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2018/10/25 19:37:09产品名称:DSPE-PEG2000-NHS
中文名称:二棕榈酰磷脂酰乙醇胺-聚乙二醇-琥珀酰亚胺酯
英文:1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[succinimidyl(polyethyleneglycol)]
产品外观:白色粉末
分子式:C139H271N4O57P
溶解度:>10mg/mL in hot water, chloroform, DMSO
PEG分子量:2000
整体分子量:2900
结构式:
产品纯度:95%
产品包装:100mg
价格:3600元
保存条件:-20℃
保存时间:1年
产品用途:用于链接带有氨基NH2的蛋白、多肽、抗体或其他分子
供应商:陕西新研博美生物科技有限公司
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产品描述:
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine(DSPE) conjugated polyethylene glycol with active succinimidyl ester(DSPE-PEG-NHS) is a linear heterobifunctional PEGylation reagent with a DSPEphospholipid and an active ester group. It is a useful self-assembling reagentto prepare PEGylated liposome or micelle while also providing a NHS group forconjugation with amine-containing moieties or ligands. It is often used intargeted drug delivery with the lipid bilayer to improve drug solubility, thePEG to provide stealth property, extend circulation half-life and reducenon-specific protein binding or cell adhesion, and the acid group tobioconjugate targeting molecules including antibody, aptamer, protein, andpeptide.