4,4'-(Carbonylbis(azanediyl))dibenzoic acid
Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-(carbonylbis(azanediyl))dipropionate
(2S,2'S)-2,2'-(Carbonylbis(azanediyl))dipentanedioic acid
Dimethyl 2,2'-(carbonylbis(oxy))dibenzoate
Carbonylbis(4,1-phenylene) bis(2,2-dimethylpropanoate)
(Carbonylbis(azanediyl))bis(aminomethanone)
1,1'-Carbonylbis(3-methyl-1H-imidazol-3-ium) trifluoromethanesulfonate
N,N'-Carbonylbis(4-methylbenzenesulfonamide)
3,3'-Carbonylbis(7-(dibutylamino)-2H-chromen-2-one)
