| 3-(4-methylphenyl)-5-((3-nitrophenyl)methylene)-2-thioxo-4-imidazolidinon |
| 3-(4-methylphenyl)-5-((3-nitrophenyl)methylene)-2-thioxo-4-imidazolidino ne |
| 3-p-tolilo-5-(3'-nitrobenzylideno)-2-tiohydantoine |
| 3-p-tolyl-5-(3'-nitrobenzylidene)-2-thiohydantoin |
