| 1 | 69655-05-6 | 去羟肌苷 | Didanosine | C10H12N4O3
| 药物;中间体;原料药;有机原料;抗病毒药物;医药中间体;医药与生物化工;抗病源性微生物药;小分子抑制剂，天然产物;微生物Microbiology | 医药 |
| 2 | 4546-68-3 | (2R,3S,5R)-2-(羟甲基)-5-(9H-嘌呤-9-基)四氢呋喃-3-醇 | 2'-deoxynebularine | C10H12N4O3
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| 3 | 72448-59-0 | 2',5'-Dideoxyinosine | 2',5'-Dideoxyinosine | C10H12N4O3
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| 4 | 122341-55-3 | diazo-N-nitrosoetilefrin | diazo-N-nitrosoetilefrin | C10H12N4O3
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| 5 | | ANTI-2',3'-DIDEOXYINOSINE | ANTI-2',3'-DIDEOXYINOSINE | C10H12N4O3
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| 6 | 69-81-8 | 卡巴克络 | adrenochrome semicarbazone | C10H12N4O3
| 合成;原料;促凝血;标准品;原料药;其他类;工业化;医药原料;止血药。;医用原料 | 医药 |
| 7 | | 3,7-Dimethyl-1-acetonylxanthine | 3,7-Dimethyl-1-acetonylxanthine | C10H12N4O3
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| 8 | 161265-61-8 | 4-[(4-NITROPHENYL)AZO]-MORPHOLINE | 4-[(4-NITROPHENYL)AZO]-MORPHOLINE | C10H12N4O3
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| 9 | 3056-20-0 | Theophylline, 7-propionyl- (7CI,8CI) | Theophylline, 7-propionyl- (7CI,8CI) | C10H12N4O3
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| 10 | | 3-[2-(m-Nitrophenyl)hydrazono]butyramide | 3-[2-(m-Nitrophenyl)hydrazono]butyramide | C10H12N4O3
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| 11 | 34397-01-8 | 5-(6-Oxo-3H-purin-9(6H)-yl)pentanoic acid | 5-(6-Oxo-3H-purin-9(6H)-yl)pentanoic acid | C10H12N4O3
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| 12 | | 3-Nitro-N-(3-amino-3-iminopropyl)benzamide | 3-Nitro-N-(3-amino-3-iminopropyl)benzamide | C10H12N4O3
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| 13 | 83711-60-8 | 3-[3-(4-nitrophenyl)triazen-1-yl]butan-2-one | 3-[3-(4-nitrophenyl)triazen-1-yl]butan-2-one | C10H12N4O3
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| 14 | 62454-83-5 | 3-[(p-nitrophenyl)hydrazono]butan-2-one oxime | 3-[(p-nitrophenyl)hydrazono]butan-2-one oxime | C10H12N4O3
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| 15 | | 1-amino-3-(6-nitro-1H-indazol-1-yl)propan-2-ol | 1-amino-3-(6-nitro-1H-indazol-1-yl)propan-2-ol | C10H12N4O3
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| 16 | | BIACETYLMONO((O-NITROPHENYL)HYDRAZONE)MONOOXIME | BIACETYLMONO((O-NITROPHENYL)HYDRAZONE)MONOOXIME | C10H12N4O3
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| 17 | | 2-Ethoxy-9H-purine-6-carboxylic acid ethyl ester | 2-Ethoxy-9H-purine-6-carboxylic acid ethyl ester | C10H12N4O3
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| 18 | 5614-44-8 | | 9H-Purine, 9-(3-deoxy-erythro-pentofuranosyl)- (8CI) | C10H12N4O3
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| 19 | 7348-39-2 | 1,3,6,7-TETRAMETHYLPTERIDINE-2,4(1H,3H)-DIONE 5-OXIDE | 1,3,6,7-TETRAMETHYLPTERIDINE-2,4(1H,3H)-DIONE 5-OXIDE | C10H12N4O3
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| 20 | | 9-(5-HYDROXYMETHYL-TETRAHYDRO-FURAN-2-YL)-9H-PURIN-6-OL | 9-(5-HYDROXYMETHYL-TETRAHYDRO-FURAN-2-YL)-9H-PURIN-6-OL | C10H12N4O3
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| 21 | 102248-96-4 | L-Alanine, N-(2,5-dimethyloxazolo[5,4-d]pyrimidin-7-yl)- | L-Alanine, N-(2,5-dimethyloxazolo[5,4-d]pyrimidin-7-yl)- | C10H12N4O3
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| 22 | 13300-17-9 | 8-(2-Hydroxyethyl)-6,7-dimethylpteridine-2,4(3H,8H)-dione | 8-(2-Hydroxyethyl)-6,7-dimethylpteridine-2,4(3H,8H)-dione | C10H12N4O3
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| 23 | | 3-(3-Nitrophenyl)-5,5-dimethyl-1,2,4-oxadiazol-4(5H)-amine | 3-(3-Nitrophenyl)-5,5-dimethyl-1,2,4-oxadiazol-4(5H)-amine | C10H12N4O3
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| 24 | 67351-31-9 | 2-Hydroxyimino-4-methylnitrosamino-1-(3-pyridyl)-1-butanone | 2-Hydroxyimino-4-methylnitrosamino-1-(3-pyridyl)-1-butanone | C10H12N4O3
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| 25 | 300701-68-2 | 2-[(2-hydroxyethyl)amino]-5-nitro-4,6-dimethylnicotinonitrile | 2-[(2-hydroxyethyl)amino]-5-nitro-4,6-dimethylnicotinonitrile | C10H12N4O3
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| 26 | 1322605-17-3 | 4-(6-Methoxy[1,2,4]triazolo[4,3-b]pyridazin-3-yl)butanoic acid | 4-(6-Methoxy[1,2,4]triazolo[4,3-b]pyridazin-3-yl)butanoic acid | C10H12N4O3
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| 27 | | 3-[(6-Oxo-1,9-dihydro-6H-purin)-9-yl]propionic acid ethyl ester | 3-[(6-Oxo-1,9-dihydro-6H-purin)-9-yl]propionic acid ethyl ester | C10H12N4O3
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| 28 | | 4-(3,4-DIMETHYL-5-ISOXAZOLYLAZO)-3,4-DIMETHYL-2-ISOXAZOLIN-5-ONE | 4-(3,4-DIMETHYL-5-ISOXAZOLYLAZO)-3,4-DIMETHYL-2-ISOXAZOLIN-5-ONE | C10H12N4O3
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| 29 | 2112647-73-9 | 4-Pyrimidinecarboxylic acid, 2-(3-oxo-1-piperazinyl)-, methyl ester | 4-Pyrimidinecarboxylic acid, 2-(3-oxo-1-piperazinyl)-, methyl ester | C10H12N4O3
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| 30 | 300717-41-3 | 5-nitro-1,3-dimethyl-6-(methylamino)-1,3-dihydro-2H-benzimidazol-2-one | 5-nitro-1,3-dimethyl-6-(methylamino)-1,3-dihydro-2H-benzimidazol-2-one | C10H12N4O3
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| 31 | | 3,7-DIMETHYL-1-(2-OXIRANYLMETHYL)-2,3,6,7-TETRAHYDRO-1H-2,6-PURINEDIONE | 3,7-DIMETHYL-1-(2-OXIRANYLMETHYL)-2,3,6,7-TETRAHYDRO-1H-2,6-PURINEDIONE | C10H12N4O3
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| 32 | 2249247-21-8 | 1-[1-(prop-2-enoyl)pyrrolidin-3-yl]-1H-1,2,3-triazole -4-carboxylic acid | 1-[1-(prop-2-enoyl)pyrrolidin-3-yl]-1H-1,2,3-triazole -4-carboxylic acid | C10H12N4O3
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| 33 | 23146-07-8 | 1,3-DIMETHYL-7-(OXIRAN-2-YLMETHYL)-2,3,6,7-TETRAHYDRO-1H-PURINE-2,6-DIONE | 1,3-DIMETHYL-7-(OXIRAN-2-YLMETHYL)-2,3,6,7-TETRAHYDRO-1H-PURINE-2,6-DIONE | C10H12N4O3
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| 34 | 1011359-91-3 | 2-(1-甲基-4-氧代-1,4-二氢-5H-吡唑并[3,4-D]嘧啶-5-基)乙酸乙酯 | ethyl (1-methyl-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)acetate | C10H12N4O3
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| 35 | | 1-[[[(2,3-Dihydro-1,4-benzodioxin)-6-yl]methylene]amino]-3-hydroxyguanidine | 1-[[[(2,3-Dihydro-1,4-benzodioxin)-6-yl]methylene]amino]-3-hydroxyguanidine | C10H12N4O3
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| 36 | 87031-16-1 | 2-Amino-3-ethoxycarbonyl-4,5-dihydro-7-methyl-5-oxo-pyrazolo[1,5-a]pyrimidine | 2-Amino-3-ethoxycarbonyl-4,5-dihydro-7-methyl-5-oxo-pyrazolo[1,5-a]pyrimidine | C10H12N4O3
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| 37 | 866018-34-0 | 2-(5-METHYL-7-OXO-4,7-DIHYDRO[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-6-YL)ETHYL ACETATE | 2-(5-METHYL-7-OXO-4,7-DIHYDRO[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-6-YL)ETHYL ACETATE | C10H12N4O3
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| 38 | | ethyl 3,7-dimethyl-4-oxo-4,6-dihydropyrazolo[5,1-c][1,2,4]triazine-8-carboxylate | ethyl 3,7-dimethyl-4-oxo-4,6-dihydropyrazolo[5,1-c][1,2,4]triazine-8-carboxylate | C10H12N4O3
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| 39 | 592477-25-3 | 1(2H)-Pyridineaceticacid,3-cyano-4-(hydroxymethyl)-6-methyl-2-oxo-,hydrazide(9CI) | 1(2H)-Pyridineaceticacid,3-cyano-4-(hydroxymethyl)-6-methyl-2-oxo-,hydrazide(9CI) | C10H12N4O3
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| 40 | 160962-90-3 | 6H-Purin-6-one, 1,9-dihydro-9-[tetrahydro-5-(hydroxymethyl)-2-furanyl]-, (2S-cis)- | 6H-Purin-6-one, 1,9-dihydro-9-[tetrahydro-5-(hydroxymethyl)-2-furanyl]-, (2S-cis)- | C10H12N4O3
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| 41 | 132339-54-9 | 6H-Purin-6-one, 1,9-dihydro-9-[tetrahydro-5-(hydroxymethyl)-2-furanyl]-, (cis)-(+-)- | 6H-Purin-6-one, 1,9-dihydro-9-[tetrahydro-5-(hydroxymethyl)-2-furanyl]-, (cis)-(+-)- | C10H12N4O3
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| 42 | 883550-13-8 | 3-(2,5-二甲基-7-羰基-4,7-二氢-[1,2,4]-三唑并[1,5-A]嘧啶-6-基)-丙酸 | 3-(2,5-DIMETHYL-7-OXO-4,7-DIHYDRO-[1,2,4]-TRIAZOLO[1,5-A]PYRIMIDIN-6-YL)-PROPIONIC ACID | C10H12N4O3
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| 43 | 42372-66-7 | 卡络磺钠杂质8 | Hydrazinecarboxamide, 2-(1,2,3,5-tetrahydro-3-hydroxy-1-methyl-5-oxo-6H-indol-6-ylidene)- | C10H12N4O3
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| 44 | 30552-37-5 | [1,2,3,5(or 1,2,3,6)-tetrahydro-3-hydroxy-1-methyl-5(or 6)-oxo-6H(or 5H)-indol-6(or 5)-al] semicarbazone | [1,2,3,5(or 1,2,3,6)-tetrahydro-3-hydroxy-1-methyl-5(or 6)-oxo-6H(or 5H)-indol-6(or 5)-al] semicarbazone | C10H12N4O3
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