羟基-PEG-丁二酸活性酯, HO-PEG-SS, average M.W. 1,000

羟基-PEG-酰胺戊二酸活性酯, HO-PEG-GAS, average M.W. 4,000

甲氧基-PEG-丙腈, mPEG-CN, average M.W. 5,000

(S)-O-(1-(N,4-二甲基苯基磺酰胺基)乙烯基)2-(((苄氧基)羰基)氨基)-3-苯基丙硫醇酸酯, (S)-O-(1-(N,4-Dimethylphenylsulfonamido)vinyl)2-(((benzyloxy)carbonyl)amino)-3-phenylpropanethioate

O-(1-(N,4-二甲基苯基磺酰胺基)乙烯基)2-((叔丁氧基羰基)氨基)乙硫醇酸酯, O-(1-(N,4-Dimethylphenylsulfonamido)vinyl)2-((tert-butoxycarbonyl)amino)ethanethioate

(S)-O-(1-(N,4-二甲基苯基磺酰胺基)乙烯基)2-(((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(4-(叔丁氧基)苯基)丙硫醇酯, (S)-O-(1-(N,4-Dimethylphenylsulfonamido)vinyl)2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(tert-butoxy)phenyl)propanethioate

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

硅烷-PEG-丙炔, Silane-PEG-Alkyne, average M.W. 10,000

甲氧基-PEG-N-二棕榈酰磷脂酰乙酰胺, mPEG-DPPE, average M.W. 1,000

羟基-PEG-丁二酸, HO-PEG-SA, average M.W. 5,000