DSPE-PEG-APRPG(ALA Pro Arg Pro Gly)

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-Polyethylene glyco-APRPG(ALA Pro Arg Pro Gly),APRPG(ALA Pro Arg Pro Gly),namely alanine proline arginine proline glycine sequence,can specifically act on the neovascularization site of tumor,and can be used as a probe to actively target the neovascularization.Aprpg modified liposomes are beneficial to deliver the encapsulated drugs to the vasculogenic vasculature system.The anti-tumor angiogenesis therapy with aprpg modified liposome can target almost all solid tumors actively without drug tolerance.It is a new and efficient anti-tumor method.

msds---DSPE-PEG-APRPG