| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-羟基甲基-3-苯基-2-硫代-咪唑烷-4-酮 | D,L-serine N-phenylthiohydantoin | 5789-22-0 | C10H10N2O2S |
| 5-羟基丹曲洛林 | 5-Hydroxydantrolene | 52130-25-3 | C14H10N4O6 |
| 5-羟基-5-苯基噻唑烷-2-硫酮 | 5-hydroxy-5-phenyl-thiazolidine-2-thione | 58417-70-2 | C9H9NOS2 |
| 5-羟基-5-甲氧基乙内酰脲 | 5-hydroxy-5-methoxyhydantoin | 1204354-58-4 | C4H6N2O4 |
| 5-羟基-5-甲基海因 | 5-hydroxy-5-methylhydantoin | 10045-58-6 | C4H6N2O3 |
| 5-羟基-5-(三氯甲基)-1,2-恶唑烷-3-酮 | 5-Trichloromethyl-4,5-dihydro-isoxazole-3,5-diol | 639815-71-7 | C4H4Cl3NO3 |
| 5-羟基-3-苯基-5-三氟甲基-咪唑烷-2,4-二酮 | 5-hydroxy-3-phenyl-5-(trifluoromethyl)imidazolidine-2,4-dione | 105480-44-2 | C10H7F3N2O3 |
| 5-羟基-3-甲基-5-三氟甲基-咪唑烷-2,4-二酮 | 5-hydroxy-3-methyl-5-(trifluoromethyl)imidazolidine-2,4-dione | 105480-42-0 | C5H5F3N2O3 |
| 5-羟基-3-甲基-5-(1,2,3,4-四羟基丁基)-1,3-噻唑烷-2-硫酮 | 5-Hydroxy-3-methyl-5-(1,2,3,4-tetrahydroxybutyl)thiazolidine-2-thione | 10225-81-7 | C8H15NO5S2 |
| 5-羟基-3-甲基-2,4-二氧代-1-咪唑烷甲醛 | 1-formyl-5-hydroxy-3-methylhydantoin | 124443-47-6 | C5H6N2O4 |
| 5-羟基-3-甲基-1-苯基咪唑烷-2,4-二酮 | 5-hydroxy-3-methyl-1-phenyl-imidazolidine-2,4-dione | 32533-76-9 | C10H10N2O3 |
| 5-羟基-2-异丙基-1-吡唑烷甲醛 | 1-isopropyl-2-formyl-3-hydroxypyrazolidine | 124838-25-1 | C7H14N2O2 |
| 5-羟基-2,4-咪唑烷二酮 | 5-hydroxy-hydantoin | 29410-13-7 | C3H4N2O3 |
| 5-羟基-1-甲基咪唑啉-2,4-二酮 | 1-methyl-5-hydroxy-imidazoline-2,4-dione | 84210-26-4 | C4H6N2O3 |
| 5-羟基-1-[(3-甲氧基苯基)甲基]咪唑烷-2,4-二酮 | 1-(m-methoxybenzyl)-5-hydroxyimidazolidine-2,4-dione | 92764-15-3 | C11H12N2O4 |
| 5-羟基-1,5-二甲基-3-苯基-咪唑烷-2,4-二酮 | 5-hydroxy-1,5-dimethyl-3-phenyl-imidazolidine-2,4-dione | 50871-97-1 | C11H12N2O3 |
| 5-甲氧基四氢-1H-吡咯并[1,2-c]咪唑-1,3(2H)-二酮 | 5-Methoxy-1,3-dioxo-perhydropyrro<1,2-c>imidazol | 21730-79-0 | C7H10N2O3 |
| 5-甲基恶唑烷-4-酮 | 5-Methyl-4-oxazolidinone | 6280-12-2 | C4H7NO2 |
| 5-甲基异噻唑烷1,1-二氧化物 | 5-methylisothiazolidine 1,1-dioxide | 67804-54-0 | C4H9NO2S |
| 5-甲基噻唑烷-2,4-二酮 | 5-methylthiazolidine-2,4-dione | 3805-23-0 | C4H5NO2S |
| 5-甲基呋喃妥因 | 5-methyl-1-(5-nitro-furan-2-ylmethyleneamino)-imidazolidine-2,4-dione | 3668-93-7 | C9H8N4O5 |
| 5-甲基吡唑烷-3-酮氯化物 | 5-methyl-3-pyrazolidinone monohydrochloride | 10234-77-2 | C4H8N2O*ClH |
| 5-甲基-6-苯基-4-氧杂-5-氮杂螺[2.4]庚烷 | 5-methyl-6-phenyl-4-oxa-5-azaspiro<2.4>heptane | 106051-09-6 | C12H15NO |
| 5-甲基-5-(4-甲基苯基)咪唑烷-2,4-二酮 | 5-(4-bromophenyl)-5-methyl-3-(oxiran-2-ylmethyl)imidazolidine-2,4-dione | 23186-96-1 | C11H12N2O2 |
| 5-甲基-5-(4-哌啶基)-2,4-咪唑烷二酮 | 5-Methyl-5-(piperidin-4-yl)imidazolidine-2,4-dione | 1309268-54-9 | C9H15N3O2 |
| 5-甲基-5-苯基咪唑烷-2,4-二硫酮 | 5-Methyl-5-phenyl-dithiohydantoin | 23187-03-3 | C10H10N2S2 |
| 5-甲基-5-苯基乙内酰脲 | 5-methyl-5-phenylimidazolidin-2,4-dione | 6843-49-8 | C10H10N2O2 |
| 5-甲基-5-苯基-1,3-恶唑烷-2-酮 | 5-methyl-5-phenyloxazolidin-2-one | 52553-03-4 | C10H11NO2 |
| 5-甲基-5-苯基-1,3-恶唑烷-2,4-二酮 | 5-methyl-5-phenyl-oxazolidine-2,4-dione | 130689-84-8 | C10H9NO3 |
| 5-甲基-5-氰基乙内酰脲 | 5-methyl-5-cyanohydantoin | 81587-33-9 | C5H5N3O2 |
| 5-甲基-5-戊基-1,3-恶唑烷-2,4-二酮 | 5-methyl-5-pentyl-oxazolidine-2,4-dione | 130689-74-6 | C9H15NO3 |
| 5-甲基-5-壬基-咪唑烷-2,4-二酮 | 5-Methyl-5-nonyl-hydantoin | 3204-32-8 | C13H24N2O2 |
| 5-甲基-5-噻吩-2-咪唑烷-2,4-二酮 | 4-<Thienyl-(2)>-4-methyl-2,5-dioxo-imidazolidin | 62031-97-4 | C8H8N2O2S |
| 5-甲基-5-吡啶-4-基-咪唑烷-2,4-二酮 | 5-methyl-5-(pyridin-4-yl)imidazolidine-2,4-dione | 6294-54-8 | C9H9N3O2 |
| 5-甲基-5-乙基海因 | 5-ethyl-5-methylimidazolidine-2,4-dione | 5394-36-5 | C6H10N2O2 |
| 5-甲基-5-[4-(3-甲基丁氧基)苯基]-1,3-二(吗啉-4-基甲基)咪唑烷-2,4-二酮 | 1,3-Bis(morpholinomethyl)-5-(isopentyloxyphenyl)-5-methylhydantoin | 98402-17-6 | C25H38N4O5 |
| 5-甲基-5-(萘-2-基)咪唑烷-2,4-二酮 | 5-methyl-5-(naphthalen-2-yl)imidazolidine-2,4-dione | 78772-74-4 | C14H12N2O2 |
| 5-甲基-5-(硫烷基甲基)咪唑烷-2,4-二酮 | 5-methyl-5-thiomethylhydantoin | 655249-41-5 | C5H8N2O2S |
| 5-甲基-5-(6-甲基-[3]吡啶基)-咪唑烷-2,4-二酮 | 5-methyl-5-(6-methylpyridin-3-yl)imidazolidine-2,4-dione | 103273-10-5 | C10H11N3O2 |
| 5-甲基-5-(4-苯基苯基)咪唑烷-2,4-二酮 | 5-biphenyl-4-yl-5-methyl-imidazolidine-2,4-dione | 7502-05-8 | C16H14N2O2 |
| 5-甲基-5-(4-硝基苯基)-咪唑烷-2,4-二酮 | (5-methyl-5-(4-nitrophenyl)hydantoin) | 64464-22-8 | C10H9N3O4 |
| 5-甲基-5-(4-甲基-戊-3-烯基)-咪唑烷-2,4-二酮 | 5-methyl-5-(4-methyl-pent-3-enyl)-imidazolidine-2,4-dione | 6173-83-7 | C10H16N2O2 |
| 5-甲基-5-(4-(1-甲基乙氧基)苯基)-3-(4-吗啉基甲基)-2,4-咪唑烷二酮 | 2-Hydroxy-5-methyl-3-[(morpholin-4-yl)methyl]-5-{4-[(propan-2-yl)oxy]phenyl}-3,5-dihydro-4H-imidazol-4-one--hydrogen chloride (1/1) | 98402-05-2 | C18H26ClN3O4 |
| 5-甲基-5-(3-甲基苯基)咪唑烷-2,4-二酮 | 5-methyl-5-(3-methylphenyl)imidazolidine-2,4-dione | 652992-46-6 | C11H12N2O2 |
| 5-甲基-5-(2-苯基乙基)-1,3-恶唑烷-2,4-二酮 | 5-Methyl-5-ss-phenylethyloxazolidin-2,4-dion | 105907-55-9 | C12H13NO3 |
| 5-甲基-5-(2-甲基-2-丙基)-1,3-恶唑烷-2,4-二酮 | 5-<i>tert</i>-butyl-5-methyl-oxazolidine-2,4-dione | 130689-82-6 | C8H13NO3 |
| 5-甲基-4-苯基-1,3-恶唑烷-2-酮 | 4-phenyl-5-methyloxazolidin-2-one | 122509-75-5 | C10H11NO2 |
| 5-甲基-4-亚甲基-N-苯基-2-恶唑烷酮 | 5-methyl-4-methylene-N-phenyl-2-oxazolidinone | 52569-43-4 | C11H11NO2 |
| 5-甲基-3-苯基咪唑烷-2,4-二酮 | 5-methyl-3-phenylhydantoin | 33558-00-8 | C10H10N2O2 |
| 5-甲基-3-苯基-噻唑烷-2,4-二酮 | 5-methyl-3-phenyl-thiazolidine-2,4-dione | 1012-88-0 | C10H9NO2S |