DSPE-PEG2000-Folate
DSPE-PEG2000-Folate
Product summary
Quick view
- Product family
- LNP & Nucleic Acid Delivery Lipids
- Chemical Name
- DSPE-PEG2000-Folate
- MF
- (C2H4O)nC63H104N9O15P.2H3N
DSPE-PEG2000-Folate is a folate-functional DSPE-PEG lipid conjugate identified by CAS 1236288-25-7.
ChemicalBook lists the CAS under Folic acid PEG DSPE and DSPE-PEG(2000) Folate with the PEG-repeat formula style (C2H4O)nC63H104N9O15P.2H3N.
Because public synonyms include more than one PEG-size label, this page keeps the PEG2000 wording as the catalog identity and avoids fixed molecular-weight statements.
Identity and specifications
| Catalog No. | CH51045 |
| CAS No. | 1236288-25-7 |
| Chemical Name | DSPE-PEG2000-Folate |
| Synonyms | Folic acid PEG DSPE; DSPE-PEG(2000) Folate; 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[folate(polyethylene glycol)-2000] ammonium salt |
| Material Representation | PEG2000 folate-functional DSPE-PEG lipid conjugate |
| Molecular Formula | (C2H4O)nC63H104N9O15P.2H3N |
| Molecular Weight | Not fixed in current public identity review |
Application context
- Folate-functional PEG-lipid identity work: supports matching DSPE-PEG2000-Folate, Folic acid PEG DSPE, and DSPE-PEG(2000) Folate naming to CAS 1236288-25-7.
- Folate-decorated liposome research: DSPE-PEG2000-Folate appears in literature involving folate-decorated liposome composition studies.
- PEG-lipid conjugate research: the product name and ChemicalBook formula style place the material in the DSPE-PEG folate conjugate family.
Additional material information
Uses
DSPE-PEG2000-Folate can be matched by CAS 1236288-25-7, the ChemicalBook name Folic acid PEG DSPE, and DSPE-PEG(2000) Folate synonym wording. The product page is focused on folate-functional DSPE-PEG lipid identity and liposome-research.
Characteristics
- Folate-functional DSPE-PEG lipid conjugate represented by a PEG-repeat formula style.
- ChemicalBook connects CAS 1236288-25-7 with Folic acid PEG DSPE and DSPE-PEG(2000) Folate naming.
- PEG-size labels require careful handling because public synonyms include both PEG2000 and PEG5000 wording.
Related technical resources
Public references
- DSPE-PEG2000-Folate | PubChem CID 156593841
- High-throughput in vivo screen of functional mRNA delivery identifies nanoparticles for endothelial cell gene editing
PNAS, 2018
Product-family technical context
- Selective organ targeting nanoparticles for tissue-specific mRNA delivery and CRISPR-Cas gene editing
Nature Nanotechnology, 2020
Product-family technical context
- Rational Design of Cationic Lipids for siRNA Delivery
Nature Biotechnology, 2010
Product-family technical context
- Biodegradable Lipids Enabling Rapidly Eliminated Lipid Nanoparticles for Systemic Delivery of RNAi Therapeutics
Molecular Therapy, 2013
Product-family technical context
Frequently Asked Questions
Is there a CAS-resolved PubChem CID?
No CAS-resolved PubChem CID was found. PubChem name lookup returns a candidate CID, so the page relies on ChemicalBook and the catalog identity for conservative wording.
Why is molecular weight not fixed here?
The material is represented with a PEG-repeat formula style and public synonyms include more than one PEG-size label, so fixed MW remains a confirmation item.
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