| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-氧代-3-苯基己酸乙酯 | ethyl 5-oxo-3-phenylhexanoate | 127053-50-3 | C14H18O3 |
| 5-氧代-3-苯基己酸乙酯 | ethyl 5-oxo-(3R)-phenylhexanoate | —— | C14H18O3 |
| 5-氧代-3-苯基-[1,3]噻唑并[3,2-a]嘧啶-6-羧酸乙酯 | 3-phenyl-6-carbethoxythiazolo<3,2-a>pyrimidin-5(H)-one | 73644-76-5 | C15H12N2O3S |
| 5-氧代-3-苯基-5-(对甲苯基)戊腈 | 5-(4-methylphenyl)-5-oxo-3-phenylpentanenitrile | 111873-69-9 | C18H17NO |
| 5-氧代-3-苯基-4H-1,2-恶唑-4-羧酸乙酯 | 3-Phenyl-isoxazolon-(5)-carbonsaeure-(4)-ethylester | 1084-41-9 | C12H11NO4 |
| 5-氧代-3-苯乙基己酸甲酯 | Methyl 5-oxo-3-(2-phenylethyl)hexanoate | 118527-96-1 | C15H20O3 |
| 5-氧代-3-硫代吗啉羧酸 | (R)-5-oxothiomorpholine-3-carboxylic acid | 62305-89-9 | C5H7NO3S |
| 5-氧代-3-环己烯-1-羧酸甲酯 | 1-methoxycarbonyl-4-cyclohexen-3-one | 37051-55-1 | C8H10O3 |
| 5-氧代-3-环己烯-1-甲酰胺 | 5-oxo-cyclohex-3-enecarboxylic acid amide | 98547-32-1 | C7H9NO2 |
| 5-氧代-3-吡唑烷甲酰肼 | 5-Oxopyrazolidine-3-carbohydrazide | 344947-82-6 | C4H8N4O2 |
| 5-氧代-3-丙基吡咯烷-2-羧酸 | 5-Oxo-3-propyl-pyrrolidin-2-carbonsaeure | 2446-07-3 | C8H13NO3 |
| 5-氧代-3-丙-2-基吡咯烷-2-羧酸 | 3-Isopropyl-5-oxo-pyrrolidin-2-carbonsaeure | 2446-08-4 | C8H13NO3 |
| 5-氧代-3-丙-2-基吡咯烷-2,2-二羧酸二乙酯 | 4-isopropyl-5,5-dicarbethoxy-2-pyrrolidinone | 2445-91-2 | C13H21NO5 |
| 5-氧代-3-[(四氢-2H-吡喃-2-基)氧基)-1-环戊烯-1-庚酸甲酯(中间...) | 2-(6-methoxycarbonylhexyl)-4-(tetrahydropyran-2-yloxy)cyclopent-2-enone | 40098-24-6 | C18H28O5 |
| 5-氧代-3-(2-氧代-2-苯基乙基)-5-苯基戊基苯甲酸酯 | 5-oxo-3-(2-oxo-2-phenylethyl)-5-phenylpentyl benzoate | 1204699-02-4 | C26H24O4 |
| 5-氧代-3,6,9,12-四氧杂十四烷酸2-(2-乙氧基乙氧基)乙酯 | 2-(2-Ethoxyethoxy)ethyl 5-oxo-3,6,9,12-tetraoxatetradecan-1-oate | 61286-32-6 | C16H30O9 |
| 5-氧代-3,4,5,6-四氢-2,6-萘啶-2(1H)-羧酸叔丁酯 | 6-benzyl-5,6,7,8-tetrahydro-2,6-naphthyridin-1(2H)-one | 601514-62-9 | C15H16N2O |
| 5-氧代-3 -[(三乙基硅烷基)氧基)-1-环戊烯-1-庚酸甲酯 | Methyl 5-oxo-3-<(triethylsilyl)oxy>-1-cyclopenteneheptanoate | 112713-92-5 | C19H34O4Si |
| 5-氧代-2-苯基-1H-吡唑-4-羧酸 | 3-oxo-1-phenyl-2,3-dihydro-1<i>H</i>-pyrazole-4-carboxylic acid | 88585-11-9 | C10H8N2O3 |
| 5-氧代-2-苯基-1,3-二氧戊环-4,4-二乙酸 | 2-Phenyl-1,3-dioxolanon-(4)-diessigsaeure-(5,5) | 96330-54-0 | C13H12O7 |
| 5-氧代-2-氮杂螺[3.4]辛烷-2-羧酸叔丁酯 | tert-butyl 5-oxo-2-azaspiro[3.4]octane-2-carboxylate | 1581683-57-9 | C12H19NO3 |
| 5-氧代-2-氮杂双环[2.2.2]辛烷-2-羧酸苄酯 | N-carbobenzoxy-2-azabicyclo<2.2.2>octan-5-one | 69386-57-8 | C15H17NO3 |
| 5-氧代-2-氮杂双环[2.2.2]辛烷-2-羧酸叔丁酯 | tert-butyl 5-oxo-2-azabicyclo[2.2.2]octane-2-carboxylate | 617714-22-4 | C12H19NO3 |
| 5-氧代-2-氮杂双环[2.2.1]庚烷-2-羧酸叔丁酯 | tert-butyl 5-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate | 198835-06-2 | C11H17NO3 |
| 5-氧代-2-氮杂双环[2.2.1]庚烷-2-甲酸苄酯 | benzyl 5-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate | 140927-13-5 | C14H15NO3 |
| 5-氧代-2-哌嗪羧酸 | 5-oxopiperazine-2-carboxylic acid | 3262-59-7 | C5H8N2O3 |
| 5-氧代-2-吡咯烷乙酸 | (5-oxo-pyrrolidin-2-yl)-acetic acid | 64520-53-2 | C6H9NO3 |
| 5-氧代-2-吡咯烷丙酸1,1-二甲基乙基酯 | 5-oxo-2-pyrrolidinepropanoic acid 1,1-dimethylethyl ester | 106039-94-5 | C11H19NO3 |
| 5-氧代-2-吡咯烷丁酸苯甲酯 | 5-oxo-2-pyrrolidinebutanoic acid phenylmethyl ester | 106039-98-9 | C15H19NO3 |
| 5-氧代-2-(2,2,2-三氟乙酰基)己酸乙酯 | 3-carbethoxy-1,1,1-trifluoroheptan-2,6-dione | 1840-80-8 | C10H13F3O4 |
| 5-氧代-2,6-二氮杂螺[3.4]辛烷-2-羧酸叔丁酯 | tert-butyl 5-oxo-2,6-diazaspiro[3.4]octane-2-carboxylate | 1330765-39-3 | C11H18N2O3 |
| 5-氧代-2,5-二氢-1H-吡唑-3-甲酰肼 | 5‐oxo‐2,5‐dihydro‐1H‐pyrazole‐3‐carbohydrazide | 66483-27-0 | C4H6N4O2 |
| 5-氧代-2,5-二氢-1H-1,2,4-噻唑-3-羧酸 | 3-carboxyl-1H-1,2,4-triazol-5-one monohydrate | 4538-16-3 | C3H3N3O3 |
| 5-氧代-2,3-二氢-5H-嘧啶并[2,1-B][1,3]噻唑-6-羧酸 | 5-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid | 32084-55-2 | C7H6N2O3S |
| 5-氧代-2,3-二氢-5H-[1,3]噻唑并-[3,2-a]嘧啶-6-羧酸乙酯 | ethyl 5-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]-pyrimidine-6-carboxylate | 32084-53-0 | C9H10N2O3S |
| 5-氧代-2,3-二氢-1H,5H-吡啶并[3,2,1-ij]喹啉-7-甲醛 | 3-oxo-6,7-dihydro-3<i>H</i>,5<i>H</i>-pyrido[3,2,1-<i>ij</i>]quinoline-1-carbaldehyde | 111724-62-0 | C13H11NO2 |
| 5-氧代-2,3-二氢-1H,5H-吡啶并[3,2,1-Ij]喹啉-6-甲酰肼 | 1H,5H-Benzo[ij]quinolizine-6-carboxylicacid, 2,3-dihydro-5-oxo-, hydrazide | 400631-66-5 | C13H13N3O2 |
| 5-氧代-2,3-二氢-1H,5H-吡哆[ij ]喹啉-6-甲醛 | 5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carbaldehyde | 386715-48-6 | C13H11NO2 |
| 5-氧代-2,3,5,6-四氢-1H-吲哚并[6,7-b]吲哚-11-羧酸甲酯 | methyl 5-oxo-2,3,5,6-tetrahydro-1H-indolizino[6,7-b]indole-11-carboxylate | 612065-17-5 | C16H14N2O3 |
| 5-氧代-1H-喹啉-3-羧酸乙酯 | ethyl 5-hydroxyquinoline-3-carboxylate | 911108-83-3 | C12H11NO3 |
| 5-氧代-1H-喹啉-3-羧酸 | 5-hydroxyquinoline-3-carboxylic acid | 911108-90-2 | C10H7NO3 |
| 5-氧代-1H-1,7-萘啶-6-羧酸 | 5-Hydroxy-1,7-naphtyridin-6-carbonsaeure | 70730-35-7 | C9H6N2O3 |
| 5-氧代-15-羟基-6,8,11,13-二十碳四烯酸 | 5-Oxo-15-HETE | 142828-12-4 | C20H30O4 |
| 5-氧代-1-苯基甲氧基吡咯烷-3-羧酸 | 1-benzyloxy-5-oxo-3-pyrrolidinecarboxylic acid | 99940-64-4 | C12H13NO4 |
| 5-氧代-1-苯基吡咯烷-3-羧酸甲酯 | methyl 5-oxo-1-phenylpyrrolidine-3-carboxylate | 64320-92-9 | C12H13NO3 |
| 5-氧代-1-苯基吡咯烷-3-羧酸 | 5-oxo-1-phenylpyrrolidine-3-carboxylic acid | 39629-86-2 | C11H11NO3 |
| 5-氧代-1-苯基吡咯烷-2-甲酸 | (±)-5-oxo-1-phenylpyrrolidine-2-carboxylic acid | 18133-18-1 | C11H11NO3 |
| 5-氧代-1-苯基-N-[2-(叔丁基氨基甲酰)苯基]吡咯烷-3-甲酰胺 | <i>N</i>-<i>tert</i>-butyl-2-(5-oxo-1-phenyl-pyrrolidine-3-carbonylamino)-benzamide | 39630-07-4 | C22H25N3O3 |
| 5-氧代-1-苯基-3-吡咯烷羧酸2-[2-(二乙基氨基)乙基]酰肼 | 4-Pyrrolidinecarboxamide, N-(2-diethylaminoethylamino)-2-oxo-1-phenyl- | 69440-55-7 | C17H26N4O2 |
| 5-氧代-1-苯基-3-丙基-4H-吡唑-4-甲醛 | 4-Formyl-1-phenyl-3-propyl-2-pyrazolin-5-one | 74037-29-9 | C13H14N2O2 |