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PRODUCT DATASHEET · DC60510

Iso-A11B5C1

Version 1.ff1e6400 · 2026-09-13

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CAS No.Not available
Chemical NameIso-A11B5C1
SynonymsIsoA11B5C1, Iso A11B5C1, iso-A11B5C1, H3
SMILESCCCCCCCC/C=C\CCCCCCCCNC(=O)C(CCCCCOC(=O)CCC(C)CCCCC)NCCN1CCCC1
FormulaC41H79N3O3
M.Wt662.10
PurityELSD-HPLC>95%
StorageOriginal 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 conditionShips from Shanghai. Pure lipid is stable during ice-pack transport.
PublicationChen J, Xu Y, Zhou M, et al. Combinatorial design of ionizable lipid nanoparticles for muscle-selective mRNA delivery with minimized off-target effects. Proceedings of the National Academy of Sciences of the United States of America. 2023;120(50):e2309472120.

Iso-A11B5C1 is an asymmetric Ugi-reaction-derived ionizable lipid selected for muscle-focused mRNA delivery. In the cited mouse study, its optimized LNP produced muscle expression comparable to an SM-102 benchmark after intramuscular administration while showing no measurable reporter expression in the examined off-target organs. The same formulation delivered Cre mRNA for localized muscle gene editing and was evaluated with model-antigen and cancer-vaccine mRNAs. All formulation and performance information shown below is literature-derived study evidence, not a product specification or a guarantee of reproducible LNP performance.

Specifications shown are product-page values, not batch test results.

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