八臂PEG-环氧乙烷, 8-Arm PEG-EPO

羧基-聚乙二醇-巯基, COOH-PEG-SH, average M.W. 5000

Amine-PEG-Amine

氨基-PEG-胺

3-氧代氮杂环丁烷-1-羧酸苄酯, Benzyl 3-oxoazetidine-1-carboxylate

2-Bromo-4-methylbenzo[d]thiazole

2-溴-4-甲基苯并噻唑

Cyclopropanesulfonyl Chloride

环丙烷磺酰氯

1,5-Diazabicyclo[4.3.0]non-5-ene

1,5-二氮杂双环[4.3.0]壬-5-烯

3'-Nitroacetanilide

3-硝基乙酰苯胺

肝素钠, Heparin sodium salt

Tetraethylene Glycol Monododecyl Ether

四乙二醇单十二烷基醚