| 英文名称: |
| 4h-imidazol-4-one, 3,5-dihydro-5-ethylidene-2-methyl-3-(5-phenyl-1,3,4-thiadiaz |
| ol-2-yl)- |
| 3,5-dihydro-5-ethylidene-2-methyl-3-(5-phenyl-1,3,4-thiadiazol-2-yl)-4h- imid |
| azol-4-one |
| 3,5-dihydro-5-ethylidene-2-methyl-3-(5-phenyl-1,3,4-thiadiazol-2-yl)-4h-imidazol-4-on |
|