| 英文名称: |
| 3H-Pyrazol-3-one,2-(3-chlorophenyl)-2,4-dihydro-5-methyl- |
| 2-(3-chlorophenyl)-2,4-dihydro-5-methyl-3H-Pyrazol-3-one |
| 2-(3-chlorophenyl)-2,4-dihydro-5-methyl-3h-pyrazol-3-on |
| chloropyrazolone |
| m-chloropyrazolone |
| 1-(3-Chlorophenyl)-3-methyl-2-pyrazolin-5-one |
|