2,2'-((1,1'-binaphthalene)-2,2'-diylbis(oxy-2,1-ethanediyloxy))bisethanol bis(4-methylbenzenesulfonate)

2'-hydroxy-[1,1'-binaphthalen]-2-yl 3,5-dichloro-2-iodobenzoate

19-nitrobenzo[h]trinaphtho[2,1-b:1',2'-d:1'',2''-j][1,6]dioxacyclododecine-12,23-dione

3,7-二羟基-2-萘甲酸

2-羟基-3-萘甲酸