| 1 | 58001-44-8 | 克拉维酸 | Clavulanic acid | C8H9NO5
| 药物;抗生素;医药原料;医药原料药;其他兽药标准品;对照品-杂质对照品;β-内酰胺类抗生素 | |
| 2 | 1354714-66-1 | Mal-PEG1-CH2COOH | Mal-PEG1-CH2COOH | C8H9NO5
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| 3 | | O-AMINOPHENOL OXALATE | O-AMINOPHENOL OXALATE | C8H9NO5
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| 4 | 84447-15-4 | N-羟基苯胺草酸盐 | N-HYDROXYANILINE OXALATE | C8H9NO5
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| 5 | 25294-71-7 | 5-Nitrofurfuryl=propionate | 5-Nitrofurfuryl=propionate | C8H9NO5
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| 6 | 32905-09-2 | 2,3-二甲氧基-5-硝基苯酚 | 2,3-Dimethoxy-5-nitrophenol | C8H9NO5
| 有机原料;酚类化合物 | |
| 7 | 7158-91-0 | 2-硝基-4,5-二甲氧基苯酚 | 4,5-dimethoxy-2-nitro-phenol | C8H9NO5
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| 8 | | 3,4,5-trihydroxyphenylglycine | 3,4,5-trihydroxyphenylglycine | C8H9NO5
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| 9 | 139549-71-6 | 乙酰乙酸N-羟基琥珀酰亚胺酯 | N-Hydroxysuccinimidyl Acetoacetate | C8H9NO5
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| 10 | 135544-68-2 | 烯丙基琥珀酰亚胺基碳酸酯 | Allyloxycarbonyl succinimidyl ester | C8H9NO5
| 单体;缩合试剂;其他生化试剂;多肽试剂-保护剂 | |
| 11 | 187673-19-4 | 5-(羟甲基)-2-甲氧基-4-硝基苯酚 | 5-Hydroxymethyl-2-methoxy-4-nitro-phenol | C8H9NO5
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| 12 | 37987-22-7 | 4-(HYDROXYMETHYL)-2-METHOXY-6-NITROPHENOL | 4-(HYDROXYMETHYL)-2-METHOXY-6-NITROPHENOL | C8H9NO5
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| 13 | 68967-34-0 | ethyl 2-methyl-5-nitro-furan-3-carboxylate | ethyl 2-methyl-5-nitro-furan-3-carboxylate | C8H9NO5
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| 14 | 1259974-52-1 | AMINO-(2,4,5-TRIHYDROXY-PHENYL)-ACETIC ACID | AMINO-(2,4,5-TRIHYDROXY-PHENYL)-ACETIC ACID | C8H9NO5
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| 15 | 54836-90-7 | (S)-α-Amino-4-carboxy-3-furanpropionic acid | (S)-α-Amino-4-carboxy-3-furanpropionic acid | C8H9NO5
| | |
| 16 | 41172-61-6 | 5-Oxazolepropanoic acid, 4-(methoxycarbonyl)- | 5-Oxazolepropanoic acid, 4-(methoxycarbonyl)- | C8H9NO5
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| 17 | 758725-88-1 | 3-Furoicacid,4-methyl-5-nitro-,ethylester(5CI) | 3-Furoicacid,4-methyl-5-nitro-,ethylester(5CI) | C8H9NO5
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| 18 | | 4-(2,5-dioxo-1-pyrrolidinyl)-4-oxobutanoic acid | 4-(2,5-dioxo-1-pyrrolidinyl)-4-oxobutanoic acid | C8H9NO5
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| 19 | 93483-95-5 | Picolinic acid, 4-(2-hydroxyethoxy)-, 1-oxide (7CI) | Picolinic acid, 4-(2-hydroxyethoxy)-, 1-oxide (7CI) | C8H9NO5
| | |
| 20 | 98034-34-5 | 2-[(5-methyl-1,2-oxazol-3-yl)methyl]propanedioic acid | 2-[(5-methyl-1,2-oxazol-3-yl)methyl]propanedioic acid | C8H9NO5
| | |
| 21 | 474678-51-8 | 5-甲基-3,4-异噁唑二羧酸-3-乙酯 | 5-METHYL-3,4-ISOXAZOLE DICARBOXYLIC ACID-3-ETHYL ESTER | C8H9NO5
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| 22 | 324568-58-3 | (2-FURAN-2-YL-1-HYDROXY-2-OXO-ETHYL)-CARBAMIC ACID METHYL ESTER | (2-FURAN-2-YL-1-HYDROXY-2-OXO-ETHYL)-CARBAMIC ACID METHYL ESTER | C8H9NO5
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| 23 | | (E)-4-(2-Oxooxazolidine-3-yl)-4-oxo-2-butenoic acid methyl ester | (E)-4-(2-Oxooxazolidine-3-yl)-4-oxo-2-butenoic acid methyl ester | C8H9NO5
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| 24 | 144373-58-0 | 5-Oxa-2-azaspiro[3.5]nonane-8-carboxylic acid, 1,6-dioxo-, (4R,8R)-rel- | 5-Oxa-2-azaspiro[3.5]nonane-8-carboxylic acid, 1,6-dioxo-, (4R,8R)-rel- | C8H9NO5
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| 25 | 260355-36-0 | Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-4-oxo-, (1R,2S,5S,6S)- | Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-4-oxo-, (1R,2S,5S,6S)- | C8H9NO5
| | |
| 26 | 215867-19-9 | Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-4-oxo-, (1R,2R,5S,6S)-rel- | Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-4-oxo-, (1R,2R,5S,6S)-rel- | C8H9NO5
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