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| 22 | 39968-13-3 | 苯并[d][1,2,3]三唑-1-基二甲氨基甲酸酯 | 1H-Benzo[d][1,2,3]triazol-1-yl dimethylcarbamate | C9H10N4O2
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| 23 | 2092576-10-6 | ethyl 8-aminoimidazo[1,5-a]pyrazine-1-carboxylate | ethyl 8-aminoimidazo[1,5-a]pyrazine-1-carboxylate | C9H10N4O2
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| 24 | 609818-31-7 | 1,3,5-Triazin-2-amine,4-ethoxy-6-(2-furanyl)-(9CI) | 1,3,5-Triazin-2-amine,4-ethoxy-6-(2-furanyl)-(9CI) | C9H10N4O2
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| 25 | 889992-97-6 | 3-(5-甲基呋喃-2-基)-1H-吡唑-5-甲酰肼 | 3-(5-Methylfuran-2-yl)-1H-pyrazole-5-carbohydrazide | C9H10N4O2
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| 26 | 1260169-02-5 | 2-氨基吡唑并[1,5-A]嘧啶-3-羧酸乙酯 | ethyl 2-aminopyrazolo[1,5-a]pyrimidine-3-carboxylate | C9H10N4O2
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| 27 | 672949-71-2 | 3-(3-PYRIDINYL)-4,5-DIHYDRO-5-ISOXAZOLECARBOHYDRAZIDE | 3-(3-PYRIDINYL)-4,5-DIHYDRO-5-ISOXAZOLECARBOHYDRAZIDE | C9H10N4O2
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| 28 | 1186609-89-1 | 1H-Pyrazolo[3,4-b]pyridine, 3-(1-methylethyl)-5-nitro- | 1H-Pyrazolo[3,4-b]pyridine, 3-(1-methylethyl)-5-nitro- | C9H10N4O2
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| 29 | 1696907-15-9 | 4-氨基-7H-吡咯并[2,3-d]嘧啶-5-甲酸乙酯 | Ethyl 4-amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate | C9H10N4O2
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| 30 | 2060594-39-8 | 1-propan-2-ylpyrazolo[3,4-d]pyrimidine-6-carboxylic acid | 1-propan-2-ylpyrazolo[3,4-d]pyrimidine-6-carboxylic acid | C9H10N4O2
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| 31 | 1033431-24-1 | 5-(1,5-二甲基-1h-吡唑-4-基)-1h-吡唑-3-羧酸 | 1',5'-Dimethyl-2H,1'H-[3,4']bipyrazolyl-5-carboxylic acid | C9H10N4O2
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| 32 | 92658-77-0 | 1-(1-(5-甲基异噁唑-3-基)-1H-1,2,4-三唑-3-基)丙烷-2-酮 | 1-[1-(5-METHYLISOXAZOL-3-YL)-1H-1,2,4-TRIAZOL-3-YL]ACETONE | C9H10N4O2
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| 33 | | 2-amino-2-[3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl]ethan-1-ol | 2-amino-2-[3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl]ethan-1-ol | C9H10N4O2
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| 34 | 112734-89-1 | 6-AMINO-1,3-DIMETHYLPYRIDO[2,3-D]PYRIMIDINE-2,4(1H,3H)-DIONE | 6-AMINO-1,3-DIMETHYLPYRIDO[2,3-D]PYRIMIDINE-2,4(1H,3H)-DIONE | C9H10N4O2
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| 35 | 90558-96-6 | 7-甲基[1,2,4]三唑并[1,5-A]嘧啶-6-甲酸乙酯 | ETHYL 7-METHYL-[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE | C9H10N4O2
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| 36 | 1018052-60-2 | 3-{6-甲基-[1,2,4]三唑并[1,5-A]嘧啶-2-基}丙酸 | 3-(6-methyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)propanoic acid | C9H10N4O2
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| 37 | 256348-41-1 | 2-{5,7-二甲基-[1,2,4]三唑并[1,5-a]嘧啶-2-基}乙酸 | (5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-acetic acid | C9H10N4O2
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| 38 | 851116-20-6 | 2-{5,7-二甲基-[1,2,4]三唑并[1,5-a]嘧啶-6-基}乙酸 | 2-(5,7-DiMethyl-[1,2,4]triazolo[1,5-a]pyriMidin-6-yl)acetic acid | C9H10N4O2
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| 39 | 1043902-88-0 | N-甲氧基-N-甲基-[1,2,4]三唑并[1,5-a]吡啶-6-甲酰胺 | [1,2,4]Triazolo[1,5-a]pyridine-6-carboxaMide, N-Methoxy-N-Methyl- | C9H10N4O2
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| 40 | 1933672-26-4 | 5-methoxy-2-(1-methyl-1H-imidazol-4-yl)-3,4-dihydropyrimidin-4-one | 5-methoxy-2-(1-methyl-1H-imidazol-4-yl)-3,4-dihydropyrimidin-4-one | C9H10N4O2
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| 41 | 102739-40-2 | 5-Pyrimidinecarboxylicacid,2-(cyanoamino)-4-methyl-,ethylester(9CI) | 5-Pyrimidinecarboxylicacid,2-(cyanoamino)-4-methyl-,ethylester(9CI) | C9H10N4O2
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| 42 | 2090057-29-5 | 2090057-29-5 | methyl 2-amino-5-methyl-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylate | C9H10N4O2
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| 43 | 145838-30-8 | 3H-Imidazo[4,5-b]pyridine-6-carboxylicacid,5-amino-2,3-dimethyl-(9CI) | 3H-Imidazo[4,5-b]pyridine-6-carboxylicacid,5-amino-2,3-dimethyl-(9CI) | C9H10N4O2
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| 44 | 247100-84-1 | 3-Pyridinecarboxylicacid,5-[(4,5-dihydro-1H-imidazol-2-yl)amino]-(9CI) | 3-Pyridinecarboxylicacid,5-[(4,5-dihydro-1H-imidazol-2-yl)amino]-(9CI) | C9H10N4O2
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| 45 | 2089320-93-2 | 2089320-93-2 | [1,2,4]Triazolo[1,5-a]pyridine-6-carboxylic acid, 2-amino-, ethyl ester | C9H10N4O2
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| 46 | | 5-[(3,5-DIMETHYL-1H-PYRAZOL-1-YL)METHYL]-1,2,4-OXADIAZOLE-3-CARBALDEHYDE | 5-[(3,5-DIMETHYL-1H-PYRAZOL-1-YL)METHYL]-1,2,4-OXADIAZOLE-3-CARBALDEHYDE | C9H10N4O2
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| 47 | 418798-62-6 | 4H-Imidazo[4,5-e]-2,1,3-benzoxadiazole,7-ethyl-5,6-dihydro-6-hydroxy-(9CI) | 4H-Imidazo[4,5-e]-2,1,3-benzoxadiazole,7-ethyl-5,6-dihydro-6-hydroxy-(9CI) | C9H10N4O2
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| 48 | | 3,8-Dimethyl-1,2,4-triazolo[4,3-b]pyridazine-7-carboxylic acid methyl ester | 3,8-Dimethyl-1,2,4-triazolo[4,3-b]pyridazine-7-carboxylic acid methyl ester | C9H10N4O2
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| 49 | 43024-66-4 | 7-氨基吡唑并[1,5-a]嘧啶-6-羧酸乙酯 | Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-amino-, ethyl ester (7CI,9CI) | C9H10N4O2
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| 50 | 68846-27-5 | | Furo[2,3-b]pyridine-5-carbonitrile,4,6-diamino-2,3-dihydro-2-(hydroxymethyl)- | C9H10N4O2
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| 51 | 660835-27-8 | 3H-1,2,4-Triazol-3-one,5-ethyl-4-[(2-furanylmethylene)amino]-2,4-dihydro-(9CI) | 3H-1,2,4-Triazol-3-one,5-ethyl-4-[(2-furanylmethylene)amino]-2,4-dihydro-(9CI) | C9H10N4O2
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| 52 | 691869-96-2 | 7-氨基-2-甲基吡唑并[1,5-a]嘧啶-6-羧酸甲酯 | Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-amino-2-methyl-, methyl ester (9CI) | C9H10N4O2
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| 53 | 802326-03-0 | Pyrido[3,2-e]-as-triazine-6-carboxylic acid, 1,2-dihydro-3-methyl-, methyl ester (8CI) | Pyrido[3,2-e]-as-triazine-6-carboxylic acid, 1,2-dihydro-3-methyl-, methyl ester (8CI) | C9H10N4O2
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| 54 | 68427-36-1 | 4-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-3H-pyrazol-3-one | 4-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-3H-pyrazol-3-one | C9H10N4O2
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| 55 | 786593-65-5 | 2H-Imidazol-2-one,4-[(2,3-dihydro-5-methyl-2-oxo-4H-imidazol-4-ylidene)methyl]-1,3-dihydro-5-methyl-(9CI) | 2H-Imidazol-2-one,4-[(2,3-dihydro-5-methyl-2-oxo-4H-imidazol-4-ylidene)methyl]-1,3-dihydro-5-methyl-(9CI) | C9H10N4O2
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