DC59010 · Updated 27 October 2026
C14-4
Product Datasheet
C14-4 is an ionizable lipid studied for ex vivo mRNA delivery to primary human T cells and transient CD19 CAR-T engineering.
| CAS No. | 2639634-80-1 |
| Chemical Name | C14-4 |
| Synonyms | C14 494， C14 4 |
| SMILES | C(CCCCCCCCCCC)C(CN(CCOCCN(CC(CCCCCCCCCCCC)O)CC(CCCCCCCCCCCC)O)CCN1CCN(CCOCCN(CC(CCCCCCCCCCCC)O)CC(O)CCCCCCCCCCCC)CC1)O |
| Formula | C84H173N5O7 |
| M.Wt | 1,365.30 |
| Purity | >95% by ELSD-HPLC |
| Storage | Pure form: −20 °C, 1 year; In solvent: −80 °C, 6 months; −20 °C, 1 month. Sealed and protected from light. |
| Shipping condition | Ships from Shanghai. Pure lipid is stable during ice-pack transport. |
| Publication |
Research evidence
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Specifications are catalog specifications, not batch test results.