4,4'-[1,9-壬烷二基二(氧基)]二苯甲醛

3-[4-[[4-(2,5-dioxopyrrolidin-3-yl)phenoxy]methoxy]phenyl]pyrrolidine-2,5-dione

3-[4-[2-[4-(2,5-二氧代吡咯烷-3-基)苯氧基]乙氧基]苯基]吡咯烷-2,5-二酮

3-[4-[4-[4-(2,5-二氧代吡咯烷-3-基)苯氧基]丁氧基]苯基]吡咯烷-2,5-二酮

3-[4-[5-[4-(2,5-二氧代吡咯烷-3-基)苯氧基]戊氧基]苯基]吡咯烷-2,5-二酮