| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 乙基5-羟基-1-环戊烯-1-羧酸酯 | ethyl 5-hydroxycyclopent-1-enecarboxylate | 115401-40-6 | C8H12O3 |
| 乙基5-硫代-L-脯氨酸酯 | Ethyl 5-Thioxopyrrolidine-2-carboxylate | 84911-17-1 | C7H11NO2S |
| 乙基5-硫代-L-脯氨酸酯 | ethyl (S)-4,5-dihydro-2(3H)-thioxopyrrole-5-carboxylate | 80442-95-1 | C7H11NO2S |
| 乙基5-甲基-4-氧代己酸酯 | ethyl 5-methyl-4-oxohexanoate | 54857-48-6 | C9H16O3 |
| 乙基5-甲基-3-苯基-2-[(E)-3-苯基丙-2-烯酰]-2,6-二氮杂二环[5.4.0]十一碳-7,9,11-三烯-5-羧酸酯 | ethyl 2-methyl-4-phenyl-5-[(E)-3-phenylprop-2-enoyl]-3,4-dihydro-1H-1,5-benzodiazepine-2-carboxylate | 144401-01-4 | C28H28N2O3 |
| 乙基5-环己基-3-氧代戊酸酯 | ethyl 5-cyclohexyl-3-oxopentanoate | 126930-21-0 | C13H22O3 |
| 乙基5-氨基-4-氧代戊酸酯盐酸盐(1:1) | 5-aminolevulinic acid ethyl ester hydrochloride | 183151-37-3 | C7H13NO3*ClH |
| 乙基5-己烯-1-基氨基甲酸酯 | N-Ethoxycarbonylhex-5-enylamine | 112476-25-2 | C9H17NO2 |
| 乙基5-丁酰-4-甲基-2,3,4,5-四氢-1H-1,5-苯并二氮卓-2-羧酸酯 | 1H-1,5-Benzodiazepine-2-carboxylic acid, 2,3,4,5-tetrahydro-4-methyl-5-(1-oxobutyl)-, ethyl ester | 121635-54-9 | C17H24N2O3 |
| 乙基5-[2-[(2S)-2,6-二氨基己酰基]氧基-3-(2-乙氧羰基-4-氧代苯并吡喃-5-基)氧基丙氧基]-4-氧代苯并吡喃-2-羧酸酯二盐酸盐 | Cromoglicate lisetil hydrochloride | 110816-78-9 | C33H38Cl2N2O12 |
| 乙基5-[(4-氯苯基)羰基]-4-甲基-2,3,4,5-四氢-1H-1,5-苯并二氮卓-2-羧酸酯 | 1H-1,5-Benzodiazepine-2-carboxylic acid, 2,3,4,5-tetrahydro-5-(4-chlorobenzoyl)-4-methyl-, ethyl ester | 121635-56-1 | C20H21ClN2O3 |
| 乙基5-(N,N-二乙基甘氨酰)-4-甲基-2,3,4,5-四氢-1H-1,5-苯并二氮卓-2-羧酸酯 | 1H-1,5-Benzodiazepine-2-carboxylic acid, 2,3,4,5-tetrahydro-5-((diethylamino)acetyl)-4-methyl-, ethyl ester | 121635-57-2 | C19H29N3O3 |
| 乙基5-(3-甲氧苯基)-1H-吡唑-3-羧酸酯 | 2-(Acetylamino)-2-(formylamino)-N-methylpropanamide | 176039-42-2 | C7H13N3O3 |
| 乙基5,5-二甲基-4-氧代己酸酯 | ethyl 4-oxo-5,5-dimethylhexanoate | 37174-98-4 | C10H18O3 |
| 乙基4-甲基环己甲酸酯 | Ethyl 4-methylcyclohexanecarboxylate | 7133-31-5 | C10H18O2 |
| 乙基4-甲基-4,5-二氢-1H-吡唑-5-羧酸酯 | 5-Aethoxycarbonyl-4-methyl-Δ<sup>2</sup>-pyrazolin | 89851-95-6 | C7H12N2O2 |
| 乙基4-甲基-3-羰基-1,2,3,4-四氢吡啶并[2,3-B]吡嗪-2-羧酸酯 | Ethyl 4-methyl-3-oxo-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine-2-carboxylate | 1471-85-8 | C11H13N3O3 |
| 乙基4-甲基-1-环戊烯-1-羧酸酯 | ethyl 4-methyl-1-cyclopentene-1-carboxylate | 64229-86-3 | C9H14O2 |
| 乙基4-环戊基-4-氧代丁酸酯 | ethyl 4-cyclopentyl-4-oxobutanoate | 898753-83-8 | C11H18O3 |
| 乙基4-环己基-4-氧代丁酸酯 | ethyl 4-cyclohexyl-4-oxobutanoate | 54966-52-8 | C12H20O3 |
| 乙基4-环丙基-4-氧代丁酸酯 | Ethyl 4-cyclopropyl-4-oxobutyrate | 184297-33-4 | C9H14O3 |
| 乙基4-环丁基-4-氧代丁酸酯 | ethyl 4-cyclobutyl-4-oxobutanoate | 898776-12-0 | C10H16O3 |
| 乙基4-氰基-3-氧代丁酸酯 | cyanoacetoacetic acid ethyl ester | 1715-68-0 | C7H9NO3 |
| 乙基4-氯-L-苯丙氨酸酯 | ethyl 2-amino-3-(4-chlorophenyl)propanoate | 29622-19-3 | C11H14ClNO2 |
| 乙基4-氨基苯酸酯乙二酸酯(1:1) | Anesthesine oxalate | 107948-47-0 | C2H2O4*2C9H11NO2 |
| 乙基4-氨基甲酰-4-[(4-氟苯基)氨基]哌啶-1-羧酸酯 | ethyl 4-carbamoyl-4-(4-fluorophenylamino)-1-piperidinecarboxylate | 80912-41-0 | C15H20FN3O3 |
| 乙基4-氧代辛酸酯 | ethyl 4-oxooctanoate | 37174-96-2 | C10H18O3 |
| 乙基4-氧代庚酸酯 | ethyl 4-oxoheptanoate | 14369-94-9 | C9H16O3 |
| 乙基4-氧代壬酸酯 | 4-oxo-nonanoic acid ethyl ester | 37174-92-8 | C11H20O3 |
| 乙基4-氧代-5-苯基戊酸酯 | ethyl 4-oxo-5-phenylpentanoate | 20416-11-9 | C13H16O3 |
| 乙基4-氧代-4-(4-吡啶基)丁酸酯 | ethyl 4-oxo-4-(pyridin-4-yl)butanoate | 25370-46-1 | C11H13NO3 |
| 乙基4-氧代-4-(3-噻吩基)丁酸酯 | ethyl 4-oxo-4-(3-thienyl)butanoate | 473693-79-7 | C10H12O3S |
| 乙基4-氧亚基-5,6,7,8-四氢-4H-吡唑并[1,5-A][1,4]二氮杂卓-7-甲酸基酯 | Ethyl 4-oxo-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-7-carboxylate | 1445951-39-2 | C10H13N3O3 |
| 乙基4-氟-L-苯丙氨酸酯 | para-fluoro-L-phenylalanine ethyl ester | 39256-83-2 | C11H14FNO2 |
| 乙基4-亚甲基-1-环戊烯-1-羧酸酯 | ethyl 4-methylene-1-cyclopentene-1-carboxylate | 117370-13-5 | C9H12O2 |
| 乙基4-乙酰基四氢-2H-吡喃-4-羧酸乙酯 | methyl 4-acetyl-tetrahydro-2H-pyran-4-carboxylate | 345216-96-8 | C9H14O4 |
| 乙基4-乙氧基环己甲酸酯 | cis/trans-ethyl 4-(ethyloxy)cyclohexanecarboxylate | 223677-03-0 | C11H20O3 |
| 乙基4-{[N-(2,2-二甲基丙酰)-L-亮氨酰]氨基}苯酸酯 | 4-[(S)-2-(2,2-Dimethyl-propionylamino)-4-methyl-pentanoylamino]-benzoic acid ethyl ester | 59973-57-8 | C20H30N2O4 |
| 乙基4-[2-乙氧基-1-(2-甲氧基苯基)-2-氧代乙氧基]-2,6-二(2-甲氧基苯基)-7-氧代-4-苯基-3,5,8-三氧杂-4-硅杂癸烷-1-酸酯 | 2,2',2''-((Phenylsilylidyne)trioxy)tris(2-(o-methoxyphenyl)acetic acid) triethyl ester | 85912-48-7 | C39H44O12Si |
| 乙基4-[2-乙氧基-1-(2-甲基苯基)-2-氧代乙氧基]-2,6-二(2-甲基苯基)-7-氧代-4-苯基-3,5,8-三氧杂-4-硅杂癸烷-1-酸酯 | 2,2',2''-((Phenylsilylidyne)trioxy)tris(2-(o-tolyl)acetic acid) triethyl ester | 85905-73-3 | C39H44O9Si |
| 乙基4-[2-(3,4,5,6-四氢-2H-吡啶-1-基)丙酰氨基]苯酸酯氯化 | coenzyme alpha-F420-3 | 106324-58-7 | C34H43N6O21P |
| 乙基4-[(2-氯乙基-亚硝基氨基甲酰)氨基]环己烷-1-羧酸酯 | Cyclohexanecarboxylic acid, 4-((((2-chloroethyl)nitrosoamino)carbonyl)amino)-, ethyl ester | 33073-60-8 | C12H20ClN3O4 |
| 乙基4-(羟基氨基)四氢-2H-吡喃-4-羧酸酯 | ethyl 4-(hydroxyamino)tetrahydro-2H-pyran-4-carboxylate | 596806-74-5 | C8H15NO4 |
| 乙基4-({吖丙啶-1-基[二(2-氯乙基)氨基]磷基}氨基)环己羧酸酯 | Cyclohexanecarboxylic acid, 4-((1-aziridinyl(bis(2-chloroethyl)amino)phosphinyl)amino)-, ethyl ester, cis- | 117112-31-9 | C15H28Cl2N3O3P |
| 乙基4-(6-氯-3-吡啶基)-4-氧代丁酸酯 | ethyl 4-(6-chloropyridin-3-yl)-4-oxo-butyrate | 890100-63-7 | C11H12ClNO3 |
| 乙基4-(5-氯-2-噻吩基)-4-氧代丁酸酯 | Ethyl 4-(5-chloro-2-thienyl)-4-oxobutanoate | 473694-31-4 | C10H11ClO3S |
| 乙基4-(3-氯苯基)-3-羰基丁酸酯 | beta-Methyleneaspartate | 73650-42-7 | C5H7NO4 |
| 乙基4-(2-氯-3-吡啶基)-4-氧代丁酸酯 | ethyl 4-(2-chloropyridin-3-yl)-4-oxobutyrate | 852063-32-2 | C11H12ClNO3 |
| 乙基4,7-二硫杂-1-氮杂二环[4.3.0]壬-5,8-二烯-5-羧酸酯 | (3S,6R)-3-Isobutyl-6-methyl-piperazine-2,5-dione | 125410-18-6 | C9H16N2O2 |
| 乙基4,4,4-三氟-3-羰基-2-[(E)-苯基二氮烯基]丁酸酯 | Ethyl 4,4,4-trifluoro-3-oxo-2-[(e)-phenyldiazenyl]butanoate | 1494-99-1 | C12H11F3N2O3 |