1,4,7,10-Tetraoxa-13-azacyclopentadecane

1,4,7,10,13-Pentaoxa-16-azacyclooctadecane

4-Bromoisophthalic acid

9H-Fluorene-9,9-dimethanol

Benzene-1,3,5-triyltrimethanol

1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride

Benzo-18-crown 6-Ether

15-Bromo-2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine

Benzo-12-crown-4

4,4'-Biphenyldisulfonic Acid