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849 products · Showing 21–40 · 20 per page
Cat. No.Product NameField of ApplicationChemical Structure
AX6 is an ionizable lipid in the F32 LNP formulation, engineered by ReNAgade/Orna Therapeutics for targeted mRNA delivery to T cells. AX-6's unique bridged bicyclic/polycyclic core with a tertiary amine group enables pH-dependent protonation and endosomal escape, while C14-C18 hydrophobic tails (optionally branched/fluorinated) enhance bilayer stability and mRNA encapsulation. Demonstrating exceptional T-cell tropism, AX6 achieves high transfection efficiency in CD4+/CD8+ T cells (validated in NHP/humanized models) with minimal toxicity. Compared to clinical benchmarks (SM-102, ALC-0315), its rigid core offers superior serum stability and immune-cell specificity, positioning it as an ideal candidate for CAR-T/NK therapies and next-gen vaccines. The F32 LNP system's proven efficacy (e.g., in vivo B-cell depletion) underscores AX 6's transformative potential for cell engineering and immunotherapies.
SM86 is a cationic, ionizable lipid developed by Moderna as a core component of its lipid nanoparticle (LNP) platform for mRNA therapeutic delivery.SM-086 is structurally optimized and analogous to SM-102 (used in Moderna’s COVID-19 vaccines), with modifications aimed at enhancing mRNA delivery efficiency and safety.SM-86 serves as the primary cationic lipid in three investigational mRNA therapies targeting rare metabolic disorders:mRNA-3927: Restores propionyl-CoA carboxylase activity in propionic acidemia (PA). mRNA-3705: Delivers methylmalonyl-CoA mutase mRNA for methylmalonic acidemia (MMA). mRNA-3210: Provides phenylalanine hydroxylase mRNA to treat phenylketonuria (PKU).
ALC 0366 is an ionizable cationic lipid (pKa = 6.25) from Biontech,which is derived from ALC-0315. ALC0366 has been used as a key component of LNP to deliver BNT142, a lipid nanoparticle (LNP)-formulated RNA (RNA-LNP) encoding a T cell-engaging bispecific antibody that monovalently binds the T cell marker CD3 and bivalently binds claudin 6 (CLDN6), an oncofetal antigen that is absent from normal adult tissue but expressed on various solid tumors.
Acid-degradable PEG Lipid (ADP) composed of polyethylene glycol lipid is synthesized with the azido-acetal linker and used to generate RD-LNPs, which significantly improves the performance of LNP-mRNA complexes in vitro and in vivo.
1A7B13 is a top-performing "tripod-like" lung-targeting (LuT) lipid. It forms lipid nanoparticles (LNPs) that, after intravenous injection, deliver genetic medicines (like mRNA and CRISPR-Cas9) to the lungs with over 90% selectivity, particularly favoring epithelial cells. Compared to the benchmark DOTAP LNPs, 1A7B13 LNPs achieve a 25.5-fold increase in mRNA delivery and a 9.2-fold improvement in gene-editing efficiency within the lungs. Its therapeutic potential was demonstrated by successfully delivering IL-10 mRNA to treat acute lung injury in mice.
DMG-PEG-Mannose is a specialized functionalized lipid used primarily for the targeted delivery of lipid nanoparticles (LNPs) and liposomes to cells expressing mannose receptors, such as macrophages and dendritic cells. It combines a 1,2-dimyristoyl-sn-glycerol (DMG) lipid anchor with a polyethylene glycol (PEG) spacer and a terminal mannose sugar moiety.
L-369 (Lipid 369,L369) is novel class of ionizable lipid for siRNA delivery with improved in vivo elimination profile with excellent translation across species,including NHP, wide safety margin.
6A1‑SC8 is a biodegradable ionizable lipid developed for LNP-based nucleic acid delivery. With multi-tertiary amine core enabling optimal endosomal escape and built-in hydrolyzable ester linkages for in vivo metabolic clearance, it efficiently encapsulates mRNA, sgRNA and gene-editing payloads. When blended with helper lipids or modified via the SORT strategy with cationic additives like DOTAP, it generates organ-targeted LNPs ranging from liver to cardiac tropism, widely applied in preclinical gene therapy, in vivo CAR‑T and rare disease therapeutic research.
Lipid 119-23 is an ionizable lipid for mRNA delivery. 119-23 LNP exhibits an enhanced capability to express functional mCre in several categories of immune cells, spanning the liver, spleen and lung.
E20 is a charge-switching ionizable lipid developed for efficient nucleic acid delivery with reduced inflammatory toxicity. Its carboxylic acid–tertiary amine headgroup changes charge between acidic formulation conditions and physiological pH, while two hydroxylated spacers and branched 8×6 hydrophobic tails support nucleic acid encapsulation and cytosolic delivery. E20 nanoparticles generated approximately 600 mU/mL serum hEPO after intravenous mRNA administration in mice. Unlike multiple benchmark LNPs, E20 did not exacerbate cytokine production in LPS-pretreated mice or human PBMCs. E20 also enabled sustained pDNA expression without the acute lethality observed with MC3-LNPs and improved IL-22 mRNA treatment in a mouse model of acute lung injury.
Lipid 87 is a proprietary ionizable lipid developed by Generation Bio. Used as a key ingredient in stealth LNPs, it greatly prolongs blood circulation time, maintains high nucleic acid encapsulation efficiency and low cytotoxicity, and enables effective liver targeting. Its relevant applications are documented in PCT patent WO2026/080826A1. As a core component (47.5–57.5 mol%) of stealth lipid nanoparticles (LNPs), it works synergistically with steric-stabilizing polymers like DSG-PEG₂₀₀₀-OMe to extend the in vivo blood half-life of LNPs to over 24 hours (compared to merely 30 minutes of conventional LNPs). It achieves an encapsulation efficiency above 95% for mRNA and closed-ended DNA (ceDNA), exhibits low cytotoxicity with an IC₅ value greater than 100 μM, and delivers robust liver-targeting performance, obtaining over 80% hepatocyte transfection at a dosage of 0.5 mpk. In preclinical models of hemophilia B, LNPs formulated with Lipid 87 can restore around 40% of clotting factor IX (FIX) activity for more than seven days.
Lipid 10a-26 is an ionizable lipid developed by Orna Therapeutics for lipid nanoparticle (LNP) formulations. Lipid 10a-26 is a key ionizable lipid in the LNP-6 formulation. Through structural modification, it exhibits reduced binding to ApoE proteins and lowered liver affinity compared to traditional ionizable lipids. Instead, Lipid 10a-26 demonstrates strong splenic tropism—in non-human primate studies, it effectively delivers payloads to the spleen and immune cells in peripheral blood, such as T cells, NK cells, and macrophages, enabling the possibility of "in vivo CAR-T" therapy. Its pKa is tuned to approximately 6.0–6.5, allowing rapid protonation in the acidic endosomal environment, which promotes endosomal membrane disruption and efficient cytosolic release of circular RNA.
ALC-0315 is an ionisable aminolipid that used for mRNA compaction and aids mRNA cellular delivery. ALC-0315 can be used to form lipid nanoparticle (LNP) delivery vehicles.
P3B is a biodegradable ionizable lipid engineered to function as a highly efficient delivery vehicle for genome-editing machinery (e.g., CRISPR-Cas9 and adenine base editors) specifically to the central nervous system (CNS). Its primary function is to encapsulate and transport large mRNA payloads across the brain-CSF interface following intrathecal administration, enabling robust and widespread gene editing in neurons and astrocytes across multiple brain regions, including the hippocampus, cortex, and thalamus. Notably, it facilitates precise single-nucleotide correction via base editing. Its targeting is intrinsically achieved by the intrathecal injection route, which localizes the nanoparticles within the cerebrospinal fluid, coupled with an optimized formulation that promotes efficient uptake and activity within CNS parenchyma while minimizing off-target exposure in peripheral organs.
Sail Lipid 2308 is a novel ionizable lipid targeting to spleen developed by Sai Biomedicine.As described on US20250205167A1, Lipid 2308 was designed with a piperidine core (6-membered ring) and asymmetric C17/C11 chains, this lipid achieves unprecedented spleen-specificity. It demonstrates dominant spleen accumulation (Spleen RLU: 7.8E+06, 91.8% of total signal) with a record spleen-to-liver ratio of 112.7 (9× higher than 2231). Despite lower protein expression (hEPO: 11,000 ng/mL), near-zero liver uptake (Liver RLU: 66,000) makes Lipid 2308 unparalleled for vaccine/immunotherapy applications targeting splenic immune cells.
BiP-20 is a branched ionizable phospholipid identified as a lead compound for efficient hepatic mRNA delivery.BiP-20 is a novel, efficient, and safe liver-targeted LNP delivery vehicle. With an ideal pKa of 6.56, it achieves highly efficient liver targeting and endosomal escape primarily through the ApoE/LDL-R pathway. It demonstrates exceptional performance in gene editing at very low doses: for CRISPR-Cas9-mediated editing of TTR, a 10 μg dose achieved ~64% efficiency, which is 8-fold higher than the clinical benchmark lipid LP-01. In Prime Editing targeting the PCSK9 gene, its efficiency (4.30%) also significantly surpassed that of MC3, SM102, and LPO1. Furthermore, it mediates a 5.9-fold increase in hepatic protein expression compared to MC3. Safety assessments indicate it does not induce liver function abnormalities, showing strong therapeutic potential.
LC-1 (LC-lipid-1) is an ionizable lipid identified by screening a 384-member Ugi-reaction library with a large, 5.7-kb ABE–NanoLuc mRNA cargo. The cited study evaluated LC-1 lipid nanoparticles for delivery of Cas9 and base-editing cargos to the liver, brain and lung in mice, using different formulations and administration routes.
