Cholesterol-PEG-NHS, MW 1k-10k

Name: Cholesterol-PEG-NHS, MW 1k-10k
Brand: BOC Sciences
Rating: 5 (1 reviews)

Cat No.: BPG-0769

4.5

Cholesterol-PEG-NHS is a heterobifunctional polyethylene glycol. It has amphipathic properties. Cholesterol can form liposomes to increase the cycle time of encapsulated drugs. The NHS active ester can form a stable amide bond with the primary amine group at pH 7.0-8.5. Heterobifunctional PEG can be attached to different molecules or materials to extend the richness of different molecular combinations.

Category	Cholesterol PEG
Molecular Weight	Customizable
Storage	-20°C for long-term preservation, keep in dry and avoid sunlight. Avoid repeated freezing and thawing.

Structure of Cholesterol-PEG-NHS, MW 1k-10k

Ordering Information

*For research and manufacturing use only. We do not sell to patients.

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Catalog	Molecular Weight	Availability	actions
BPG-0769-1	Cholesterol-PEG-NHS, MW 1k	In stock	Inquiry
BPG-0769-2	Cholesterol-PEG-NHS, MW 2k	In stock	Inquiry
BPG-0769-3	Cholesterol-PEG-NHS, MW 3.4k	In stock	Inquiry
BPG-0769-4	Cholesterol-PEG-NHS, MW 5k	In stock	Inquiry
BPG-0769-5	Cholesterol-PEG-NHS, MW 10k	In stock	Inquiry

cGMP Capacity

cGMP-compliant manufacturing options
Comprehensive QC testing with COA, MSD
From mg and g to kg-scale production
In-stock supply in the US and Europe
Global supply & fast worldwide delivery
One-stop PEGylation services
Custom PEG reagents synthesis
Click chemistry reagents
Bioconjugation & drug delivery
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Specification
Key Product Attributes
Reaction & Conjugation Properties
References

Synonyms	Cholesterol-PEG-NHS
Solubility	Soluble in water, DMSO and DMF. Freshly prepared before use.

PEGType	Lipid PEG
PEGArchitecture	Linear
Functionality	Monofunctional (Reactive)
LipidType	Cholesterol

ReactiveToward	Primary Amines
ReactionChemistry	Activated-Ester Amine Coupling
BiomoleculeCompatibility	Proteins / Antibodies; Peptides; Amine-Modified Oligonucleotides
ResearchUse	Amine-Selective Biomolecule Coupling; Liposome / LNP Surface Functionalization

1. Stetter, Frank WS, et al. Single lipid extraction: the anchoring strength of cholesterol in liquid-ordered and liquid-disordered phases. Biophysical journal, 2014, 107(5): 1167-1175.
2. Wang, Mingyue, et al. A pH-sensitive gene delivery system based on folic acid-PEG-chitosan-PAMAM-plasmid DNA complexes for cancer cell targeting. Biomaterials, 2013, 34(38): 10120-10132.