DLin-MC3-DMA

  Cat. No.:  DC10800   Featured
DLin-MC3-DMA
Chemical Structure
1224606-06-7
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More than 5000 active chemicals with high quality for research!
Field of application
D-Lin-MC3-DMA(MC3) is the most potent cationic lipid that has been synthesized for Lipid nanoparticles (LNPs) to deliver the siRNA.
Cas No.: 1224606-06-7
Chemical Name: O-(Z,Z,Z,Z-heptatriaconta-6,9,26,29-tetraen-19-yl)-4-(N,N-dimethylamino)
Synonyms: D-Lin-MC3-DMA,DLinMC3DMA,D-Lin-MC-3-DMA,D-Lin-MC3-DMA
SMILES: CCCCC/C=C\C/C=C\CCCCCCCCC(OC(=O)CCCN(C)C)CCCCCCCC/C=C\C/C=C\CCCCC
Formula: C43H79NO2
M.Wt: 641.61
Purity: >98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:
Description: Technological advances in both siRNA (small interfering RNA) and whole genome sequencing have demonstrated great potential in translating genetic information into siRNA-based drugs to halt the synthesis of most disease-causing proteins. Despite its powerful promises as a drug, siRNA requires a sophisticated delivery vehicle because of its rapid degradation in the circulation, inefficient accumulation in target tissues and inability to cross cell membranes to access the cytoplasm where it functions. Lipid nanoparticle (LNP) containing ionizable amino lipids is the leading delivery technology for siRNA, with five products in clinical trials and more in the pipeline. Lipid nanoparticles (LNPs) formed by an ionizable cationic lipid (DLin-MC3-DMA), helper lipids (distearoylphosphatidylcholine, DSPC, and cholesterol), and a poly(ethylene glycol) (PEG) lipid have been identified as very promising delivery vectors of short interfering RNA (siRNA) in different clinical phases. DLin-MC3-DMA [14], which are 100-fold and 1000-fold more potent, respectively, in silencing of a hepatic gene (Factor VII) in comparison to the previous generation lipid DLin-DMA (1,2-dilinoleyloxy-N,N-dimethyl-3-aminopropane).The ED50 (median effective dose) for LNP containing DLin-MC3-DMA to silence Factor VII in mice and TTR in non-human primates was 0.005 mg/kg and 0.03 mg/kg, respectively. One of the key findings from these studies was the optimum lipid pKa value of 6.2–6.5 as a dominating factor in determining hepatic gene-silencing activity in vivo. DLin-MC3-DMA, having a pKa of 6.44, is currently the most active ionizable lipid being used in clinical trials.
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MSDS
COA
LOT NO. DOWNLOAD
2018-0101
Cat. No. Product name Field of application
DC31024 Lipid 5 Lipid 5 is a novel ionizable lipid for RNA delivery.
DC31004 ATX-087 ATX-087 is a novel ionizable cationic lipids for RNA delivery.
DC31003 ATX-084 ATX-084 is an ionizable cationic lipids for RNA or Gene delivery.
DC31002 ATX-083 ATX-083 is an ionizable cationic lipids for RNA delivery.
DC31001 ATX-081 ATX-081 is an ionizable cationic lipids for RNA or Gene delivery.
DC10800 DLin-MC3-DMA D-Lin-MC3-DMA(MC3) is the most potent cationic lipid that has been synthesized for Lipid nanoparticles (LNPs) to deliver the siRNA.
DC12381 DLin-KC2-DMA DLin-KC2-DMA is 100-fold and 1000-fold more potent, respectively, in silencing of a hepatic gene (Factor VII) in comparison to the previous generation lipid DLin-DMA.
DC12145 DLinDMA DLinDMA is a key lipid component of stable nucleic acid lipid particles as a benchmark.