C13-112-tetra-tail CAS:1381861-92-2 is an ionizable cationic lipidoid compound containing a polar aminoalcohol head group, four hydrophobic carbon 13 tails, and a PEG2 linker. C13-112-tetra-tail can be formulated into lipid nanoparticles (LNPs) to deliver anionic substrates in vitro and in vivo. This includes siRNA, CAS9 mRNA, and cytotoxic proteins that induce gene silencing in a sequence-specific manner.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.