2) active ester of PEG
聚乙二醇活性酯
1.
The active ester of PEG was used to couple with superoxide dismutase(SOD).
本文研究了制备聚乙二醇活性酯的方法。
3) activated mPEG
聚乙二醇活化物
4) Macrogol Ester;Polyoxyl 40 Stearate
聚乙二醇酯
5) polyethoxylated lanolin
聚乙二醇酯化羊毛脂
1.
The polyethoxylated lanolin can be prepared by two steps of esterification first the lanolin was reacted with maleic anhydride to form single ester and second the product was esterified with polyglycol(M=1200) to prepare the polyethoxylated lanolin.
由马来酸酐与羊毛脂反应 ,形成单酯 ,再将其与聚乙二醇反应 ,得到聚乙二醇酯化羊毛脂。
6) active of MPEG
活化聚乙二醇单甲醚
补充资料：C18-不饱和脂肪酸二聚物与聚乙二醇的酯化物
CAS：68139-61-7
分子式：[(C2H4O)nH2O·W99]x
中文名称：C18-不饱和脂肪酸二聚物与聚乙二醇的酯化物
英文名称：Fatty acids, C18-unsatd., dimers, diesters with polyethylene glycol
Dimer acid, polyethylene glycol ester
Fatty dimer acid, diethoxylated
fatty acids, c18-unsatd., dimers, diesters withpolyethylene glycol
Fatty acids,C18-unsatd.,dimers,diesters with polyethylene glycol
分子式：[(C2H4O)nH2O·W99]x
中文名称：C18-不饱和脂肪酸二聚物与聚乙二醇的酯化物
英文名称：Fatty acids, C18-unsatd., dimers, diesters with polyethylene glycol
Dimer acid, polyethylene glycol ester
Fatty dimer acid, diethoxylated
fatty acids, c18-unsatd., dimers, diesters withpolyethylene glycol
Fatty acids,C18-unsatd.,dimers,diesters with polyethylene glycol
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条