Lipid D-2
Version 1.b559f89d · 2026-09-13
| CAS No. | Not available |
| Chemical Name | Lipid D-2 |
| Synonyms | Not available |
| SMILES | Not available |
| Formula | Not available |
| M.Wt | Not available |
| Purity | 98% |
| Storage | Original product: up to 1 year under the storage conditions stated on the vial, kept tightly sealed. Stock solutions: aliquots at -20°C, generally up to one month. |
| Shipping condition | Ships from Shanghai. Pure lipid is stable during ice-pack transport. |
| Publication | Not available |
D-2 is a novel, custom-synthesized ionizable cationic lipid that serves as the core functional component of the targeted lipid nanoparticle (LNP) delivery system. Its key function is to enable the efficient in vivo delivery of therapeutic mRNAs. Under acidic conditions, it ionizes to a positive charge, allowing it to complex with and encapsulate the negatively charged mRNAs encoding the anti-FAP CAR and Lgmn protease. At physiological pH, it returns to a neutral state, which helps reduce systemic toxicity and is crucial for promoting the release of the mRNA payload inside the target macrophages within the infarcted heart. As part of the optimized LNP formulation, D-2 is fundamental for achieving high transfection efficiency, thereby enabling the in situ generation of efferocytosis-boosted CAR-Ms to treat cardiac fibrosis.
Specifications shown are product-page values, not batch test results.
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