| abstract |
(57) [Summary] [Object] The present invention relates to a phenethyl alcohol glycoside derivative and a 5-lipoxygenase inhibitor and an aldose reductase inhibitor containing the derivative as an active ingredient. The present invention includes the following formula I (In the formula, R 1 represents a lower acyl group having 1 to 6 carbon atoms, and R 2 , R 3 , R 4 and R 5 are the same or different and each represents a hydrogen atom or a lower acyl group having 1 to 6 carbon atoms. However, R 2 , R 3 , R 4 and R 5 are not all hydrogen atoms. ) And a 5-lipoxygenase inhibitor and an aldose reductase inhibitor containing the compound as an active ingredient. |