2-((4-methyl-N-(2-((4-methyl-N-(2-((4-methylphenyl)sulfonamido)ethyl)phenyl)sulfonamido)ethyl)phenyl)sulfonamido)ethyl 4-methylbenzenesulfonate

邻苯二甲酰亚胺钾

N3,N6-ditosyl-3,6-diaza-1,8-octanediol