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| Cat. No. | Product Name | Field of Application | Chemical Structure |
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| DC49932 | FTT5 Featured |
FTT5 is a lipid-like compound for efficient delivery of long mRNAs in vivo.
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| DC60855 | 4A3-SC7 Featured |
4A3-SC7 is a proprietary, ionizable lipid component central to the SORT LNP platform developed for targeted organ delivery. It features a unique branched-tail structure designed to enhance mRNA encapsulation and endosomal escape. In the study, it served as the primary ionizable lipid in both Liver SORT LNPs and updated Lung SORT LNPs. For liver targeting, it was formulated at 15.04 mol% alongside helper lipids (DOPE: 23.04%, Cholesterol: 38.72%), PEG-lipid (DMG-PEG2000: 3.2%), and the liver-targeting lipid 4A3-Cit (20 mol%). This specific composition (Total lipid:RNA = 20:1 wt/wt) yielded LNPs with ~74 nm size, low PDI (0.17), and high encapsulation efficiency (87%) for large mRNAs like ABE editors (~5000 nt). Its branched-tail architecture was critical for stabilizing nanoparticles encapsulating large RNAs, overcoming a key limitation of previous formulations. 4A3-SC7-based Liver SORT LNPs enabled >40% base editing in hepatocytes in vivo, achieving durable correction of the disease-causing SERPINA1 mutation in PiZ mice and significantly reducing pathological protein aggregates. In the updated DualSORT system, 4A3-SC7 was also paired with DORI (instead of DOTAP) for improved lung targeting, demonstrating its versatility as a foundational ionizable lipid for multi-organ gene editing therapeutics.
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| DC49907 | 5A2-SC8 Featured |
5A2-SC8 is a dendrimer for miRNA delivery to late-stage liver tumors with low hepatotoxicity. 5A2-SC8 shows potent EC50 < 0.02 mg/kg (siRNA against FVII (siFVII)) in dose-response experiments, and well tolerated in separate toxicity studies in chronically ill mice bearing MYC-driven tumors. 5A2-SC8 is a degradable lipid-like compound (ester-based dendrimer) for small RNAs delivery.5A2-SC8, was obtained by screening a large library of more than 1500 ester-based dendrimers
containing ionizable amino groups, which have three
tertiary amine heads and five lipid tails. Based on this library,
the in vitro transfection efficiency of different formulations of
5A2-SC8 iLNPs was evaluated, discovering the optimal formulation
(5A2-SC8, DOPE, cholesterol, PEG at a molar ratio of
15:15:30:3) of 5A2-SC8 iLNPs for delivering fumarylacetoacetate
hydrolase (FAH) mRNA to liver.After the intravenous injection
via tail, the model mice of hepatorenal tyrosinemia type I
had strong FAH protein expression, which prevented
body weight loss and increased the survival rate of hepatorenal
tyrosinemia mice . In addition to introducing utility of
5A2-SC8 iLNPs for the therapeutic intervention, the 5A2-SC8
iLNPs containing DOTAP have been used to establish complex
mouse models via intravenous injection, including in situ liverspecific
cancer model and in situ lung-specific cancer model.
Based on this iLNPs delivery system, 5A2-SC8 induced model
construction method overcomes the time-consuming and costly
disadvantages of traditional animal models establishing methods,
including transgenesis and gene engineering in embryonic
stem cells.
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| DC59002 | ssPalmO-Phe Featured |
ssPalmO-Phe(SS-OP) is a self-degradable material for the delivery of oligonucleotides. ssPalmO-Phe is a self-degradable derivative of ssPalm that is self-degraded in the intraparticle space by a specific hydrolytic reaction. ssPalmO-Phe is beneficial for overcoming the plasma/endosomal membrane, LNP-ssPalmO-Phe can be used to deliver both nucleic acids.
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| DC31000 | LP-01 Featured |
LP-01 is an ionizable cationic amino lipid (pKa = ~6.1). It has been used in the generation of lipid nanoparticles (LNPs). LNPs containing LP-01 and encapsulating both Cas9 mRNA and modified single-guide RNA (sgRNA) for the transport protein transthyretin (Ttr) induce gene editing in liver cells in mice in a dose-dependent manner resulting in reduced serum Ttr levels for at least 12 months.
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| DC82301 | IC-8(lipid MIC5) Featured |
IC8 is an ionizable cationic lipid. It has been used in combination with other lipids for the formation of lipid nanoparticles (LNPs). Immunization with severe acute respiratory coronavirus 2 (SARS-CoV-2) spike glycoprotein mRNA in IC8- and manganese-containing LNPs induces IgG responses to SARS-CoV-2 Delta and Omicron variants in mice.1 Administration of mRNA encoding B7-H3 X CD3 bispecific T cell engaging (BiTE) antibodies in IC8-containing LNPs reduces tumor growth in MV4-11 and A375 mouse xenograft models.
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| DC53130 | 93-O17S Featured |
93-O17S is an imidazole-based synthetic lipidoid for in vivo mRNA delivery. Lipid nanoparticles (LNPs) with 93-O17S promotes both the cross-presentation of tumor antigens and the intracellular delivery of cGAMP (STING agonist).
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| DC67281 | BNT-51 Featured |
BNT-51 is an ionizable thiolipid developed by Biontech, characterized by its sulfur-containing moieties and a multiarm dendron-like architecture. Synthesized via reactions between amine-containing compounds and sulfur-based halides or sulfonates, it forms stable lipid nanoparticles (LNPs) optimized for mRNA delivery. The LNPs exhibit uniform particle size (80–100 nm, PDI <0.2), near-neutral zeta potential, and high mRNA encapsulation efficiency (>90%), while maintaining payload integrity through freeze-thaw cycles and extended storage. In vitro, BNT-51 demonstrates low cytotoxicity (>80% cell viability in C2C12, HepG2, and HEK293 cells) and superior transfection efficiency compared to conventional lipids, particularly in immune cells such as CD4+/CD8+ T cells within PBMCs. Its modular design allows integration of stealth lipids (e.g., PEG or vitamin E derivatives) to prolong circulation time and minimize immune activation, as evidenced by low hemolysis and complement activation risks. In vivo, BNT-51-based LNPs enable targeted mRNA delivery to splenic macrophages, achieving potent genome editing (e.g., Cre mRNA) and therapeutic protein expression (e.g., BACH1) in preclinical models. With its tunable structure, robust stability, and cell-specific tropism, BNT-51 holds promise for advancing mRNA therapeutics in gene editing, cancer immunotherapy, and regenerative medicine, offering a versatile platform for next-generation nanomedicine.
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| DC60494 | 76-O17Se |
76-O17Se is a lipidoid for the efficient delivery of antiCD19 mRNA CAR to murine primary macrophages. 76-O17Se is more efficient than delivery with lipofectamine 2000 (LPF2K) or MC3
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| DC60578 | TE-EP8-S |
TE-EP8-S is a single-component, ionizable cationic lipid designed specifically for the targeted delivery of mRNA to T cells within the spleen. This innovative lipid formulation enhances the efficiency and precision of mRNA-based therapies by ensuring optimal cellular uptake and expression in immune cells. Its unique structure and properties make it a promising tool for advancing immunotherapeutic applications.
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| DC60495 | 9322-O16B Featured |
9322-O16B is a lipidoid for the efficient delivery of antiCD19 mRNA CAR to murine primary macrophages. LNP 9322-O16B is more efficient than delivery with lipofectamine 2000 (LPF2K) or MC3.
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| DC67557 | Tidal Lipid 40 |
Tidal Lipid 40is an ionizable cationic lipid engineered to deliver RNA with high precision to immune cells like macrophages. Based on Tidal Therapeutics' patent US 20250205169A1, Its pH-responsive design shifts from a +8 mV charge at pH 5.5 (enabling endosomal escape) to near-neutral at pH 7.4 (reducing off -target binding), ensuring efficient intracellular release while maintaining blood stability. In lipid nanoparticles, Lipid 40 achieves 65% transfection efficiency in human macrophages—surpassing benchmarks like ALC-0315—and protects >95% of RNA payloads from degradation. Critically, it maintains particle integrity after freeze-thaw cycles with minimal size drift (<5 nm) and excels in in vivo targeting, driving potent gene expression in tumor-associated macrophages while avoiding liver/spleen accumulation. This combination of precision delivery, stability, and low toxicity makes it ideal for immunotherapies, such as reprogramming M2 macrophages to anti-tumor M1 states.
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| DC67544 | HCQ Lipid 4（HCQ-4） |
HCQ-4 is a rationally engineered ionizable lipid derived from hydroxychloroquine (HCQ), featuring a ditetradecylamine-derived twin-C14 saturated hydrocarbon tail linked to the HCQ headgroup via a succinic acid spacer. Synthesized through a three-step route involving HCQ deprotonation, ditetradecylamine carboxylation, and EDC/DMAP-mediated amidation, this lipid forms the core of optimized lipid nanoparticles (LNPs) at a molar ratio of 60:10:40:0.5 (HCQ-4:DOPE:cholesterol:DMG PEG2000). The structure enables dual functionality: (1) Spleen-selective mRNA delivery (2.3-fold higher splenic vs. hepatic transfection) via 80-100 nm particle size, near-neutral charge (-3 mV), and low PEG density, facilitating immune cell uptake; (2) Tumor microenvironment modulation through HCQ-mediated repolarization of M2 macrophages to antitumor M1 phenotype (iNOS+ cells ↑2.5-fold, CD206+ cells ↓60%). This bifunctional design synergistically enhances mRNA cancer vaccine efficacy, demonstrating superior prophylactic/therapeutic antitumor activity and antimetastatic effects compared to clinical benchmarks like MC-3 LNP.
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| DC80065 | 113-O12B Featured |
113-O12B is a disulfide bond-containing ionizable cationic lipidoid. 113-O12B LNP, an LN-targeting LNP delivery system, is developed for a mRNA cancer vaccine. The 113-O12B/mRNA shows enhanced expression in APCs compared with ALC-0315/mRNA, indicating the LN-specific targeting ability.
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| DC80068 | LIPID PL1 |
PL1 is a novel biomimetic phospholipid. PL1 nanoparticle delivery of costimulatory
receptor CD137 mRNA improved the immunotherapy with an
anti-CD137 Ab to some extent in both tumor models with better
results obtained in the B16F10 melanoma model as compared to
the A20 lymphoma model.
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| DC67563 | S-Ac7-DOg Featured |
S-Ac7-DOg is an ionizable lipid engineered for optimized mRNA delivery to the retina, featuring a sulfur-based ester bond (S-Ac) and dual oleyl glyceride chains (DOg). Its pKa (~6.74) is finely tuned to enhance endosomal escape in acidic environments, enabling efficient cytosolic mRNA release. Unlike traditional lipids (e.g., C12-200, MC3), S-Ac7-DOg incorporates biodegradable ester linkages that hydrolyze intracellularly, minimizing lipid accumulation and reducing innate immune activation.
In vitro, S-Ac7-DOg LNPs achieved >80% transfection efficiency in retinal cells (ARPE-19, MIO-M1) with negligible cytokine secretion, outperforming MC3 and rivaling C12-200 while avoiding the latter’s high immunogenicity. In vivo, intravitreal delivery in mice showed robust protein expression in the optic nerve head (ONH) and Müller glia (75–100% of eyes), sustained for ≥7 days. Critically, it induced the lowest immunogenicity among tested lipids: minimal leukocyte infiltration (<1.5-fold vs. PBS), no microglial reactivity, and reduced GFAP upregulation.
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| DC33580 | DODMA Featured |
DODMA, also known as MBN 305A is a a cationic lipid containing the unsaturated long-chain (18:1) oleic acid inserted at both the sn-1 and sn-2 positions. It has been used in the composition of lipospomes formulated as stable nucleic acid lipid particles that can encapsulate siRNA or other small molecules to be used for drug delivery
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| DC67280 | Lipid 35 |
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.
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| DC71417 | YSK 05 Featured |
YSK 05 is a pH-sensitive cationic lipid. YSK 05 improves the intracellular trafficking of non-viral vectors. YSK 05-MEND shows significantly good gene silencing activity and hemolytic activity. YSK 05 overcomes the suppression of endosomal escape by PEGylation. YSK 05 effectively enhances siRNA delivery both in vitro and in vivo.
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| DC67458 | DMT7 |
DMT7 (pKa 6.5) is an ionizable cationic lipid engineered for co-delivery of mRNA and immunomodulators via LNPs. In 4T1 breast cancer metastasis models, DMT7 LNPs carrying IL-12 mRNA and STING agonist MSA-2 significantly reduce tumor burden and pulmonary metastases while modulating T cell populations. The formulation demonstrates broad immunotherapeutic effects in melanoma models, shifting tumor macrophages toward the M1 phenotype, reducing Tregs, and elevating pro-inflammatory cytokines (IL-12, IL-2, TNF-α, IFN-γ).
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| DC12381 | DLin-KC2-DMA Featured |
DLin-KC2-DMA is a highly potent ionizable lipid used in the formulation of lipid nanoparticles (LNPs) for the delivery of siRNA. It represents a significant advancement over earlier generations of lipids, such as DLin-DMA, due to its dramatically improved gene silencing efficiency.
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| DC67538 | XH-04 Featured |
XH-04 is an ionizable lipid engineered for advanced mRNA delivery developed by JiaChen West Lake Biotech. Its core structure features a central benzene ring with asymmetric hydrophobic tails (C9-C10 chains) and pH-responsive tertiary amines that enable efficient mRNA encapsulation and endosomal escape. As detailed in CN113993839A, XH04 outperforms industry benchmarks (e.g., MC3 lipid), boosting protein expression by >10-fold in BHK cells. In PCT/CN2024/121624, JiaChen further demonstrated its utility in lung-targeted LNPs (tLNP/tLCNP). When combined with cationic lipids (e.g., DOTMA at 2:1 molar ratio), XH 04 redirects >80% of mRNA delivery to murine lungs—overcoming liver tropism—while maintaining low toxicity. The lipid’s benzenic core and optimized alkyl chain geometry (patent claims 1-9) are credited for enhanced endosomal disruption and mRNA release kinetics. JiaChen’s innovations position XH-04 as a cornerstone for next-generation mRNA therapeutics.
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| DC67449 | Lipid TG4C Featured |
TG4C is an ionizable cationic lipid (pKa 6.71) optimized for mRNA delivery via lipid nanoparticles (LNPs). When formulated into LNPs carrying human EPO mRNA, it significantly elevates serum EPO levels in mice. Furthermore, aerosolized TG4C-based LNPs containing HGF mRNA demonstrate therapeutic potential in pulmonary emphysema models, showing reduced inflammatory cytokines (IL-1β, IL-6, TNF-α) in bronchoalveolar lavage fluid after elastase-induced lung injury.
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| DC60537 | C18 NC-TNP Featured |
NC-TNP (noncationic thiourea lipids nanoparticles) could compress mRNA by strong hydrogen bonds interaction between thiourea groups of NC-TNP and the phosphate groups of mRNA. NC-TNP could escape the recycling pathway to inhibit the egress of internalized nanoparticles from the intracellular compartment to the extracellular milieu. NC-TNP-encapsulated mRNA shows higher gene transfection efficiency in vitro and in vivo than mRNA-LNP formulation. NC-TNP also shows spleen targeting delivery ability with higher accumulation ratio (spleen/liver), compared with traditional LNP.The C18 non-cationic thiourea lipid self-assembles into ~100 nm nanoparticles with neutral surface charge, utilizing strong hydrogen bonding between its thiourea groups and mRNA phosphate groups for efficient mRNA complexation. This delivery system demonstrates significantly enhanced EGFP expression efficiency—2.3-fold higher than standard C6/C12 formulations—in DC2.4, B16, and 4T1 cells, while sustaining luciferase activity for over 20 days post-subcutaneous injection. It exhibits exceptional stability, maintaining >94% mRNA integrity and <10% particle size variation after 30-day lyophilized storage. Importantly, the nanoparticles show pronounced spleen-targeting capability with 20-fold greater accumulation in the spleen versus liver, effectively activating twice the level of antigen-specific CD8⁺ T cells. Critically, the system avoids cationic lipid-associated toxicity, inducing no detectable IL-6/CXCL10 inflammation and causing no histopathological damage in cardiac or splenic tissues, thus establishing a novel high-efficacy, low-toxicity mRNA delivery platform.
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| DC60711 | CL15F 9-5 Featured |
CL15F 9-5, a piperidine-based ionizable lipid, exhibits favorable properties for mRNA delivery in lipid nanoparticles (LNPs). Its apparent pKa ranges between 6.24–7.15, ideal for mRNA encapsulation and endosomal escape. LNPs formulated with CL15F 9-5 (50:38.5:10:1.5 molar ratio of ionizable lipid:cholesterol:DSPC:DMG-PEG2k) demonstrated high mRNA encapsulation efficiency (>90%) and maintained physicochemical stability (size, PDI, zeta potential) during storage at 4°C for 5 months . In vitro, CL15F 9-5 LNPs showed superior luciferase expression in HEK-293T cells compared to CL4F-based LNPs. In vivo, liver-targeted LNPs delivered hEPO mRNA effectively, with sustained serum hEPO levels post-storage. Intravenous administration of FLuc mRNA-loaded CL15F 9-5 LNPs yielded strong hepatic bioluminescence, confirming liver tropism. As a vaccine candidate, CL15F 9-5 induced robust antigen-specific cellular immunity in mice, with a 14-fold increase in IFN-γ spots compared to SM-102. Its enhanced stability is attributed to reduced aldehyde impurities, minimizing mRNA-lipid adduct formation.
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| DC60478 | ALC-0366 Featured |
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.
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| DC67217 | Moderna Lipid 48 Featured |
Moderna Lipid 48 is an novel ionizable amine lipid used for mRNA delivery from Moderna patent WO2017049245A2
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| DC80080 | OF-C4-Deg-Lin Featured |
OF-C4-Deg-Lin is a novel ionizable lipid for RNA delivery. OF-C4-Deg-Lin LNPs entrapping mRNA coding for luciferase induce the majority of protein expression in the spleen, with minimal translation in the liver, and negligible translation in other organs. OF-C4-Deg-Lin LNPs entrapping mRNA coding for luciferase induce the majority of protein expression in the spleen, with minimal translation in the liver, and negligible translation in other organs. To improve the mRNA delivery to extrahepatic tissues, a series of degradable diketopiperazine-based ionizable lipids were synthesized. Through evaluating the mRNA functional activity delivered by iLNPs, it was found that the ionizable lipids with
doubly unsaturated lipid tails and linkers containing a length of four carbon aliphatic chain (Of-C4-Deg-Lin) could deliver the mRNA more efficiently. Moreover, compared with cKK-E12 and Invivofectamine, Of-C4-Deg-Lin could specifically induce more than 85% of firefly luciferase expression in spleen,minimal expression in the liver, and insignificant expression in other tissues.
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| DC67212 | Acuitas Lipid III-25 Featured |
Acuitas Lipid III-25 is an novel ionizable amine lipid used for mRNA delivery from Acuitas Therapeutics patent US 10,166,298 B2, with pKa 6.22, Liver Luc 1648 for 0.3mgkg(ng luc/g liver), Liver Luc 13880 for 1mgkg(ng luc/g liver) . It is an analgous of ALC-0315, showing higher activity than ALC-0315.
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| DC67216 | Moderna Lipid 26（Lipid M） Featured |
Moderna Lipid 26（Lipid M） is an ionizable cationic lipid (pKa = 6.75) that has been used in the generation of lipid nanoparticles (LNPs) for mRNA delivery in vivo. LNPs containing lipid M and encapsulating mRNA encoding influenza virus genes increase anti-influenza virus IgG titers in cynomolgus monkeys without inducing local edema, erythema, or systemic levels of IL-6.
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