马来酰亚胺-PEG-丙炔, Mal-PEG-Alkyne, average M.W. 4,000

巯基-PEG-马来酰亚胺, HS-PEG-Mal, average M.W. 4,000

羟基-PEG-戊二酸, HO-PEG-GA, average M.W. 2,000

叔丁氧羰酰胺-PEG-琥珀酰亚胺酯, Boc-NH-PEG-NHS

Alfacalcidol

阿法骨化醇

巯基-PEG-酰肼, HS-PEG-Hydrazide, average M.W. 10,000

甲氧基-PEG-丙腈, mPEG-CN, average M.W. 20,000

甲氧基-PEG-N-十四酰磷脂酰乙酰胺, mPEG-DMPE, average M.W. 1,000

乙酸活性酯-PEG-丙炔, SCM-PEG-Alkyne, average M.W. 4,000

磷脂-PEG-叶酸, DSPE-PEG-FA, average M.W. 5,000