| 1 | 35739-00-5 | N-(四氢-2,5-二氧代-3-呋喃基)氨基甲酸苄酯 | Nsc117449 | C12H11NO5
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| 2 | | AURORA 435 | AURORA 435 | C12H11NO5
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| 3 | 70213-45-5 | Macromomycin I | Macromomycin I | C12H11NO5
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| 4 | | malonyltyrosine | malonyltyrosine | C12H11NO5
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| 5 | 52604-00-9 | 贝尼地平杂质 | Benidipine Impurity | C12H11NO5
| 杂质对照品 | |
| 6 | 111304-31-5 | 硝苯地平杂质C | nifedipine iMpurity C | C12H11NO5
| 对照品-杂质对照品 | |
| 7 | 111304-29-1 | 硝苯地平EP杂质C | Nifedipine EP IMpurity-C | C12H11NO5
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| 8 | 118431-03-1 | 苯那地平杂质9 | LYUBYLJQOZIBQB-YRNVUSSQSA-N | C12H11NO5
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| 9 | 125814-23-5 | Cbz-L-丙氨酸-N-羧基-环内酸酐 | Z-L-Alanine N-carboxyanhydride | C12H11NO5
| 氨基酸;化工原料 | |
| 10 | 1807406-85-4 | 2-Nitro-5-propionylcinnamic acid | 2-Nitro-5-propionylcinnamic acid | C12H11NO5
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| 11 | 85153-77-1 | o-carboxyphenyl 5-oxo-L-prolinate | o-carboxyphenyl 5-oxo-L-prolinate | C12H11NO5
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| 12 | 69676-65-9 | 2-(2-苯二甲酰亚胺已氧基)乙酸 | 2-(2-PhthaliMidoethoxy)acetic acid | C12H11NO5
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| 13 | | N-(BENZOXY CARBONYLOXY) SUCCINIMIDE | N-(BENZOXY CARBONYLOXY) SUCCINIMIDE | C12H11NO5
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| 14 | 48172-10-7 | 邻苯二甲酰亚氨基羟基丁酸 | 4-PHTHALIMIDO-2-HYDROXY BUTYRIC ACID | C12H11NO5
| 手性砌块;其他生化试剂;精细化工原料 | |
| 15 | | D-Benzyloxycarbonylaspartic Anhydride | D-Benzyloxycarbonylaspartic Anhydride | C12H11NO5
| Amino Acids & Derivatives;Aromatics;Heterocycles;Miscellaneous Reagents | |
| 16 | 13139-17-8 | N-苄氧羰氧基丁二酰亚胺 | Nα-(Benzyloxycarbonyloxy) Succinimide | C12H11NO5
| 胺;芳烃;多肽;原料;大货;氨基酸;中间体;保护剂;医用原料;化工原料 | 试剂 |
| 17 | | 3-Methoxybenzoic acid succinimidyl ester | 3-Methoxybenzoic acid succinimidyl ester | C12H11NO5
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| 18 | 39562-17-9 | 2-(3-硝基苯亚甲基)乙酰乙酸甲酯 | methyl 2-(3-nitrobenzylidene)acetoacetate | C12H11NO5
| 医药中间体 | |
| 19 | 39562-27-1 | 3-酮基-2-邻硝亚苄基-丁酰苯胺 | METHYL 2-(O-NITROBENZYLIDENE)-ACETOACETATE | C12H11NO5
| 杂质对照品;对照品-杂质对照品 | |
| 20 | | 3-Cyano-4-ethoxycarbonylMethoxy-benzoic acid | 3-Cyano-4-ethoxycarbonylMethoxy-benzoic acid | C12H11NO5
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| 21 | 38678-58-9 | 2,5-二氧代吡咯烷-1-基 2-苯氧乙酸盐 | Phenoxyacetic Acid N-Hydroxysuccinimide Ester | C12H11NO5
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| 22 | | 1-[(4-methoxybenzoyl)oxy]-2,5-pyrrolidinedione | 1-[(4-methoxybenzoyl)oxy]-2,5-pyrrolidinedione | C12H11NO5
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| 23 | | 2-METHYL-2,3-QUINOLINEDICARBOXYLIC ACID HYDRATE | 2-METHYL-2,3-QUINOLINEDICARBOXYLIC ACID HYDRATE | C12H11NO5
| Quinolines, Quinazolines and derivatives | |
| 24 | 119128-13-1 | 马尼地平杂质3 | (Z)-Methyl 2-(3-Nitrobenzylidene)-3-oxobutanoate | C12H11NO5
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| 25 | 75443-62-8 | N-[(3R)-四氢-2,5-二氧代-3-呋喃基]氨基甲酸苄酯 | (R)-benzyl 2,5-dioxotetrahydrofuran-3-ylcarbamate | C12H11NO5
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| 26 | 33282-09-6 | 5-(2,4-DIMETHOXYPHENYL)-3-ISOXAZOLECARBOXYLIC ACID | 5-(2,4-DIMETHOXYPHENYL)-3-ISOXAZOLECARBOXYLIC ACID | C12H11NO5
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| 27 | | 3-(Benzyloxycarbonylamino)tetrahydrofuran-2,5-dione | 3-(Benzyloxycarbonylamino)tetrahydrofuran-2,5-dione | C12H11NO5
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| 28 | 112881-73-9 | 4-[2-(Methoxycarbonyl)anilino]-4-oxo-2-butenoic acid | 4-[2-(Methoxycarbonyl)Anilino]-4-Oxo-2-Butenoic Acid | C12H11NO5
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| 29 | 19244-22-5 | 4-methyl-4-(4-nitrophenyl)-dihydro-3H-pyran-2,6-dione | 4-methyl-4-(4-nitrophenyl)-dihydro-3H-pyran-2,6-dione | C12H11NO5
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| 30 | 40306-01-2 | 1-(4-Carboxyphenyl)-5-oxopyrrolidine-3-carboxylic acid | 1-(4-Carboxyphenyl)-5-oxopyrrolidine-3-carboxylic acid | C12H11NO5
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| 31 | 153744-36-6 | 3-(1,3-二氧异吲哚-2-基)-2-羟基丙酸甲酯 | Methyl 3-(1,3-dioxoisoindolin-2-yl)-2-hydroxypropanoate | C12H11NO5
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| 32 | 890093-17-1 | (1-methyl-2-oxo-2,3-dihydro-1{H}-indol-3-yl)malonic acid | (1-methyl-2-oxo-2,3-dihydro-1{H}-indol-3-yl)malonic acid | C12H11NO5
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| 33 | 1463052-85-8 | 3-(4-甲氧基苯基)-5-异噁唑羧酸 | 5-Isoxazolecarboxylic acid, 3-[(4-methoxyphenyl)methoxy]- | C12H11NO5
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| 34 | | 3-(1,3-Dioxoisoindolin-2-yloxy)propionic acid methyl ester | 3-(1,3-Dioxoisoindolin-2-yloxy)propionic acid methyl ester | C12H11NO5
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| 35 | 1350989-18-2 | 1-(1,3-BENZODIOXOL-5-YLCARBONYL)AZETIDINE-3-CARBOXYLIC ACID | 1-(1,3-Benzodioxol-5-ylcarbonyl)azetidine-3-carboxylic acid | C12H11NO5
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| 36 | | 2-[(1-benzofuran-2-ylcarbonyl)amino]-3-hydroxypropanoic acid | 2-[(1-benzofuran-2-ylcarbonyl)amino]-3-hydroxypropanoic acid | C12H11NO5
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| 37 | 133748-06-8 | 3-Pyrrolidinecarboxylic acid, 1-(1,3-benzodioxol-5-yl)-5-oxo- | 3-Pyrrolidinecarboxylic acid, 1-(1,3-benzodioxol-5-yl)-5-oxo- | C12H11NO5
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| 38 | 125407-30-9 | (2Z)-3-{[4-(methoxycarbonyl)phenyl]carbamoyl}prop-2-enoic acid | (2Z)-3-{[4-(methoxycarbonyl)phenyl]carbamoyl}prop-2-enoic acid | C12H11NO5
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| 39 | 78397-23-6 | 4-Oxazolidineacetic acid, 2,5-dioxo-, phenylmethyl ester, (4R)- | 4-Oxazolidineacetic acid, 2,5-dioxo-, phenylmethyl ester, (4R)- | C12H11NO5
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| 40 | 40641-47-2 | 尼卡地平杂质24 | Butanoic acid, 2-[(4-nitrophenyl)methylene]-3-oxo-, methyl ester | C12H11NO5
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| 41 | | 5-OXO-(+/-)-TRANS-4-(2-CARBOXYPHENYL)-PYRROLIDINE-2-CARBOXYLIC ACID | 5-OXO-(+/-)-TRANS-4-(2-CARBOXYPHENYL)-PYRROLIDINE-2-CARBOXYLIC ACID | C12H11NO5
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| 42 | | 4-(3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazin-7-yl)-4-oxobutanoic acid | 4-(3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazin-7-yl)-4-oxobutanoic acid | C12H11NO5
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| 43 | 32142-43-1 | 5-Amino-6-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester | 5-Amino-6-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester | C12H11NO5
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| 44 | 447413-31-2 | 5-{[(5-Methyl-furan-3-carbonyl)-amino]-methyl}-furan-3-carboxylic acid | 5-{[(5-Methyl-furan-3-carbonyl)-amino]-methyl}-furan-3-carboxylic acid | C12H11NO5
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| 45 | 2514952-69-1 | 1H-Indole-3,6-dicarboxylic acid, 2,3-dihydro-2-oxo-, 3,6-dimethyl ester | 1H-Indole-3,6-dicarboxylic acid, 2,3-dihydro-2-oxo-, 3,6-dimethyl ester | C12H11NO5
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| 46 | 166096-35-1 | 2-(2-甲氧基乙基)-1,3-二氧异二氢吲哚-5-羧酸 | 2-(2-METHOXY-ETHYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID | C12H11NO5
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| 47 | 248282-18-0 | 4-羟基-5-甲氧基-1-甲基-2-氧代-1,2-二氢喹啉-3-羧酸 | 3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-5-methoxy-1-methyl-2-oxo- | C12H11NO5
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| 48 | 129288-48-8 | Z-D-ALA-NCA | 3-Oxazolidinecarboxylic acid, 4-methyl-2,5-dioxo-, phenylmethyl ester, (4R)- | C12H11NO5
| 化工原料 | |
| 49 | 1326814-07-6 | 3-(2H-1,3-benzodioxol-5-yl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid | 3-(2H-1,3-benzodioxol-5-yl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid | C12H11NO5
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| 50 | 1956328-11-2 | 1H-Indole-3-carboxaldehyde, 4,7-dihydro-2-(hydroxymethyl)-5-methoxy-1-methyl-4,7-dioxo- | 1H-Indole-3-carboxaldehyde, 4,7-dihydro-2-(hydroxymethyl)-5-methoxy-1-methyl-4,7-dioxo- | C12H11NO5
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| 51 | 562100-66-7 | Furo[2,3-b]pyridine-5-carboxylic acid, 2-formyl-4,7-dihydro-7-methyl-4-oxo-, ethyl ester | Furo[2,3-b]pyridine-5-carboxylic acid, 2-formyl-4,7-dihydro-7-methyl-4-oxo-, ethyl ester | C12H11NO5
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