| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 乙基4-氧代-2-吖丁啶羧酸酯 | ethyl 4-oxoazetidine-2-carboxylate | 94271-43-9 | C6H9NO3 |
| 乙基4-氧代-1-苯基-1,3,8-三氮杂螺[4.5]癸烷-8-羧酸酯 | Ethyl 4-oxo-1-phenyl-1,3,8-triazaspiro(4.5)decane-8-carboxylate | 83929-35-5 | C16H21N3O3 |
| 乙基4-氟-1H-吡唑-3-羧酸酯 | 4-fluoro-1H-pyrazole-3-carboxylic acid ethyl ester | 221300-34-1 | C6H7FN2O2 |
| 乙基4-戊基-1-氧杂螺[2.4]庚烷-2-羧酸酯 | Ethyl 4-pentyl-1-oxaspiro[2.4]heptane-2-carboxylate | 84812-65-7 | C14H24O3 |
| 乙基4-哌啶基亚基乙酸酯 | ethyl 2-(piperidin-4-ylidene)acetate | 315203-51-1 | C9H15NO2 |
| 乙基4-乙酰基-3-甲基-5-(甲硫基)-2-噻吩羧酸酯 | ethyl 4-acetyl-3-methyl-5-methylsulfanylthiophene-2-carboxylate | 74597-79-8 | C11H14O3S2 |
| 乙基4-乙氧基-6-氧代-1,6-二氢-3-吡啶羧酸酯 | 4-Ethoxy-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester | 138055-97-7 | C10H13NO4 |
| 乙基4-乙氧基-2-甲基-1,4,5,6-四氢-3-吡啶羧酸酯 | 4-ethoxy-2-methyl-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester | 408320-67-2 | C11H19NO3 |
| 乙基4-乙氧基-2-氧代-2,3-二氢苯并[d]恶唑-6-羧酸乙酯 | 4-Aethoxy-2-oxo-<1.3>benzoxazolin-6-carbonsaeure-aethylester | 65566-11-2 | C12H13NO5 |
| 乙基4-乙基-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸酯 | 5-ethoxycarbonyl-4-ethyl-6-methyl-3,4-dihydro-pyrimidin-2(1H)-one | 17994-57-9 | C10H16N2O3 |
| 乙基4-乙基-3-甲基-1H-吡咯-2-羧酸酯 | ethyl 4-ethyl-3-methylpyrrole-2-carboxylate | 4391-98-4 | C10H15NO2 |
| 乙基4-乙基-2-肼基-5-嘧啶羧酸酯 | Ethyl 4-ethyl-2-hydrazinylpyrimidine-5-carboxylate | 188936-22-3 | C9H14N4O2 |
| 乙基4-乙基-2-甲基-5-丙基-1H-吡咯-3-羧酸酯 | 4-ethyl-2-methyl-5-propyl-1H-pyrrole-3-carboxylic acid ethyl ester | 647836-66-6 | C13H21NO2 |
| 乙基4-乙基-1-异丙基-1H-1,2,3-三唑-5-羧酸酯 | ethyl 4-ethyl-1-(1-methylethyl)-1H-1,2,3-triazole-5-carboxylate | 682757-70-6 | C10H17N3O2 |
| 乙基4-乙基-1-(2-甲基-2-丙基)-1H-吡唑-3-羧酸酯 | ethyl 1-(1,1-dimethylethyl)-4-ethyl-1H-pyrazole-3-carboxylate | 682757-46-6 | C12H20N2O2 |
| 乙基4-乙基-1-(2-甲基-2-丙基)-1H-1,2,3-三唑-5-羧酸酯 | ethyl 1-(1,1-dimethyl-ethyl)-4-ethyl-1H-1,2,3-triazole-5-carboxylate | 682757-74-0 | C11H19N3O2 |
| 乙基4-丙基哌嗪-1-羧酸酯 | 4-propyl-piperazine-1-carboxylic acid ethyl ester | 71172-70-8 | C10H20N2O2 |
| 乙基4-{[2-(2,4-二氯苯基)-2-羟基-3-(1H-咪唑-1-基)丙基]硫基}丁酸酯 | Ethyl 4-(2-(2,4-dichlorophenyl)-2-hydroxy-3-(imidazol-1-yl)propylthio)butyrate | 87049-53-4 | C18H22Cl2N2O3S |
| 乙基4-[8-甲氧基-4-[(2-甲基苯基)氨基]喹啉-3-基]-4-氧代丁酸酯 | 3-(3-(ethoxycarbonyl)propionyl)-8-methoxy-4-((2-methylphenyl)amino)quinoline | 150907-43-0 | C23H24N2O4 |
| 乙基4-[8-氯-4-(羟基甲基)-5,6-二氢-11H-苯并[5,6]环庚并[1,2-b]吡啶-11-亚基]-1-哌啶羧酸酯 | 4-(hydroxymethyl)loratadine | 609806-40-8 | C23H25ClN2O3 |
| 乙基4-[4-(1,4-二氧杂-8-氮杂螺[4.5]癸-8-基甲基)苯基]-4-氧代丁酸酯 | Ethyl 4-[4-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl]-4-oxobutyrate | 898782-04-2 | C20H27NO5 |
| 乙基4-[3-(1,4-二氧杂-8-氮杂螺[4.5]癸-8-基甲基)苯基]-4-氧代丁酸酯 | Ethyl 4-[3-[1,4-dioxa-8-azaspiro[4.5]decan-8-ylmethyl]phenyl]-4-oxobutyrate | 898762-58-8 | C20H27NO5 |
| 乙基4-[2-(1,4-二氧杂-8-氮杂螺[4.5]癸-8-基甲基)苯基]-4-氧代丁酸酯 | Ethyl 4-[2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl]-4-oxobutyrate | 898781-23-2 | C20H27NO5 |
| 乙基4-(甲氧基甲基)-6-丙氧基-9H-吡啶并[5,4-b]吲哚-3-羧酸酯 | 6-Propoxy-4-(methoxymethyl)-beta-carboline-3-carboxylic acid ethyl ester | 135531-42-9 | C19H22N2O4 |
| 乙基4-(溴甲基)-5,5-二甲基-2-氧代-2,5-二氢-3-呋喃羧酸酯 | 2-ethoxycarbonyl-3-bromomethyl-4,4-dimethyl-2-buten-4-olide | 90261-67-9 | C10H13BrO4 |
| 乙基4-(溴甲基)-1,3-噻唑-5-羧酸酯 | ethyl 4-(bromomethyl)thiazole-5-carboxylate | 78502-77-9 | C7H8BrNO2S |
| 乙基4-(氯甲酰基)-1-哌啶羧酸酯 | (1-ethoxycarbonylpiperidin-4-yl)carbonyl chloride | 146801-00-5 | C9H14ClNO3 |
| 乙基4-(氨基甲基)-3,6-二氢-1(2H)-吡啶羧酸酯 | 4-aminomethyl-1-ethoxycarbonyl-1,2,3,6-tetrahydropyridine | 852358-79-3 | C9H16N2O2 |
| 乙基4-(异丙基磺酰基)-5-(甲硫基)-2-噻吩羧酸酯 | Ethyl 5-methylsulfanyl-4-propan-2-ylsulfonylthiophene-2-carboxylate | 175202-73-0 | C11H16O4S3 |
| 乙基4-(二溴甲基)-1,3-噻唑-5-羧酸酯 | 4-Dibrommethyl-5-thiazolcarbonsaeure-ethylester | 78502-78-0 | C7H7Br2NO2S |
| 乙基4-(8-氯-3-羟基-5,6-二氢-11H-苯并[5,6]环庚并[1,2-b]吡啶-11-亚基)-1-哌啶羧酸酯 | 3-hydroxyloratadine | 183483-15-0 | C22H23ClN2O3 |
| 乙基4-(8-氯-3-甲氧基-5,6-二氢-11H-苯并[5,6]环庚并[1,2-b]吡啶-11-亚基)-1-哌啶羧酸酯 | 3-methoxyloratadine | 165739-73-1 | C23H25ClN2O3 |
| 乙基4-(8-氯-1-氧代-5,6-二氢-11H-苯并[5,6]环庚并[1,2-b]吡啶-11-亚基)-1-哌啶羧酸酯 | 8-chloro-11-(1-(ethoxycarbonyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide | 165739-62-8 | C22H23ClN2O3 |
| 乙基4-(4H-[1,2,4]三唑并[4,3-a][1,5]苯并二氮卓-5-基)哌嗪-1-羧酸酯 | 1-Piperazinecarboxylic acid, 4-(4H-(1,2,4)triazolo(4,3-a)(1,5)benzodiazepin-5-yl)-, ethyl ester | 137731-15-8 | C17H20N6O2 |
| 乙基4-(4H-1,2,4-三唑-4-基)苯甲酸酯 | 4-(4H-1,2,4-triazol-4-yl)benzoic acid ethyl ester | 167626-25-7 | C11H11N3O2 |
| 乙基4-(4-溴苯基)-4-羟基哌啶-1-羧酸酯 | Ethyl 4-(4-bromophenyl)-4-hydroxypiperidine-1-carboxylate | 81010-24-4 | C14H18BrNO3 |
| 乙基4-(4-氯苯基)-1H-吡咯-3-羧酸酯 | ethyl 4-(p-chlorophenyl)-pyrrole-3-carboxylate | 122453-97-8 | C13H12ClNO2 |
| 乙基4-(4-氟苯基)-6-异丙基-2-甲硫基嘧啶-5-羧酸酯 | 5-ethoxycarbonyl-6-(4'-fluorophenyl)-4-isopropyl-2-(methylthio)pyrimidine | 147118-27-2 | C17H19FN2O2S |
| 乙基4-(4-氟苯基)-6-异丙基-2-氨基-嘧啶-5-羧酸酯 | ethyl 2-amino-4-(4-fluorophenyl)-6-isopropylpyrimidine-5-carboxylate | 712320-67-7 | C16H18FN3O2 |
| 乙基4-(4-氟苯基)-6-异丙基-2-(甲基磺酰基)嘧啶-5-羧酸酯 | ethyl 4-(4-fluorophenyl)-6-isopropyl-2-(methylsulfonyl)pyrimidine-5-carboxylate | 147118-28-3 | C17H19FN2O4S |
| 乙基4-(4-吡啶基)-1H-吡咯-3-羧酸酯 | ethyl 4-(4-pyridinyl)pyrrole-3-carboxylate | 197774-66-6 | C12H12N2O2 |
| 乙基4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)-3,6-二氢-1(2H)-吡啶羧酸酯 | ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridine-1(2H)-carboxylate | 870285-86-2 | C14H24BNO4 |
| 乙基4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)-1H-吡咯并[2,3-b]吡啶-2-羧酸酯 | ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate | 945865-21-4 | C16H21BN2O4 |
| 乙基4-(3-羰基-1,2-苯并硒杂唑-2(3H)-基)苯酸酯 | 5'-amino-2,4'-biimidazole | 73371-04-7 | C6H7N5 |
| 乙基4-(2-羟基丙基)-1-哌嗪羧酸酯 | 4-(2-hydroxy-propyl)-piperazine-1-carboxylic acid ethyl ester | 99849-94-2 | C10H20N2O3 |
| 乙基4-(2-吡啶基)-1H-吡咯-3-羧酸酯 | ethyl 4-(2-pyridyl)pyrrole-3-carboxylate | 342025-71-2 | C12H12N2O2 |
| 乙基4-((3S,5R)-3,5-二甲基哌嗪-1-基)苯甲酸酯 | ethyl 4-((3R,5S)-3,5-dimethylpiperazin-1-yl)benzoate | 234082-05-4 | C15H22N2O2 |
| 乙基4,6-二氢-5H-呋喃并[2,3-c]吡咯-5-羧酸酯 | 5-Ethoxycarbonylfuro<2,3-c>pyrrolidine | 131169-38-5 | C9H11NO3 |
| 乙基4,6-二氢-2H-噻吩并[3,4-C]吡唑-3-甲酸基酯 | 4,6-dihydro-1H-thieno[3,4-c]pyrazole-3-carboxylic acid ethyl ester | 912635-74-6 | C8H10N2O2S |
| 乙基4,5-二甲基-2-氧代-2H-吡喃-6-羧酸酯 | ethyl 4,5-dimethyl-2-oxo-2H-pyran-6-carboxylate | 371201-87-5 | C10H12O4 |