(+/-)ethyl-2-bromo-3-{4-[2-(5-ethyl-2-pyridyl)ethoxy]phenyl}propionate

thiourea

methyl 2-chloro-3-{4-[2-(5-ethyl-2-pyridyl)ethoxyl]phenyl}propionate

5-{4-[2-(5-ethyl-pyridin-2-yl)ethoxy]-benzylidene}-2-imino-thiazolidin-4-one

N-(5-{4-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-benzylidene}-4-oxo-4,5-dihydro-thiazol-2-yl)acetamide