molecules Article Synthesis and Gelling Abilities of Polyfunctional Cyclohexane-1,2-dicarboxylic Acid Bisamides: Influence of the Hydroxyl Groups Bernat Pi-Boleda 1 , María Campos 2, Marta Sans 1,3 , Antonio Basavilbaso 2, Ona Illa 1, Vicenç Branchadell 1,*, Juan Carlos Estévez 2,* and...