联系我们

联系人:蔡先生

点击查看联系方式

技术文章

mPEG-FA,mPEG-Folic acid,具有良好的生物相容性和低毒性

点击次数:38 发布时间:2023/12/27 17:57:46
商家名片
蔡**
联系我时,请说明是阿仪网看到的,谢谢!
  • 电话: 02*******181
  • 手机: 13******766
  • 微信:
  • 交换名片后展示联系方式 → →
您好,欢迎来到凯新试剂频道

文章关键词:mPEG-FA,mPEG-Folic acid,聚乙二醇单甲醚叶酸,FA-mPEG2000,mPEG5000-FA

产品简介:mPEG-FA是由单甲氧基聚乙二醇(mPEG)与叶酸(FA)经过巧妙的化学反应结合而成的。这种化学试剂之所以引人注目,是因为它兼具了良好的生物相容性和低毒性。在组织工程和生物成像等域,mPEG-FA展现出了巨大的应用潜力。它的合成过程堪称精细的艺术。先,叶酸需要经过特定的活化步骤,被赋予一定的化学活性,这样才有可能与mPEG进行连接反应。这个过程往往需要借助催化剂或者加热来促进反应的进行。一旦反应完成,那便是mPEG-FA的诞生之时。

合成的mPEG-FA不仅具有良好的水溶性,而且由于叶酸的特殊分子结构——含有两个相邻的羧基,使其具有稳定性。更值得一提的是,叶酸还具有独特的靶向作用,这一特性让mPEG-FA在生物医学域中更具价值。在组织工程方面,mPEG-FA可以作为生物材料的表面修饰剂,为材料带来更好的生物相容性和稳定性。而在生物成像域,mPEG-FA可以作为磁共振成像造影剂的重要组分,从而提高成像的清晰度和准确性。

MPEG-FA is formed by a clever chemical reaction between monomethoxy polyethylene glycol (mPEG) and folic acid (FA). This chemical reagent is eye-catching because it combines good biocompatibility and low toxicity. MPEG-FA has shown great potential in applications such as tissue engineering and biological imaging. Its synthesis process can be considered a delicate art. Firstly, folic acid needs to go through specific activation steps to be endowed with certain chemical activity, so as to have the possibility of connecting with mPEG. This process often requires the use of catalysts or heating to promote the reaction. Once the reaction is completed, it is the time for the birth of mPEG-FA.

The synthesized mPEG-FA not only has good water solubility, but also has excellent stability due to the special molecular structure of folic acid, which contains two adjacent carboxyl groups. It is worth mentioning that folic acid also has a unique targeting effect, which makes mPEG-FA more valuable in the biomedical field. In tissue engineering, mPEG-FA can serve as a surface modifier for biomaterials, bringing better biocompatibility and stability to the material. In the field of biological imaging, mPEG-FA can serve as an important component of magnetic resonance imaging contrast agent, thereby improving the clarity and accuracy of imaging.

中文名:聚乙二醇单甲醚叶酸

英文名:mPEG-FA,mPEG-Folic acid

分子量:1k,2k,3.4k,5k,10k,20k(可按需定制)

溶解性:溶于大部分有机溶剂,溶于水

产品可定制:根据需要的试剂进行定制,具体的可以线上和商家沟通

结构式:

纯度标准:95%+

溶解性:溶于大部分有机溶剂,溶于水

性状:固体或液体(根据分子量决定)

存储条件:-20℃,干燥、通风处保存

包装规格:1g、5g、10g(如需要其他规格可线上沟通)

注意事项:应在干燥环境下取用,避免反复冻融。试剂仅用于科学研究或者工业应用等非医疗目的,非药用,非食用!

相关产品:

mPEG-BMA

mPEG-AA

mPEG-ACRL

mPEG-COOH

mPEG-SH

mPEG-Thiol

mPEG-Amine

mPEG-N3

mPEG-hydrazide

mPEG-HZ

MPEG-NH2

mPEG-GA

mPEG-SA

mPEG-Acetic Acid

mPEG-PA

mPEG-MAL

mPEG-Silane

mPEG-Alkyne

mPEG-Azide

mPEG-Epoxide

mPEG-Biotin

本文整理分享来自于西安凯新生物科技有限公司小编明阳

西安凯新生物科技有限公司是国内PEG供应商,可以提供不同分子量的PEG衍生物,小分子PEG的循环节可以做到1-36个,高分子PEG分子量从1000-40000不等,可以修饰的基团有:氨基类,NHBOC类,Fmoc类,羧酸类,Mal类,NHS类,叠氮类,DBCO类,Cy3/Cy5/Cy7类,THP类,苄基类,丙炔基类,溴代类,丙酸叔丁酯类,乙酸叔丁酯类,甲基类,生物素类,五氟苯酚类,磺酸酯类,巯基类,产品纯度高达98%以上,我公司凭借业的技术,诚信的经营和不断创新的精神而发展壮大,在发展的同时不忘不断总结不断优化为客户的服务,视客户取得成功为己任,力求将的产品、完善的服务奉献给我们的客户,欢迎咨询洽谈。电 话:(电话同),:3495811982

原创作者:西安凯新生物科技有限公司

相关产品

  • 友情链接
  • 热词推荐
在线咨询5分钟应答

提交