((1R,8S,9s)-Bicyclonon-4-yn-9-yl)methyl (N-(2-(2-(((N,N-bis(2-(((4-nitrophenoxy)carbonyl)oxy)ethyl)sulfamoyl)carbamoyl)oxy)ethoxy)ethyl)sulfamoyl)carbamate - HY-402912

((1R,8S,9s)-Bicyclonon-4-yn-9-yl) methyl (N-(2-(2-(((N,N-bis (2-(((4-nitrophenoxy) carbonyl) oxy) ethyl) sulfamoyl) carbamoyl) oxy) ethoxy) ethyl) sulfamoyl) carbamate is a bifunctional linker component containing a bicyclonon-4-yne click probe and a hydrophilic carbamoyl sulfamide group, which is used for the synthesis of antibody-drug conjugates[1].