羟基-PEG-丁二酸, HO-PEG-SA, average M.W. 1,000

羟基-PEG-戊二酸, HO-PEG-GA, average M.W. 4,000

甲氧基-PEG-丙腈, mPEG-CN, average M.W. 2,000

(S)-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)丙硫醇酸酯, (S)-O-(1-(N,4-Dimethylphenylsulfonamido)vinyl)2-((tert-butoxycarbonyl)amino)propanethioate

(S)-叔丁基4-(((9H-氟-9-基)甲氧基)羰基)氨基)-5-((1-(N，4-二甲基苯磺胺基)乙烯基)氧基)-5-硫代戊酸盐, (S)-tert-Butyl4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-((1-(N,4-dimethylphenylsulfonamido)vinyl)oxy)-5-thioxopentanoate

(S)-(9H-芴-9-基)甲基2-((((1-(N,4-二甲基苯基磺酰胺基)乙烯基)氧基)羰硫基)吡咯烷-1-甲酸, (S)-(9H-Fluoren-9-yl)methyl2-(((1-(N,4-dimethylphenylsulfonamido)vinyl)oxy)carbonothioyl)pyrrolidine-1-carboxylate

甲氧基-PEG-N-二棕榈酰磷脂酰乙酰胺, mPEG-DPPE, average M.W. 30,000

羟基-PEG-丁二酸活性酯, HO-PEG-SS, average M.W. 10,000

羟基-PEG-酰胺戊二酸活性酯, HO-PEG-GAS, average M.W. 10,000

巯基-PEG-罗丹明B, Thio-PEG-Rhodamine, average M.W. 5,000