Benzocycloalkane derivatives of the formula (I) ##STR1## wherein: Z represents a methylene group or an ethylene group, either one of R.sup.1 and R.sup.2 represents --(CH.sub.2).sub.m --COOR.sup.3 and the other represents ##STR2## wherein R.sup.3 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, n represents an interger of 1 to 6 and m represents an interger of 0 to 5, and the physiologically acceptable salts thereof; having a strong and selective inhibition activity of thromboxane A.sub.2 synthesis.
苯并
环烷衍
生物的
化学式(I)##
STR1##其中:Z代表亚
甲基团或
乙烯基团,R.sup.1和R.sup.2中的一个代表--(CH.sub.2).sub.m --COOR.sup.3,另一个代表##
STR2##其中R.sup.3代表
氢原子或具有1至6个
碳原子的烷基基团,n代表1至6的整数,m代表0至5的整数,以及其生理上可接受的盐;具有强大和选择性的抑制血栓素A.sub.2合成活性。