Synonym: Maleimide PEG DSPE, 1,2-distearoyl-sn-glycero-3-phosphoethanolamine PEG Maleimide, DSPE-PEG-Mal.

Description:

DSPE PEG Maleimideis one of Nanocs reactivephospholipid PEG reagents that can react with sulfhydryl (thiol, -SH) groups.DSPE (1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine)is a saturated 18C phospholipid that is highly hydrophobic. PEG linker (polyethylene glycol), on the other hand, offers good hydrophilicity and water solubility.MaleimidefunctionalDSPE PEGhas excellent reactivity towards sulfhydryl/thiol groups derived from various molecules. Reaction betweenmaleimideandthiolproceeds easily at neutral pH.Maleimide PEG DSPEis one of most commonly used reactive phospholipids to conjugate antibodies, peptides or other ligands to the surface of liposome and otherlipid PEGnanoparticles. Pegylated phospholipids have longer blood circulation time and higher stability for encapsulated drugs. Nanocs has developed a comprehensive collection of thiol reactivemaleimide phospholipid PEGproducts that have high purity, various molecular weights and excellent chemical reactivity. These lipid PEG conjugates demonstrate excellent amphilphilic properties and offer superior advantages for small and large molecule drug formulation and delivery.

Physical Properties:

• Form: Solid powder;
• Color: White;
• Solubility: Soluble in chloroform and warm water;
• Reactive group: Maleimide;
• Reactive to: Sulfhydryl (-SH);
• Lipid type: 18C PE, saturated;
• Purity: >95%

Storage Conditions:

• Store at -20⁰C. Avoid frequent thaw and freeze.

Nanocs代理        在生命科学领域，苏州蚂蚁淘生物为业界提供了丰富的实验室和生物医药生产研发的产品。庆祝苏州蚂蚁淘生物正式成为Nanocs品牌修饰性PEG的签约代理商，在这里要感谢广大客户多年来对苏州蚂蚁淘生物科技有限公司的支持和厚爱，我们将一如既往的为广大客户带来Nanocs品牌修饰性PEG高品质的产品和服务，欢迎广大新老客户来电咨询。 anocs PEG官能团 PEG Reagents by Functional Group