| 1 | 19183-17-6 | 1,2-二甲基-4,5-二硝基-1H-咪唑 | 1,2-dimethyl-4,5-dinitro-1H-imidazole | C5H6N4O4
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| 2 | 93677-02-2 | 1-acetohydroxamic acid-3-nitropyrazole | 1-acetohydroxamic acid-3-nitropyrazole | C5H6N4O4
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| 3 | 117259-20-8 | 2-nitroimidazole-1-acetohydroxamic acid | 2-nitroimidazole-1-acetohydroxamic acid | C5H6N4O4
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| 4 | 487-63-8 | (Hexahydro-2,4,6-trioxopyrimidin-5-yl)urea | (Hexahydro-2,4,6-trioxopyrimidin-5-yl)urea | C5H6N4O4
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| 5 | 70965-23-0 | 2-(3-硝基-1H-1,2,4-三唑-1-基)乙酸甲酯 | methyl (3-nitro-1H-1,2,4-triazol-1-yl)acetate | C5H6N4O4
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| 6 | | 3-(3-Nitro-[1,2,4]triazol-1-yl)-propionic acid | 3-(3-Nitro-[1,2,4]triazol-1-yl)-propionic acid | C5H6N4O4
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| 7 | 159209-58-2 | 3-(3-Nitro-1H-1,2,4-triazol-1-yl)propanoic acid | 3-(3-Nitro-1H-1,2,4-triazol-1-yl)propanoic acid | C5H6N4O4
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| 8 | | METHYL 5-AMINO-4-NITRO-1H-IMIDAZOLE-1-CARBOXYLATE | METHYL 5-AMINO-4-NITRO-1H-IMIDAZOLE-1-CARBOXYLATE | C5H6N4O4
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| 9 | 86164-36-5 | 乙内酰脲杂质54 | 2,4-Imidazolidinedione, 5,5-dimethyl-1,3-dinitroso- | C5H6N4O4
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| 10 | 50996-12-8 | 6-amino-5-(nitro)-1-methylpyrimidine-2,4(1H,3H)-dione | 6-amino-5-(nitro)-1-methylpyrimidine-2,4(1H,3H)-dione | C5H6N4O4
| 医药中间体 | |
| 11 | 30345-89-2 | 6-amino-1-methoxy-5-nitrosopyrimidine-2,4(1H,3H)-dione | 6-amino-1-methoxy-5-nitrosopyrimidine-2,4(1H,3H)-dione | C5H6N4O4
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| 12 | 107259-81-4 | 4-氨基-1-甲基-5-硝基-1H-吡唑-3-羧酸 | 1H-Pyrazole-3-carboxylic acid, 4-amino-1-methyl-5-nitro- | C5H6N4O4
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| 13 | 880347-59-1 | 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-, hydrate (1:1) | 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-, hydrate (1:1) | C5H6N4O4
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| 14 | 328003-44-7 | 1H-1,2,4-Triazole-1-carboxylicacid,3-nitro-,ethylester(9CI) | 1H-1,2,4-Triazole-1-carboxylicacid,3-nitro-,ethylester(9CI) | C5H6N4O4
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| 15 | 897938-13-5 | 1H-Furo[3,2-c]pyrazol-6-ol, 3,5-diamino-1-hydroxy-, 2-oxide | 1H-Furo[3,2-c]pyrazol-6-ol, 3,5-diamino-1-hydroxy-, 2-oxide | C5H6N4O4
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| 16 | 897937-95-0 | 1H-Furo[2,3-d]imidazol-6-ol, 2,5-diamino-1-hydroxy-, 3-oxide | 1H-Furo[2,3-d]imidazol-6-ol, 2,5-diamino-1-hydroxy-, 3-oxide | C5H6N4O4
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| 17 | 179747-68-3 | Carbamic acid, (3-nitro-1H-pyrazol-4-yl)-, methyl ester (9CI) | Carbamic acid, (3-nitro-1H-pyrazol-4-yl)-, methyl ester (9CI) | C5H6N4O4
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| 18 | 21936-96-9 | (3,5-DIOXO-2,3,4,5-TETRAHYDRO-[1,2,4]TRIAZIN-6-YL-AMINO)-ACETIC ACID | (3,5-DIOXO-2,3,4,5-TETRAHYDRO-[1,2,4]TRIAZIN-6-YL-AMINO)-ACETIC ACID | C5H6N4O4
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