| 1 | 4143-00-4 | 2,4-二羟基苯甲酸乙酯 | Ethyl-2,4-dihydroxybenzoate | C9H10O4 | 聚合单体 | |
| 2 | 4143-09-3 | Butyric acid,4-(carboxyamino)-,N-ethyl ester | Butyric acid,4-(carboxyamino)-,N-ethyl ester | C7H13NO4 | | |
| 3 | 4143-15-1 | | Hexanoic acid, 6-[(ethoxycarbonyl)amino]- | C9H17NO4 | | |
| 4 | 4143-31-1 | | Butanoic acid, 4-[(aminoiminomethyl)amino]-4-oxo- | C5H9N3O3 | | |
| 5 | 4143-38-8 | O,O-diethyl S-p-tolyl phosphorothioate | O,O-diethyl S-p-tolyl phosphorothioate | C11H17O3PS | | |
| 6 | 4143-41-3 | | trans-dimethyldiazene | C2H6N2 | | |
| 7 | 4143-50-4 | N,N-Dipropyldithiocarbamic acid sodium salt | N,N-Dipropyldithiocarbamic acid sodium salt | | | |
| 8 | 4143-60-6 | | Diazenedicarboxylic acid, diethyl ester, (1Z)- | C6H10N2O4 | | |
| 9 | 4143-61-7 | ethyl (NE)-N-ethoxycarbonyliminocarbamate | ethyl (NE)-N-ethoxycarbonyliminocarbamate | C6H10N2O4 | | |
| 10 | 4143-62-8 | 3',4'-二甲氧基黄酮 | 3,4-Dimethoxyflavone | C17H14O4 | 吡喃;标准品;植物提取物 | |
| 11 | 4143-63-9 | 4'-羟基黄酮 | 4'-Hydroxyflavone | C15H10O3 | | |
| 12 | 4143-64-0 | 3',4'-二羟基黄酮 | 3',4'-DIHYDROXYFLAVONE | C15H10O4 | 吡喃;标准品;植物提取物 | |
| 13 | 4143-72-0 | 1-(1-hydroxyphenyl)-3-(4-methoxyphenyl)propane-1,3-dione | 1-(1-hydroxyphenyl)-3-(4-methoxyphenyl)propane-1,3-dione | C16H14O4 | | |
| 14 | 4143-74-2 | 4'-甲氧基黄酮 | 4'-METHOXYFLAVONE | C16H12O3 | 中药对照品;植物提取物 | |
| 15 | 41430-25-5 | 3,5-DINITRO-4-HYDROXYBENZOIC ACID | 3,5-DINITRO-4-HYDROXYBENZOIC ACID | C7H4N2O7 | | |
| 16 | 41430-70-0 | 全氟庚烷OATE乙酯 | ETHYL PERFLUOROHEPTANOATE | C9H5F13O2 | | |
| 17 | 41431-22-5 | 刺桐替定 | Erythratidine | C19H25NO4 | | |
| 18 | 41431-32-7 | 阿曲库铵杂质1 | Atracurium Impurity 1 | C22H30INO4 | 杂质对照品;对照品-杂质对照品 | |
| 19 | 41432-19-3 | 4-重氮基二苯基胺硫酸氢盐-甲醛共聚物 | 4-DIAZODIPHENYLAMINE/FORMALDEHYDE CONDENSATE HYDROGEN SULFATE | N2** | | |
| 20 | 41432-21-7 | | 6H-Benzofuro[3a,3,2-ef][2]benzazepin-6-ol, 4a,5,7,8,9,10,11,12-octahydro-3-methoxy-, (4aS,6S,8aR)- | C16H21NO3 | | |
| 21 | 41432-67-1 | 8,5'(S)-CYCLOADENOSINE | 8,5'(S)-CYCLOADENOSINE | C10H11N5O4 | | |
| 22 | 41432-72-8 | 化合物 T29284 | (2S)-2-[[(4S)-4-[[(4S)-4-[[(4S)-4-[[(4S)-4-[[4-[(2-amino-4-oxo-1H-pteridin-6-yl)methyl-formyl-amino]benzoyl]amino]-4-carboxy-butanoyl]amino]-4-carboxy-butanoyl]amino]-4-carboxy-butanoyl]amino]-4-carboxy-butanoyl]amino]pentanedioic acid | C40H47N11O19 | | |
| 23 | 41432-76-2 | | 1H-2-Benzoxacyclotetradecin-13-carboxaldehyde, 3,4,5,6,7,8,9,10-octahydro-14,16-dihydroxy-3-methyl-1,7-dioxo-, (3S,11E)- | C19H22O6 | | |
| 24 | 41432-83-1 | | 4H-1-Benzopyran-2-carboxylic acid, 7-[3-(4-acetyl-3-hydroxy-2-propylphenoxy)propoxy]-4-oxo-8-propyl-, sodium salt (1:1) | C27H31NaO8 | | |
| 25 | 41432-88-6 | 鸟苷 5'-(三氢二磷酸酯) P'-ALPHA-D-吡喃半乳糖基酯 | GDP-GALACTOSE | C16H25N5O16P2 | | |
| 26 | 41432-97-7 | (3-(2'-(1-(6-氨基-2-(3-氨基-1-((2,3-二氨基-3-氧代丙基)氨基)-3-氧代丙基)-5-甲基嘧啶-4-基)-3-((((2R,3S,4S,5S,6S)-3-(((2R,3S,4S,5R,6R)-4-(氨基甲酰氧基)-3,5-二羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)-4,5-二羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)(1H-咪唑-5-基)甲基)-7-羟基-11-(1-羟乙基)-6,8-二甲基-1,4,9,12-四氧代-2,5,10,13-四氮杂十五烷-15 | (3-(2'-(1-(6-Amino-2-(3-amino-1-((2,3-diamino-3-oxopropyl)amino)-3-oxopropyl)-5-methylpyrimidin-4-yl)-3-((((2R,3S,4S,5S,6S)-3-(((2R,3S,4S,5R,6R)-4-(carbamoyloxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4,5-dihydroxy-6-(hydroxymethyl)t | C55H85N17O25S4 | 有机化学 | |
| 27 | 41433-12-9 | 2-(1H-benzo[d]imidazol-2-yl)-4-chlorophenol | 2-(1H-benzo[d]imidazol-2-yl)-4-chlorophenol | C13H9ClN2O | | |
| 28 | 41433-81-2 | 十六烷基丙二酸二乙酯 | Hexadecylmalonic acid diethyl ester | C23H44O4 | 有机原料;有机酸酯 | |
| 29 | 41434-22-4 | 1-羟基-2-[Γ-(2,4-二叔戊基苯氧基)丙基]萘甲酰胺 | 1-Hydroxy-2-[.gamma.-(2,4-di-tert-amylphenoxy)propyl]naphthamide | C30H39NO3 | | |
| 30 | 41434-28-0 | 5,5-dimethyl-2-thioxothiazolidin-4-one | 5,5-dimethyl-2-thioxothiazolidin-4-one | C5H7NOS2 | | |
| 31 | 41434-36-0 | | 1,3-Benzenedicarbonyl dichloride, 5-(octadecyloxy)- | C26H40Cl2O3 | | |
| 32 | 41435-93-2 | rel-(3R*,4S*)-4-Acetyl-3,5,5-trimethylcyclohexene | rel-(3R*,4S*)-4-Acetyl-3,5,5-trimethylcyclohexene | C11H18O | | |
| 33 | 41436-42-4 | 2-Buten-1-one, 1-(2,6,6-trimethyl- | 2-Buten-1-one, 1-(2,6,6-trimethyl- | C13H20O | | |
| 34 | 41436-47-9 | | 1-Butanone, 3-hydroxy-1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)- | C13H20O2 | | |
| 35 | 41436-48-0 | | Ethanone,1-[(1R,2R)-2,6,6-trimethyl-3-cyclohexen-1-yl]-, rel- | C11H18O | | |
| 36 | 41436-95-7 | 2,4,6-三溴苯胺 | Pentanedioic acid, 3-acetyl-, 1,5-dimethyl ester | C9H14O5 | | |
| 37 | 41436-99-1 | | Cyclotetradecanone, 5,9,13-trimethyl-2-(1-methylethyl)- | C20H38O | | |
| 38 | 41437-17-6 | Benzyl succinyl chloride | Benzyl succinyl chloride | C11H11ClO3 | | |
| 39 | 41437-90-5 | | 1-Cyclohexene-1-carboxaldehyde, 6-methyl- | C8H12O | | |
| 40 | 41437-95-0 | 4-ACETOXYBENZALACETONE | 4-ACETOXYBENZALACETONE | | | |
| 41 | 41438-17-9 | 5-(2-furyl)-3-methyl-2,4-pentadienoic acid | 5-(2-furyl)-3-methyl-2,4-pentadienoic acid | C10H10O3 | | |
| 42 | 41438-18-0 | 2-甲基-4-羟基苯甲醛 | 4-Hydroxy-2-methylbenzaldehyde | C8H8O2 | 羰基化合物;合成材料中间体 | |
| 43 | 41438-24-8 | (E)-4-(2-Furanyl)-3-butene-2-one | (E)-4-(2-Furanyl)-3-butene-2-one | | | |
| 44 | 41438-38-4 | 2,4-吡啶二甲酸乙酯 | 2,4-DIETHYLPYRIDINE DICARBOXYLATE | C11H13NO4 | | |
| 45 | 41439-52-5 | 2-METHYLQUINOLIN-1-IUM PERCHLORATE HCLO4 | 2-METHYLQUINOLIN-1-IUM PERCHLORATE HCLO4 | | | |
| 46 | 41439-53-6 | | Quinoline, perchlorate (2:1) | C9H8ClNO4 | | |