"(2-(2-(2-(2-((2-(2,6-二氧代哌啶-3-基)-1,3-二氧代异吲哚-4-基)氨基)乙氧基)乙氧基)乙氧基)乙基叔丁基)氨基甲酸酯"
"(2-(2-(2-(2-((2-(2,6-二氧代哌啶-3-基)-1,3-二氧代异吲哚-4-基)氨基)乙氧基)乙氧基)乙氧基)乙基叔丁基)氨基甲酸酯"
"(2-(2-(2-(2-((2-(2,6-二氧代哌啶-3-基)-1,3-二氧代异吲哚-4-基)氨基)乙氧基)乙氧基)乙氧基)乙基叔丁基)氨基甲酸酯"
"(2-(2-(2-(2-((2-(2,6-二氧代哌啶-3-基)-1,3-二氧代异吲哚-4-基)氨基)乙氧基)乙氧基)乙氧基)乙基叔丁基)氨基甲酸酯"
"(2-(2-(2-(2-((2-(2,6-二氧代哌啶-3-基)-1,3-二氧代异吲哚-4-基)氨基)乙氧基)乙氧基)乙氧基)乙基叔丁基)氨基甲酸酯"