英文别名endo-BCN-PEG4-NHS este; 2,5-dioxopyrrolidin-1-yl 1-((1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oate; (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(9-bicyclo[6.1.0]non-4-ynylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]propanoate; 2,5-dioxopyrrolidin-1-yl 1-(bicyclo[6.1.0]non-4-yn-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oate; 5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(bicyclo[6.1.0]non-4-yn-9-ylmethyl) 17-(2,5-dioxo-1-pyrrolidinyl) ester; (1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyl {15-[(2,5-dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl}carbamate; Carbamic acid, N-[15-[(2,5-dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]-, (1R,8S)-bicyclo[6.1.0]non-4-yn-9-ylmethyl ester 
