octyl 4-((2-(2,5,8,11-tetraoxadodecanoyl)phenyl)ethynyl)-5-acetamido-2-((2-acetamido-5-(3,3-diethyltriaz-1-en-1-yl)-4-((octyloxy)carbonyl)phenyl)ethynyl)benzoate

octyl 5-acetamido-4-((4-acetamido-2-((octyloxy)carbonyl)-5-((trimethylsilyl)ethynyl)phenyl)ethynyl)-2-(3,3-diethyltriaz-1-en-1-yl)benzoate

methyl 5-acetamido-2-((2-acetamido-5-(3,3-diethyltriaz-1-en-1-yl)-4-((octyloxy)carbonyl)phenyl)ethynyl)-4-((trimethylsilyl)ethynyl)benzoate

methyl 5-acetamido-2-((2-acetamido-5-(3,3-diethyltriaz-1-en-1-yl)-4-((octyloxy)carbonyl)phenyl)ethynyl)-4-ethynylbenzoate

octyl 4-((2-(2,5,8,11-tetraoxadodecanoyl)phenyl)ethynyl)-5-acetamido-2-((2-acetamido-5-iodo-4-((octyloxy)carbonyl)phenyl)ethynyl)benzoate