点击放大双臂-聚乙二醇-DBCO(n=8)2-Arm-PEG-DBCO (n=8, per arm); 2-Arm dibenzocyclooctyne-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大三臂-聚乙二醇-DBCO(n=8)3-Arm-PEG-DBCO (n=8, per arm); 3-Arm dibenzocyclooctyne-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大四臂-聚乙二醇-DBCO(n=8)4-Arm-PEG-DBCO (n=8, per arm); 4-Arm dibenzocyclooctyne-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大六臂-聚乙二醇-DBCO(n=8)6-Arm-PEG-DBCO (n=8, per arm); 6-Arm dibenzocyclooctyne-functionalized discrete poly(ethylene glycol) (PEG arm n=8)