| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-氧代-1-苯基-2-硫代咪唑烷-4-甲烷磺酸钾 | Potassium 5-oxo-1-phenyl-2-thioxoimidazolidine-4-methanesulphonate | 67617-39-4 | C10H9KN2O4S2 |
| 5-氧代-1-苯基-2-吡唑啉-3-甲酰胺 | 3-Carbamoyl-1-phenyl-pyrazolon-(5) | 6401-98-5 | C10H9N3O2 |
| 5-氧代-1-苯基-2,5-二氢-1h吡唑-3-羧酸甲酯 | 2-Phenyl-5-methoxycarbonyl-pyrazolon | 16135-26-5 | C11H10N2O3 |
| 5-氧代-1-苯基-2,5-二氢-1H-吡唑-3-羧酸 | 5-oxo-1-phenyl-2,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid | 49597-17-3 | C10H8N2O3 |
| 5-氧代-1-苯乙基吡咯烷-3-羧酸甲酯 | 1-Phenethyl-3-methoxycarbonyl-pyrrolidon-(5) | 100718-54-5 | C14H17NO3 |
| 5-氧代-1-戊-3-基-吡咯烷-3-羧酸 | 1-(1-Ethylpropyl)-5-oxopyrrolidine-3-carboxylic acid | 944511-54-0 | C10H17NO3 |
| 5-氧代-1-吡啶-2-甲基-吡咯烷-3-羧酸 | 5-Oxo-1-(pyridin-2-ylmethyl)pyrrolidine-3-carboxylic acid | 845546-25-0 | C11H12N2O3 |
| 5-氧代-1-丙基吡咯烷-3-羧酸 | 5-oxo-1-propylpyrrolidine-3-carboxylic acid | 208118-23-4 | C8H13NO3 |
| 5-氧代-1-丙基-吡咯烷-3-羧酸甲酯 | 5-oxo-1-propylpyrrolidine-3-carboxylic acid methyl ester | 102943-44-2 | C9H15NO3 |
| 5-氧代-1-o-甲苯基-吡咯烷-3-羧酸 | 1-(2-methylphenyl)-5-oxopyrrolidine-3-carboxylic acid | 56617-44-8 | C12H13NO3 |
| 5-氧代-1-m-甲苯基-吡咯烷-3-羧酸 | 5-oxo-1-<i>m</i>-tolyl-pyrrolidine-3-carboxylic acid | 56617-45-9 | C12H13NO3 |
| 5-氧代-1-[3-(三乙氧基硅烷基)丙基]吡咯烷-3-羧酸甲酯 | Methyl 5-oxo-1-(3-(triethoxysilyl)propyl)pyrrolidine-3-carboxylate | 94108-07-3 | C15H29NO6Si |
| 5-氧代-1-(4-甲苯)吡咯烷-3-羧酸 | 1-(4-methylphenyl)-5-oxopyrrolidine-3-carboxylic acid | 133747-57-6 | C12H13NO3 |
| 5-氧代-1-(3-吡咯烷基甲基)-3-吡咯烷羧酸 | 5-Oxo-1-(pyridin-3-ylmethyl)pyrrolidine-3-carboxylic acid | 842958-29-6 | C11H12N2O3 |
| 5-氧代-1-(2-苯基乙基)吡咯烷-3-羧酸 | (+/-)-1-Phenethyl-5-oxo-pyrrolidin-3-carbonsaeure | 30380-70-2 | C13H15NO3 |
| 5-氧代-1-(2-噻唑基)-3-吡咯烷甲酸 | 5-oxo-1-(1,3-thiazol-2-yl)pyrrolidine-3-carboxylic Acid | 914637-54-0 | C8H8N2O3S |
| 5-氧代-1-(2-丙炔-1-基)-2-吡咯烷甲醛 | 5-oxo-2-formyl-1-propargylpyrrolidine | 99557-24-1 | C8H9NO2 |
| 5-氧代-1-(2,4,6-三甲基-苯基)-吡咯烷-3-羧酸 | 1-(2,4,6-trimethylphenyl)-4-carboxy-2-pyrrolidinone | 63675-25-2 | C14H17NO3 |
| 5-氧代-1,5-二氢喹啉-2-羧酸 | 5-hydroxyquinoline-2-carboxylic acid | 149312-98-1 | C10H7NO3 |
| 5-氧代-1,5-二氢[1,2,4]三唑并[1,5-a]嘧啶-6-甲酰氯 | 5-Oxo-1,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonyl chloride | 86070-23-7 | C6H3ClN4O2 |
| 5-氧代-1,4-二氢吡唑-3-甲酰肼 | 2-Pyrazoline-3-carboxylic acid, 5-oxo-, hydrazide | 73972-70-0 | C4H6N4O2 |
| 5-氧代-1,2-二氢吡唑-3-羧酸 | 3-hydroxy-1H-pyrazole-5-carboxylic acid | 37832-55-6 | C4H4N2O3 |
| 5-氧代-1,2,3,5-四氢咪唑并[1,2-A]吡啶-甲酸乙酯 | 8-ethoxycarbonyl-1,2,3,5-tetrahydroimidazo[1,2-a]pyridin-5-one | 439118-88-4 | C10H12N2O3 |
| 5-氧-2-氯吩嗪 | 2-chloro-phenazine-5-oxide | 1211-09-2 | C12H7ClN2O |
| 5-氧-1-吡啶-3-基吡咯烷-3-羧酸 | 5-oxo-1-(pyridin-3-yl)pyrrolidine-3-carboxylic acid | 914637-52-8 | C10H10N2O3 |
| 5-氧-1-(4-吡啶基甲基)-3-吡咯烷羧酸 | 5-Oxo-1-(pyridin-4-ylmethyl)pyrrolidine-3-carboxylic acid | 304859-15-2 | C11H12N2O3 |
| 5-氧-1-(2-噻吩甲基)吡咯烷-3-甲酸 | 5-Oxo-1-(2-thienylmethyl) pyrrolidine-3-carboxylic acid | 175136-92-2 | C10H11NO3S |
| 5-氢过氧基-1-甲基-2-吡咯烷酮 | 5-hydroperoxo-1-methyl-2-pyrrolidinone | 132407-76-2 | C5H9NO3 |
| 5-氢吡咯并[2,3-b]吡嗪-7-甲酸 | 5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid | 502141-03-9 | C7H5N3O2 |
| 5-氟靛红酸酐 | 5-fluoroisatoic anhydride | 321-69-7 | C8H4FNO3 |
| 5-氟靛红 | 5-fluoro-1H-indole-2,3-dione | 443-69-6 | C8H4FNO2 |
| 5-氟螺[环丙烷-1,3-吲哚啉] | 5’-fluorospiro[cyclopropane-1,3’-indoline] | 913179-36-9 | C10H10FN |
| 5-氟螺[吲哚啉-3,4-哌啶]-1-羧酸叔丁酯 | 1,1-dimethylethyl 5-fluorospiro[indole-3,4'-piperidine]-1(2H)-carboxylate | 858351-47-0 | C17H23FN2O2 |
| 5-氟苯并恶唑-2-硫醇 | 5-fluorobenzo[d]oxazole-2-thiol | 13451-78-0 | C7H4FNOS |
| 5-氟苯并恶唑 | 5-fluorobenzoxazole | 221347-71-3 | C7H4FNO |
| 5-氟苯并噻唑-2-羧酸 | 5-fluorobenzothiazol-2-carboxylic acid | 139425-47-1 | C8H4FNO2S |
| 5-氟苯并噻唑 | 5-fluorobenzothiazole | 1644-85-5 | C7H4FNS |
| 5-氟苯并噻吩-2-硼酸 | 5-fluorobenzothiophene-2-boronic acid | 501944-42-9 | C8H6BFO2S |
| 5-氟苯并呋噁 | 5-fluorobenzofuroxan | 36389-16-9 | C6H3FN2O2 |
| 5-氟苯并呋喃-3-甲醛 | 5-fluorobenzofuran-3-carbaldehyde | 721943-19-7 | C9H5FO2 |
| 5-氟苯并呋喃-3(2H)-酮 | 5-fluorobenzofuran-3(2H)-one | 60770-49-2 | C8H5FO2 |
| 5-氟苯并呋喃-2-甲醛 | 5-fluorobenzofuran-2-carboxaldehyde | 140382-35-0 | C9H5FO2 |
| 5-氟苯并呋喃 | 5-fluorobenzofuran | 24410-59-1 | C8H5FO |
| 5-氟苯并[h]喹啉 | 5-Fluorobenzo[h]quinoline | 163275-58-9 | C13H8FN |
| 5-氟苯并[b]噻吩-2-羧酸甲酯 | methyl 5-fluorobenzo[b]thiophene-2-carboxylate | 154630-32-7 | C10H7FO2S |
| 5-氟苯并[b]噻吩-2-羧酸乙酯 | ethyl 5-fluorobenzo[b]thiophene-2-carboxylate | 13771-69-2 | C11H9FO2S |
| 5-氟苯并[b]噻吩 | 5-fluorobenzo[b]thiophene | 70060-12-7 | C8H5FS |
| 5-氟苯并[D][1,3]二噁茂 | 5-fluoro-1,3-benzodioxole | 147900-49-0 | C7H5FO2 |
| 5-氟苯并[D][1,2,3]三嗪-4(3H)-酮 | 5-fluoro-1,2,3-benzotriazin-4(3H)-one | 898554-22-8 | C7H4FN3O |
| 5-氟苯并[B]噻吩-3-甲酸 | 5-fluoro-benzo[<i>b</i>]thiophene-3-carboxylic acid | 40740-57-6 | C9H5FO2S |