For research use only. We do not sell to patients.
Ionizable lipids / Lipid 35
Lipid 35 chemical structure
Product imageResearch use only
CAT. NO. DC67280

Lipid 35

Ionizable lipid for LNP and nucleic-acid delivery research.

Pack size & price

USD
TotalPrice on request
We match the best price and quality on market.
Ships from ShanghaiIce-pack transportPure lipid recommended
Product overview

Description & Application

Lipid 35 is an novel ionizable lipid designed to enhance the delivery of mRNA to specific tissues, particularly the lungs.Lipid 35 demonstrates superior chemical stability, especially in storage conditions. This stability ensures that the lipid maintains its integrity over extended periods, making it ideal for long-term storage and large-scale production.Lipid 35 exhibits high transfection efficiency in various cell types, including nonimmune cells, endothelial cells, and epithelial cells. Lipid 35 has demonstrated excellent biocompatibility and safety in preclinical studies. It does not cause significant liver damage or adverse immune responses, making it a safer alternative for therapeutic applications.

CAS No.Not available
Chemical NameLipid 35
SynonymsLipid-35, Lipid35
SMILESCCCCCCCCC(CCCCCC)C(=O)OCCCCCCCCN(CCCCCCCCOC(=O)C(CCCCCC)CCCCCCCC)CCNC(=O)NCCCN(C)C
FormulaC56H112O5N4
M.Wt921.53
PurityELSD-HPLC>95%
StoragePure form: −20 °C, 1 year; In solvent: −80 °C, 6 months; −20 °C, 1 month. Sealed and protected from light.
Shipping conditionShips from Shanghai. Pure lipid is stable during ice-pack transport.
PublicationNot available
Laboratory planning

Solution Calculators

The product molecular weight is prefilled when available and remains editable. Confirm solvent compatibility and solubility before preparation.

Mass = concentration × volume × molecular weight
Enter any three values to calculate the fourth.
C₁V₁ = C₂V₂
Enter any three values to calculate the fourth.
Preparing stock solutions

Quick preparation table

Solvent volumes update from the molecular weight above.

Mass1 mM5 mM10 mM
10 mg10.8515 mL2.1703 mL1.0852 mL
25 mg27.1288 mL5.4258 mL2.7129 mL
50 mg54.2576 mL10.8515 mL5.4258 mL
100 mg108.5152 mL21.7030 mL10.8515 mL
250 mg271.2880 mL54.2576 mL27.1288 mL

Need a different pack size or technical document?

Contact our team with the catalog number and requested quantity.

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Handling guidance

Shipping, storage and sampling

How is the lipid shipped, and how should I store it?
We generally ship the neat (undissolved) lipid compound rather than an ethanol solution. The neat lipid is stable during transport with ice packs, and shipments originate from Shanghai. Pure form: store at −20 °C for up to 1 year. In solvent: store at −80 °C for up to 6 months or at −20 °C for up to 1 month. Keep sealed and protected from light. Avoid repeated thaw cycles for best results.
Pure lipid or solution — which should I choose?
Pure lipid is generally more stable during shipping and storage, so we usually recommend the pure form. A solution in ethanol or chloroform can be supplied when required by your workflow. Tell us the intended application, solvent and target concentration so the most suitable format can be confirmed.
How should I measure a small amount of oily or viscous lipid?
Ionizable lipids are often oily liquids or viscous semisolids, so material can be lost during repeated weighing or transfer. For a small pack, dissolve the entire quantity and aliquot it volumetrically. For example, add 1 mL ethanol to 25 mg lipid to prepare a 25 mg/mL stock, then use a pipette to withdraw the required amount. For quantities above 100 mg, direct weighing with an analytical balance may be more practical. Always confirm solvent compatibility and solubility first.
Can you support formulation optimization and scale-up?
Yes. Share the RNA cargo, target tissue, administration route, formulation method and assay plan. Our team can discuss starting molar ratios, N/P ratio and scale-up requirements for research workflows.