| (p-((3-methyl-5-oxo-2-pyrazolin-4-ylidene)methyl)phenoxy)-acetic aci (2-hyd |
| roxybenzylidene)hydrazide |
| 4-(3-methyl-5-oxo-4-pyrazolidenemethyl)phenoxyacetic acid 2-hydroxybenzyliden |
| ehydrazide |
| (p-((3-methyl-5-oxo-2-pyrazolin-4-ylidene)methyl)phenoxy)-acetic aci(2-hydroxybenzylidene)hydrazide |
