| abstract |
The invention discloses a structure of isosteviol amphiphilic derivatives and a preparation method thereof, belonging to the technical field of supramolecular chemistry. The compound is based on natural product isosteviol, 19 bit of the compound is connected with polyether chain, the end is different quaternary ammonium salts, the structural formula is shown in figure 1, wherein R is quaternary pyridinium salt, quaternary imidazolium salt and the like. |