DSPE-PEG-Aldehyde,DSPE-PEG-CHO,磷脂-聚乙二醇-醛基一种疏水18碳磷脂

中文：磷脂-聚乙二醇-醛基（MW：2000）

英文：DSPE-PEG-Aldehyde，DSPE-PEG-CHO

所属分类：Aldehyde / Acetal PEG DSPE PEG

结构式：

DSPE-PEG-CHO 简介：

DSPE-PEG-醛是一种能与N-末端胺基反应的反应性磷脂PEG衍生物。DSPE（1,2-二硬脂酰-sn-甘油-3-磷酸乙醇胺）是一种高度疏水的18碳磷脂。另一方面，PEG主链具有良好的亲水性。DSPE-PEG-醛是一种对胺、氧胺或酰肼基具有良好反应性的反应性脂质PEG。

Aldehyde and N - terminal amino reaction to form schiff base in the middle. Further by hydride reduction to form stable C - N key. DSPE - PEG - aldehyde allow DSPE - PEG under acid condition with amine or hydrazide conjugate base, has a good selectivity. Higher pH value will lead to many times with amino polyethylene glycol (peg).

 DSPE-PEG-Aldehyde详情：

Points: the quantity 2 k and other molecular weight can be customized (such as: DSPE - PEG - Aldehyde5k, DSPE - PEG - Aldehyde3.4 k. DSPE - PEG - Aldehydelk, etc.). Quality control in 95% +, it is mainly used for scientific research experiments, medical research, drug release, nanotechnology and new materials research, cell culture. In the study of ligand, peptide synthesis to support the body, the grafted polymer compounds, new materials and polyethylene glycol modified active compounds of functional coatings, etc. It is soluble in organic solvent such as water and buffer, insoluble in ethyl awake.

物理性质：

    1、由于具体形态取决于产品的分子量，因此呈现固态或液态。

    2、溶于常规溶液及大多数有机溶剂的。

储存条件：应储存在-20℃中，干燥、避光以便长期储存，原液更应避免反复冻融循环。

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