DSPE-PEG-R8，磷脂-聚乙二醇-靶向穿膜肽R8

RGD-PEG-NH2

RGD-PEG-NH2

RGD-PEG-PLA

cRGD-PEG-Folate

iRGD-PEG-COOH

DSPE-PEG-T7(HAIYPRH)

SP94-PEG-DSPE，肝癌特异靶向肽SP94-聚乙二醇-磷脂

RGD-PEG-DSPE

RGD-PEG-Cy5

RGD-PEG-PLGA

cRGD-PEG-SH

cRGD-PEG-Dopamine

iRGD-PEG-COOH

cRGD-PEG-Mal

RGD-PEG-Cy7

cRGD-PEG-Acrylate

PLGA-PEG-HAIYPRH(T7)

iRGD-PEG-PCL

cRGD-PEG-DSPE