申请人:THE UPJOHN COMPANY
公开号:EP0157567A2
公开(公告)日:1985-10-09
A compound of the formula
wherein St represents a corticosteroid moiety bonded to the carbonyl via the 21-hydroxy group of said corticosteroid; wherein Z is a bond or -O-; wherein n is an integer from 4 to 9; wherein Q is (1) Y-CH2COOH wherein Y is -S-, -S(O)-, -S(02)-, -S02N(R)-, or -N(R)S02; R is hydrogen or lower alkyl(C1-C4) with the proviso that the total carbon atoms in R and (CH2)n is not greater than 10;
or
wherein R1 is hydrogen and R2 is H, CH3, CH2COOH, CH2CH2COOH, CH2OH, CH2SH, CH2CH2SCH3, or CH2Ph-(OH) wherein Ph is phenyl and Ph-(OH) is p-hydroxyphenyl; or R1 is CH3 and R2 is H; or R1 and R2 taken together are -CH2CH2CH2-; or N(R1)CH(R2)COOH taken together is NHCH2CONHCH2COOH; and pharmaceutically salts thereof.
式中的化合物
其中 St 代表通过所述皮质类固醇的 21-羟基与羰基键合的皮质类固醇分子; 其中 Z 是键或-O-; 其中 n 是 4 至 9 的整数;其中 Q 是 (1) Y-CH2COOH,其中 Y 是-S-、-S(O)-、-S(02)-、-S02N(R)- 或-N(R)S02;R 是氢或低级烷基(C1-C4),但 R 和 (CH2)n 中的碳原子总数不大于 10;
或
其中 R1 是氢,R2 是 H、CH3、CH2COOH、CH2CH2COOH、CH2OH、CH2SH、CH2CH2SCH3 或 CH2Ph-(OH),其中 Ph 是苯基,Ph-(OH) 是对羟基苯基;或 R1 是 CH3,R2 是 H;或 R1 和 R2 合在一起是 -CH2CH2CH2-;或 N(R1)CH(R2)COOH 合在一起是 NHCH2CONHCH2COOH;及其药用盐。