propyl N-(phenylcarbamoyl)benzimidate

ethyl pyridazin-3-ylcarbamate

5-chloro-2-phenyl-1,2,4-thiadiazol-3(2H)-one

1,2,3,5-tetraphenyl-1H-imidazol-3-ium-4-olate

5-imino-1,3-diphenylimidazolidine-2,4-dione