1,3-dioleoyl-2-palmitoyl-glycerol and 1-oleoyl-2-palmitoyl-3-linoleoyl-glycerol: Structure-function relationship, triacylglycerols preparation, nutrition value

•1. Synthesis and nutritional outcomes of OPL are reviewed.•2. O-L-L, O-M-L, O-P-L are differential TAGs between China and other countries.•3. Only acidolysis has been used for the synthesis of OPL.•4. Secondary-feeding acidolysis has great application prospects for OPL synthesis.•5. Compared to OPO, dietary OPL is associated with increased adipogenesis.