Tri-GalNAc-PEG2000-DSPE
Tri-GalNAc-PEG2000-DSPE
Product summary
Quick view
- Product family
- Oligonucleotide Conjugation & Delivery Ligands
- Chemical Name
- Tri-GalNAc-PEG2000-DSPE
Tri-GalNAc-PEG2000-DSPE is listed by CHEMOS as catalog CH52020.
The catalog record does not include CAS, formula, MW, chemical name, PEG-average specification, or PubChem CID; no direct PubMed record is cited for the exact product name.
GalNAc-modified PEG-lipid and LNP systems are reported in delivery research, but that class context does not verify CH52020 structure, PEG2000 distribution, DSPE anchor, or performance.
Identity and specifications
| Catalog No. | CH52020 |
| Product Name | Tri-GalNAc-PEG2000-DSPE |
| CAS No. | Not assigned |
| Formula / MW | Not listed |
| PEG Specification | Not listed |
| Public CID | No public CID cited |
Application context
- GalNAc-modified PEG-lipid class context
- LNP and ASGPR-targeted oligonucleotide published studies
Additional material information
Uses
This catalog entry is limited to identity information. Structure, PEG-average specification, category, and product-specific details are not included.
Characteristics
The catalog name suggests a tri-GalNAc PEG2000 DSPE conjugate. Detailed structure, GalNAc valency, DSPE anchor, linkage chemistry, and PEG2000 distribution are not included in the catalog record.
Related technical resources
Hepatocyte-Targeted Delivery
GalNAc ligands, oligo conjugation handles, lipid conjugates, and linker choices for liver-directed delivery research.
GalNAc vs Lipid Conjugation
Compare receptor-directed multivalent GalNAc and structure-dependent lipid conjugation as distinct oligonucleotide delivery strategies.
Public references
- Targeted delivery of antisense oligonucleotides to hepatocytes using triantennary N-acetyl galactosamine improves potency in mice
Nucleic Acids Research, 2014
Product-family technical context
- Multivalent N-acetylgalactosamine-conjugated siRNA localizes in hepatocytes and elicits RNAi-mediated gene silencing
Journal of the American Chemical Society, 2014
Product-family technical context
- siRNA Conjugates Carrying Sequentially Assembled Trivalent N-Acetylgalactosamine Linked Through Nucleosides Elicit Robust Gene Silencing In Vivo in Hepatocytes
ACS Chemical Biology, 2015
Product-family technical context
- Comparative Characterization of Hepatic Distribution and mRNA Reduction of Antisense Oligonucleotides Conjugated with Triantennary N-Acetyl Galactosamine and Lipophilic Ligands
Journal of Pharmacology and Experimental Therapeutics, 2016
Product-family technical context
Frequently Asked Questions
What is listed for CH52020?
CH52020 is listed as Tri-GalNAc-PEG2000-DSPE.
Why are formula and MW not finalized?
PEG2000 materials require a polymer-average specification, and no PEG distribution or MW basis was confirmed in public records.
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