申请人:Drug Science Foundation
公开号:US04695647A1
公开(公告)日:1987-09-22
Novel substituted phenyl eicosanoid analogs having the formula: ##STR1## and their pharmaceutically acceptable esters and salts, wherein: R is H or OH; R.sub.1 is H or lower alkyl; X is --CH.sub.2 --CH.sub.2 -- or cis --CH.dbd.CH--; Y is --CH.sub.2 --, ##STR2## --O-- or --S--; n is 0 or 1; and .circle.A is (1) an eicosanoid nucleus (ring system), (2) a carbocyclic analog of an eicosanoid nucleus or (3) a heterocyclic analog of an eicosanoid nucleus wherein one of the carbons in a carbocyclic analog is replaced by O, S or N.
新型取代苯基前列腺素类似物的化学式为:##STR1## 其药用可接受的酯和盐,其中:R为H或OH;R.sub.1为H或较低的烷基;X为--CH.sub.2 --CH.sub.2 --或顺式--CH.dbd.CH--;Y为--CH.sub.2 --,##STR2## --O--或--S--;n为0或1;.circle.A为(1)前列腺素核(环系统),(2)前列腺素核的碳环类似物或(3)前列腺素核的杂环类似物,其中碳环类似物中的一个碳被O、S或N取代。