淀粉和糖原均由D-葡萄糖的分支或直链组成，过碘酸是一种强氧化剂，能将葡萄糖中的乙二醇基(CHOH-CHOH)氧化成两个游离的醛基(-GHO)，游离醛基与Schiff试剂反应生成紫红色产物。
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二乙二醇基磷酰氯 DDYP
二甲基乙醇胺 dimethylethanolamine ; DMEA ; DMAE ; N,N-dimethyl ethanolamine
乙烯乙二醇基防冻剂 ethylene glycol base antifreeze
丁炔二醇二乙氧基醚 BEO
乙二醇二甲基丙烯酸酯 Ethylene Glycol Dimethacrylate ; EDMA ; EGDMA ; Ethylene dimethacrylate
二乙氨基乙醇 DEEA ; Diethylaminoethanol ; N,N-Diethylethanolamine ; ethanol
聚碳酸烷基乙二醇酯 PADC
N,N-二甲基乙醇胺 N,N-Dimethylethanolamine ; dimethylaminoethanol ; N,N-Dimethylet ; N,N-Dim
二乙基卡必醇 diethyl carbitol ; diethylene glycol diethylet ; ethoxyethyl ether ; diethylene glycol diethyl ether
随着聚乙二醇基链长的增加，药物对乙酰胆碱酯酶抑制活性依次减弱。
With an increasing chain length of polyethylene glycol group linked on niclosamide, the inhibitory effects weakened.
紧接着，表面引发甲基丙烯酸聚乙二醇酯(PEGMA)原子转移自由基聚合制备梳型聚合物刷。
The comb copolymer brushes were subsequently prepared via surface-initiated atom transfer radical polymerization of poly (ethylene glycol) methyl ether methacrylate (PEGMA).
处理后的愈伤组织接种到含有15 %聚乙二醇（PEG）的筛选培养基上，获得对水分胁迫具有抗性的愈伤组织，诱变率为5 .4 %。
When the treated callus inoculated on the selection medium contains 15% PEG, 5.4% of water stress resistant mutants were induced.
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