6-{3-ethoxy-4-[(4-fluorobenzyl)oxy]benzylidene}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 6-{3-ethoxy-4-[(4-fluorobenzyl)oxy]benzylidene}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | |