甲基纤维素, Methyl cellulose

甲氧基-PEG-对甲苯磺酸酯, mPEG-OTs

3-Bromo-2-fluorotoluene

3-溴-2-氟甲苯

聚(DL-乳酸), Poly(DL-lactide), medical grade, end group: carboxyl, average M.W. 420,000 - 570,000

甲磺酸酯-PEG-甲磺酸酯, MsO-PEG-OMs

环氧乙烷-PEG-环氧乙烷, EPO-PEG-EPO

1-Boc-4-(2-hydroxyethyl)-piperazine

叔丁基-4-(2-羟乙基)哌嗪-1-羧酸酯

1,2-环戊二甲酸, cis-Cyclopentane-1,2-dicarboxylic acid

7a-Methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione

（S)-(+)-2,3,7,7 A -四氢- 7A-甲基- 1H -茚- 1，5（6H） - 二酮

Ac-Phg(4-OAc)-OH