DSPE PEG Maleimide, DSPE-PEG-MAL

聚合物

DSPE PEG 马来酰亚胺，DSPE-PEG-MAL | 1,2-二硬脂酰基-sn-甘油-3-磷乙醇胺-PEG-马来酰亚胺

Maleimide PEG DSPE | 1,2-distearoyl-sn-glycero-3-phosphoethanolamine PEG Maleimide

DSPE PEG Maleimide, DSPE-PEG-MAL

D163621-100mg

100mg

MW 3400 Da

-20°C储存,充氩

超低温冰袋运输

DSPE PEG Maleimide is one of Nanocs reactive phospholipid 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. Maleimide functional DSPE PEG has excellent reactivity towards sulfhydryl/thiol groups derived from various molecules. Application Reaction between maleimide and thiolproceeds easily at neutral pH. Maleimide PEG DSPE is one of most commonly used reactive phospholipids to conjugate antibodies, peptides or other ligands to the surface of liposome and other lipid PEG nanoparticles. Pegylated phospholipids have longer blood circulation time and higher stability for encapsulated drugs.

Soluble in chloroform and warm water