Q1-ALC-0315 is a cationic quaternary ammonium lipid derivative of the ionizable cationic lipid ALC-0315 that has been used in the generation of lipid nanoparticles (LNPs) for use in vivo.1 LNPs containing Q1-ALC-0315 and ALC-0315 as a cationic lipid pair (CLP) and encapsulating mRNA encoding a luciferase reporter induce luciferase expression in the lungs and spleen in mice.
References:
[1]. Zeng, G., He, Z., Yang, H., et al.Cationic lipid pairs enhance liver-to-lung tropism of lipid nanoparticles for in vivo mRNA deliveryACS Appl. Mater. Interfaces16(20)25698-25709(2024).
















