甲氧基-PEG-巯基吡啶, mPEG-OPSS

甲氧基-PEG-丙炔, mPEG-Alkyne

丁二酸酰胺-PEG-丁二酸酰胺, SAA-PEG-SAA

戊二酸琥珀酰酯-PEG-戊二酸琥珀酰酯, SG-PEG-SG

甲磺酸酯-PEG-甲磺酸酯, MsO-PEG-OMs

四臂PEG-丁二酸, 4-Arm PEG-SA

八臂PEG-丙烯酸酯, 8-Arm PEG-AC

八臂PEG-戊二酸, 8-Arm PEG-GA

1,4-二(4-吡啶基)苯, 1,4-Di(4-pyridyl)benzene

Methyl 3-hydroxyisonicotinate

3-羟基异烟酸甲酯