| 1 | 65141-46-0 | 尼可地尔 | nicorandil | C8H9N3O4
| 药物;原料;原料药;中间体;膜转运;标准品;添加剂;扩张血管;离子通道;医药原料 | |
| 2 | 1132681-23-2 | Nicorandil-d4 | Nicorandil-d4 | C8H9N3O4
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| 3 | | N'-羟基-2-(4-硝基苯氧基)乙脒 | BUTTPARK 48\04-85 | C8H9N3O4
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| 4 | 91828-74-9 | Mirabegron Impurity 26 | Mirabegron Impurity 26 | C8H9N3O4
| 杂质对照品 | |
| 5 | | 1-(4-Nitrobenzyloxy)urea | 1-(4-Nitrobenzyloxy)urea | C8H9N3O4
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| 6 | 3846-50-2 | 2,4-二硝基-N-乙基苯胺 | 2,4-Dinitro-N-Ethylaniline | C8H9N3O4
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| 7 | 46429-76-9 | N,N-二甲基-3,5-二硝基苯胺 | N,N-Dimethyl-3,5-Dinitroaniline | C8H9N3O4
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| 8 | 1670-17-3 | 1-N-2,4-二硝基苯基二甲胺 | N,N-Dimethyl-2,4-dinitroaniline. | C8H9N3O4
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| 9 | 54226-23-2 | 54226-23-2 | Methyl 3,4-diaMino-5-nitrobenzoate | C8H9N3O4
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| 10 | 87054-48-6 | Methyl 4-hydrazinyl-3-nitrobenzoate | Methyl 4-hydrazinyl-3-nitrobenzoate | C8H9N3O4
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| 11 | | 3,4-DIMETHYL-2,6-DINITRO-PHENYLAMINE | 3,4-DIMETHYL-2,6-DINITRO-PHENYLAMINE | C8H9N3O4
| pharmacetical | |
| 12 | 1040313-67-4 | 2-[(3-硝基吡啶-4-基)氨基]乙酸甲酯 | methyl N-(3-nitro-4-pyridinyl)glycinate | C8H9N3O4
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| 13 | 13413-36-0 | methyl N-[(4-nitrophenyl)amino]carbamate | methyl N-[(4-nitrophenyl)amino]carbamate | C8H9N3O4
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| 14 | 88312-65-6 | 2-氨基-5-硝基烟酸乙酯 | 2-Amino-5-nitronicotinic acid ethyl ester | C8H9N3O4
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| 15 | 90765-07-4 | 6-氨基-5-硝基烟酸乙酯 | 6-Amino-5-nitro-nicotinic acid ethyl ester | C8H9N3O4
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| 16 | 57461-53-7 | 2-[(3-硝基吡啶-2-基)氨基]乙酸甲酯 | methyl 2-[(3-nitropyridin-2-yl)amino]acetate | C8H9N3O4
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| 17 | | [methyl(5-nitropyridin-2-yl)amino]acetic acid | [methyl(5-nitropyridin-2-yl)amino]acetic acid | C8H9N3O4
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| 18 | 65141-47-1 | N-(2-2-羟乙基)异烟酰胺硝酸酯,P-尼可地尔 | N-(2-Hydroxyethyl)isonicotinamide nitric ester | C8H9N3O4
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| 19 | 617710-51-7 | (AS)-A-甲基-2,4-二硝基-苯甲胺 | Benzenemethanamine,a-methyl-2,4-dinitro-, (aS)- | C8H9N3O4
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| 20 | 874781-99-4 | (Z)-N'-羟基-2-(4-硝基苯氧基)乙脒 | (1Z)-N'-hydroxy-2-(4-nitrophenoxy)ethanimidamide | C8H9N3O4
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| 21 | | 6-Methylamino-5-nitro-nicotinic acid methyl ester | 6-Methylamino-5-nitro-nicotinic acid methyl ester | C8H9N3O4
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| 22 | 55304-91-1 | (2-硝基吡啶-3-基)氨基甲酸乙酯 | Carbamic acid, (2-nitro-3-pyridinyl)-, ethyl ester | C8H9N3O4
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| 23 | | (7-nitro-2,3-dihydro-1,4-benzodioxin-6-yl)hydrazine | (7-nitro-2,3-dihydro-1,4-benzodioxin-6-yl)hydrazine | C8H9N3O4
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| 24 | 442870-49-7 | 1-ACETYL-4-(ACETYLAMINO)-1H-PYRAZOLE-3-CARBOXYLIC ACID | 1-ACETYL-4-(ACETYLAMINO)-1H-PYRAZOLE-3-CARBOXYLIC ACID | C8H9N3O4
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| 25 | | 3-hydroxy-2-[(pyrazin-2-ylcarbonyl)amino]propanoic acid | 3-hydroxy-2-[(pyrazin-2-ylcarbonyl)amino]propanoic acid | C8H9N3O4
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| 26 | | 3-[(5-oxo-4,5-dihydropyrazin-2-yl)formamido]propanoic acid | 3-[(5-oxo-4,5-dihydropyrazin-2-yl)formamido]propanoic acid | C8H9N3O4
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| 27 | | 2-[N-methyl(5-oxo-4,5-dihydropyrazin-2-yl)formamido]acetic acid | 2-[N-methyl(5-oxo-4,5-dihydropyrazin-2-yl)formamido]acetic acid | C8H9N3O4
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| 28 | 459157-33-6 | 3-硝基-4,5,6,7-四氢吡唑并[1,5-A]吡啶-2-羧酸 | 3-Nitro-4,5,6,7-tetrahydro-pyrazolo-[1,5-a]pyridine-2-carboxylic acid | C8H9N3O4
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| 29 | 296797-53-0 | Acetamide, N-(4,7-dihydro-4,7-dihydroxy-2,1,3-benzoxadiazol-5-yl)- (9CI) | Acetamide, N-(4,7-dihydro-4,7-dihydroxy-2,1,3-benzoxadiazol-5-yl)- (9CI) | C8H9N3O4
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| 30 | 395639-32-4 | Hydrazinecarboxamide, 2-[(2,4-dihydroxyphenyl)methylene]-N-hydroxy- (9CI) | Hydrazinecarboxamide, 2-[(2,4-dihydroxyphenyl)methylene]-N-hydroxy- (9CI) | C8H9N3O4
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