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Cat. No.: HY-W1130442

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DMA4-H228

DMA4-H228 is a highly spleen-targeted, ionizable cationic liposome. DMA4-H228 is used to prepare lipid nanoparticles (LNPs) loaded with mRNA for the delivery of mRNA in vivo.

For research use only. We do not sell to patients.

CAS No.: 3091917-64-2
Formula: C₅₇H₁₀₆N₄O₁₀
Molecular Weight:1007.47

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (275 KB)

DMA4-H228 Chemical Structure

CAS No.: 3091917-64-2

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

DMA4-H228 is a highly spleen-targeted, ionizable cationic liposome. DMA4-H228 is used to prepare lipid nanoparticles (LNPs) loaded with mRNA for the delivery of mRNA in vivo^[1].

Chemical Information

CAS No. 3091917-64-2
Molecular Weight 1007.47
Formula C₅₇H₁₀₆N₄O₁₀
SMILES

O=C(CCC(N(CCCCCCCC)CCCCCCCC)=O)OCCOC(CCN(CCC1N(CCC1)C)CCC(OCCOC(CCC(N(CCCCCCCC)CCCCCCCC)=O)=O)=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (275 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Liang X, et al. Dimethylamino-based synthetic lipidoid nanoparticles for selective mRNA delivery to splenic antigen-presenting cells. J Control Release. 2025 Jun 10;382:113737. [Content Brief]

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Topics Lipid Nanoparticles: Key Nucleic Acid Delivery Vectors
Lipid nanoparticles (LNPs) are the most clinically advanced non-viral delivery systems for nucleic acid therapeutics and enable the in vivo delivery of mRNA, siRNA, and other genetic cargos.

2026-06-18

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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