7-amino-4-((trimethylsilyl)ethynyl)quinolin-2(1H)-one

7-amino-4-ethynylquinolin-2(1H)-one

2,2'-((2-((carboxymethyl)(2-((carboxymethyl)(2-((4-ethynyl-2-oxo-1,2-dihydroquinolin-7-yl)amino)-2-oxoethyl)amino)ethyl)amino)ethyl)azanediyl)diacetic acid

7-amino-4-(1-benzyl-1H-1,2,3-triazol-4-yl)quinolin-2(1H)-one

2,2'-((2-((2-((2-((4-(1-benzyl-1H-1,2,3-triazol-4-yl)-2-oxo-1,2-dihydroquinolin-7-yl)amino)-2-oxoethyl)(carboxymethyl)amino)ethyl)(carboxymethyl)amino)ethyl)azanediyl)diacetic acid