Long-chain oxyaminopolyol based gelator and gel

Abstract

[Problems to be Solved] It is an object of the present invention to provide a gelator containing a long chain oxyaminopolyol capable of forming a gel with a small amount thereof over a liquid property range from acidic to alkaline, and a gel having high environmental suitability, biocompatibility and biodegradability. [Means for Solving the Problems] A gelator, characterized by containing a long chain oxyaminopolyol of Formula (I): (where R1 is a C12-16 saturated aliphatic group or a C12-16 unsaturated aliphatic group having one double bond; R2 is a substituent which an amino acid has; and X is an oxygen atom or NH) and a pharmaceutically acceptable salt thereof; a self-assembly formed by the self-assembly of the gelator; and a gel containing the gelator or the self-assembly, and water, an aqueous solution, a hydrophilic organic solvent or a hydrophilic organic solution, or a hydrophobic organic solvent or a hydrophobic organic solution.

Dependencies are inferred from the claim text.