DSPE-PEG-Thiol,DSPE-PEG-SH
作者:DSPE-PEG-Thiol,DSPE-PEG-SH 发布时间:2022-08-01 09:05:19
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DSPE-PEG-Thiol,DSPE-PEG-SH
1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[thiol
(polyethylene glycol)]
Synonym: Thiol
PEG DSPE, HS PEG DSPE, DSPE PEG SH.
Product
Structure:
Product
Specifications:
l Catalog
Numbers:PS2-SDE-1K,2K,3K,5K,10K.
l Appearance: White
to off-white or yellowish-white solid.
l Solubility: 10
mg/mL in hot water, chloroform, DCM.
l Stability: 1 Years at-20°C, Desiccate.
l CAS
Number: -.
l Molecular
Weight(PEG):1K,2K,3.4K,5K,10K.
l Reactive
group: Thiol (-SH).
l Purity: 95%.
Description:
DSPE-PEG-Thiol is one of
ruixibio heterobifunctional phospholipid PEG derivatives that have a DSPE lipid
and a thiol group linked through a linear PEG chain. DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine)
is an 18 carbon saturated phospholipid with high hydrophobicity. PEG chain
between DSPE and thiol, on the other hand, offers good hydrophilicity. Thiol
functionalized DSPE PEG can be used to react with many thiol reactive groups
such as maleimide, pyridyldisulfide or iodoacetamide. It can also be used to
bind DSPE PEG to the surface of gold nanoparticles. Reactions between thiol and
its reactive partners allow the attachment of DSPE PEG to the targeted material
surface. Pegylation significantly suppresses non-specific binding of charged
molecules to the surface of modified materials.
Handling
and Use:
DSPE-PEG-SH should
always be kept in low temperature in dry condition. Prepare fresh solution
right before use.Avoid frequent thaw and freezing. For more information about
using this product, .
Related
Products:
DSPE-PEG-NH2,
DSPE-PEG-COOH
DSPE-PEG-NHS
,DSPE-PEG-FA
DSPE-PEG-N3,DSPE-PEG-MAL
References:
l Designer
Exosomes for Active Targeted Chemo-Photothermal Synergistic Tumor Therapy------Advanced
Functional Materials(IF= 13.325)
This
product is for research use only and is not intended for use in humans or for
diagnostic use.