| abstract |
The present invention is a compound of general formula (I) or a pharmaceutically acceptable salt of,wherein W represents carbon chain from 9 to 17 which containing double bond or hydroxy group occasionally; X represents carbon chain from 11 to 25 which containing double bond or hydroxy group occasionally; Y represents -(CH2)a-CH=CH-(CH2)a'-, -(CH2)a- (a, a' denotes an integer of 0-5 and a+a' is 5 and under.), -S(O)0-2CH2-, -NHCH2-; Z represents -CO-, -SO2-; R represents -CH2OH, CO2H, CH2OCH2CO2SO3H; R0 represents -OH, -NH2, -NHAc. |