申请人:Sankyo Company, Limited
公开号:US06013663A1
公开(公告)日:2000-01-11
A compound of formula (I): ##STR1## wherein one of m and n represents 0, and the other represents 0, 1 or 2; k represents 0 or 1 to 12; R.sup.1 is hydrogen, an aryl, a heterocyclic, an alkyl, a hydroxy or --OR.sup.7, wherein R.sup.7 is an alkyl, an alkenyl or an aralkyl; A is --CON(R.sup.2)SO.sub.2--, wherein R.sup.2 is hydrogen, an alkyl or an aralkyl; B is a single bond; and pharmaceutically acceptable salts thereof. The compounds have the ability to enhance the activity of glutathione reductase and can therefore be used for the treatment and prevention of a variety of diseases including cataracts.
式(I)的化合物:其中m和n中的一个表示0,另一个表示0、1或2;k表示0或1至12;R.sup.1是氢、芳基、杂环、烷基、羟基或--OR.sup.7,其中R.sup.7是烷基、烯基或芳基烷基;A是--CON(R.sup.2)SO.sub.2--,其中R.sup.2是氢、烷基或芳基烷基;B是单键;以及其药学上可接受的盐。这些化合物具有增强谷胱甘肽还原酶活性的能力,因此可用于治疗和预防包括白内障在内的各种疾病。