点击放大六臂-聚乙二醇-甲基丙烯酸酯（n=12）6-Arm-PEG-Methacrylate (n=12, per arm); 6-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大双臂-聚乙二醇-丙烯酸酯（n=12）2-Arm-PEG-Acrylate (n=12, per arm); 2-Arm acrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大双臂-聚乙二醇-甲基丙烯酸酯（n=12）2-Arm-PEG-Methacrylate (n=12, per arm); 2-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大三臂-聚乙二醇-丙烯酸酯（n=12）3-Arm-PEG-Acrylate (n=12, per arm); 3-Arm acrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大三臂-聚乙二醇-甲基丙烯酸酯（n=12）3-Arm-PEG-Methacrylate (n=12, per arm); 3-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大四臂-聚乙二醇-丙烯酸酯（n=12）4-Arm-PEG-Acrylate (n=12, per arm); 4-Arm acrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大四臂-聚乙二醇-甲基丙烯酸酯（n=12）4-Arm-PEG-Methacrylate (n=12, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大六臂-聚乙二醇-羟基（n=12）6-Arm-PEG-OH (n=12, per arm); 6-Arm hydroxyl-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大六臂-聚乙二醇-氨基（n=12）6-Arm-PEG-NH2 (n=12, per arm); 6-Arm primary amine-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
点击放大六臂-聚乙二醇-羧乙基（n=12）6-Arm-PEG-CH2CH2COOH (n=12, per arm); 6-Arm carboxylic acid-functionalized discrete poly(ethylene glycol) (PEG arm n=12)
