Cholesteryl-Modified Amino Acid-Derived Organogelators: Their Versatile Removal Behaviors toward Various Organic Pollutants in Contaminated Water

in methyl benzoate, when used in a gel column, can rapidly and effectively remove phenol from water. Overall, the developed gelators, with advantages such as simple synthesis, environmental friendliness, reusability, and efficient decontamination, show great potential for applications in the removal of organic pollutants.