申请人:Ozaki; Shoichiro
公开号:US04497815A1
公开(公告)日:1985-02-05
A 1-(N-substituted carbamoyl)-5-fluorouracil derivative represented by the following general formula: ##STR1## R is a 4-alkoxycyclohexyl group-containing radical which is 2,3,4-trimethoxycyclohexcylethyl, 2,3,4-trimethoxycyclohexyl, 2,4-dimethoxycyclohexylmethyl, 3,4-dimethoxycyclohexylethyl, 2,4-dimethoxycyclohexyl, 2,4,5-trimethoxycyclohexyl, 3,4-dimethoxycyclohexylmethyl, 3,4,5-trimethoxycyclohexyl, 4-ethoxycyclohexyl or 4-ethoxycyclohexylmethyl. The compounds are carcinostatic agents. The compounds are used in a therapeutically effective amount in the presence of a carrier.
以下是一种由下列通式表示的1-(N-取代氨基甲酰基)-5-氟尿嘧啶衍生物:##STR1##其中R是一个含有4-烷氧基环己基基团的基团,可以是2,3,4-三甲氧基环己基乙基,2,3,4-三甲氧基环己基,2,4-二甲氧基环己基甲基,3,4-二甲氧基环己基乙基,2,4-二甲氧基环己基,2,4,5-三甲氧基环己基,3,4-二甲氧基环己基甲基,3,4,5-三甲氧基环己基,4-乙氧基环己基或4-乙氧基环己基甲基。这些化合物是抗癌剂,可以在载体存在的情况下以治疗有效量使用。