点击放大环状聚乙二醇-聚乙二醇臂-羟基(n=45)274-crown-91-PEG45-OH; Hydroxyl-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-氨基(n=45)274-crown-91-PEG45-NH2; Primary amine-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-羧甲基(n=45)274-crown-91-PEG45-CH2COOH; Carboxylic acid-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-NHS活性酯(n=45)274-crown-91-PEG45-CH2COONHS Ester; N-hydroxysuccinimide ester-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-巯基(n=45)274-crown-91-PEG45-SH; Thiol-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-叠氮(n=45)274-crown-91-PEG45-N3; Azido-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-马来酰亚胺(n=45)274-crown-91-PEG45-Mal; Mal-terminated PEG arm on a cyclic poly(ethylene glycol) scaffold (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-DSPE(n=45)274-crown-91-PEG45-DSPE; Cyclic poly(ethylene glycol) bearing a PEG arm conjugated to 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-DMA(n=45)274-crown-91-PEG45-DMA; Cyclic poly(ethylene glycol) bearing a PEG arm conjugated to N,N-Ditetradecylacetamide (arm n=45)
点击放大环状聚乙二醇-聚乙二醇臂-DMG(n=45)274-crown-91-PEG45-DMG; Cyclic poly(ethylene glycol) bearing a PEG arm conjugated to Dimyristoylglycerol (arm n=45)