| abstract |
(57) [Summary] [Objective] To provide a novel compound having lipoxygenase inhibitory action and thromboxane synthase inhibitory action. ## STR1 ## Formula (I): (In the formula, R is phenyl, naphthyl, furyl, thienyl, It represents an aryl group such as thiazolyl, quinolyl, and benzothienyl, and the substitution position on the benzene ring is the meta or para position. ) An N-hydroxyurea compound represented by the formula) or a pharmaceutically acceptable salt thereof. |