| 5-thiazolidineacetic acid, 2-(((4-(acetylamino)phenyl)methylene)hydrazino)-4-ox |
| 2-(((4-(acetylamino)phenyl)methylene)hydrazino)-4-oxo-5-thiazolidineacet ic a |
| 2-((p-acetamidobenzylidene)hydrazino)-4-oxo-5-thiazolidineacetic acid |
| 2-(((4-(acetylamino)phenyl)methylene)hydrazino)-4-oxo-5-thiazolidineacetic aci |