Alkene-PEG-Alkene，烯烃聚乙二醇烯烃

mPEG-OH，甲氧基聚乙二醇羟基，mPEG-Hydroxyl

Pyrene-PEG-Acid，芘丁酸聚乙二醇羧基，Pyrene-PEG-COOH

8-Arm PEG2000-NPC，8-Arm PEG2000-Nitrophenyl Carbonate

OPSS-PEG-OH，巯基吡啶聚乙二醇羟基，OPSS-PEG-Hydroxyl

Hydrazide-PEG2000-HZ，含有两个酰肼的PEG，Hydrazide-PEG2000-Hydrazide

8-Arm PEG-Norbornene，八臂聚乙二醇降冰片烯，8-Arm PEG-NR

mPEG-Pyrene，甲氧基聚乙二醇芘丁酸

Hydroxyl-PEG2000-Thiol，含有羟基和巯基的PEG，OH-PEG2000-Thiol

8-Arm PEG-Glutaric Acid，八臂聚乙二醇戊二酸，8-Arm PEG-GA

Epoxide-PEG-Epoxide，环氧基-聚乙二醇-环氧基，Epoxide-PEG-EP

mPEG-Epoxide，甲氧基聚乙二醇环氧基，mPEG-EP

EP-PEG2000-EP，具有两个环氧基团的线性双功能PEG，EP-PEG2000-Epoxide

8-Arm-PEG2000-Cl，含有氯化物的多臂PEG，8-Arm-PEG2000-Chloride

SAA-PEG2000-SAA，丁二酸酰胺-聚乙二醇-丁二酸酰胺，SAA-PEG-Succinamide Acid

HS-PEG-OH，巯基聚乙二醇羟基，HS-PEG-Hydroxyl

4-Arm PEG2000-Succinamide Acid，4-Arm PEG2000-SAA

orthopyridyl disulfide-PEG-OPSS，orthopyridyl disulfide-PEG-orthopyridyl disulfide

8-Arm-PEG-Chloride，八臂聚乙二醇氯化物，8-Arm PEG-Cl

Dendro COOH-PEG-Dendro COOH，树枝状羧基-聚乙二醇-树枝状羧基，Dendro Acid-PEG-Dendro Acid