| 1,2-dihydro-1,5-dimethyl-4-(isopropyl)-2-phenyl-pyrazol-3-one |
| 4-Isopropyl-2,3-dimethyl-5-oxo-1-phenyl-3-pyrazoline |
| 1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl-3H-Pyrazol-3-one |
| 1-phenyl-2,3-dimethyl-4-isopropyl-5-Pyrazolone |
| 4-isopropyl-antipyrin |
| 1-phenyl-2,3-dimethyl-4-isopropyl-3-pyrazolin-5-one |
| 1-phenyl-2,3-dimethyl-4-isopropylpyrazol-5-one |
| 2,3-dimethyl-4-isopropyl-1-phenyl-3h-pyrazolin-5-one |
| 2,3-dimethyl-4-isopropyl-1-phenyl-3-pyrazolin-5-on |
| 4-isopropyl-2,3-dimethyl-1-phenyl-3-pyrazolin-5-on |
| 1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl-3h-pyrazol-3-on |
| 4-isopropyl-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one |
| 4-isopropylantipyrine |
| isopropylantipyrin |
| isopropylantipyrine |
| isopropylphenazone |
| isopropyrine |
| larodon |
| propyphenazone |
| 3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl- |
| 5-Pyrazolone,1-phenyl-2,3-dimethyl-4-isopropyl- |
