点击放大双臂-聚乙二醇-氨基(n=8)2-Arm-PEG-NH2 (n=8, per arm); 2-Arm primary amine-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大三臂-聚乙二醇-氨基(n=8)3-Arm-PEG-NH2 (n=8, per arm); 3-Arm primary amine-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大六臂-聚乙二醇-氨基(n=8)6-Arm-PEG-NH2 (n=8, per arm); 6-Arm primary amine-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大八臂-聚乙二醇-NHS活性酯(n=8)8-Arm-PEG-CH2CH2COONHS Ester (n=8, per arm); 8-Arm N-hydroxysuccinimide ester-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大四臂-聚乙二醇-氨基(n=8)4-Arm-PEG8-NH2; 4-Arm primary amine-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大双臂-聚乙二醇-NHS活性酯(n=8)2-Arm-PEG-CH2CH2COONHS Ester (n=8, per arm); 2-Arm N-hydroxysuccinimide ester-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大三臂-聚乙二醇-NHS活性酯(n=8)3-Arm-PEG-CH2CH2COONHS Ester (n=8, per arm); 3-Arm N-hydroxysuccinimide ester-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大六臂-聚乙二醇-NHS活性酯(n=8)6-Arm-PEG-CH2CH2COONHS Ester (n=8, per arm); 6-Arm N-hydroxysuccinimide ester-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大八臂-聚乙二醇-羟基(n=8)8-Arm-PEG-OH (n=8, per arm); 8-Arm hydroxyl-functionalized discrete poly(ethylene glycol) (PEG arm n=8)
点击放大八臂-聚乙二醇-羧乙基(n=8)8-Arm-PEG-CH2CH2COOH (n=8, per arm); 8-Arm carboxylic acid-functionalized discrete poly(ethylene glycol) (PEG arm n=8)