DLin-KC2-DMA
目录号: PL06728 纯度: ≥98.0%
CAS No. :1190197-97-7
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中文名称
DLin-KC2-DMA
英文名称
DLin-KC2-DMA
英文别名
DLin-KC2-DMA;2,2-dilinoleyl-4-(2-dimethylaminoethyl)-[1,3]-dioxolane
Cas No.
1190197-97-7
分子式
C43H79NO2
分子量
642.09
包装储存
-20°C, stored under nitrogen 该产品在溶液状态不稳定,建议您现用现配,即刻使用。
产品详情
DLin-KC2-DMA 是一种可电离阳离子脂质 (pKa≈6),对抗原呈递细胞 (APCs) 几乎无毒性。DLin-KC2-DMA 与纳米脂质颗粒(LNP) 结合后,可产生明显的 siRNA 介导的 GAPDH 基因沉默。DLin-KC2-DMA 可用于 siRNA 传递的研究。
生物活性
DLin-KC2-DMA is an ionisable cationic lipid (pKa≈6) that is virtually non-toxic to antigen presenting cells (APCs). DLin-KC2-DMA produces significant siRNA-mediated gene silencing of GAPDH, when binds to lipid nanoparticles (LNP). DLin-KC2-DMA can be used in siRNA delivery studies.
性状
Liquid
体外研究(In Vitro)
DLin-KC2-DMA (1, 5 μg; 72 h) effectively produces a significant siRNA-mediated GAPDH gene silencing in both macrophages and dendritic cells.
DLin-KC2-DMA (24 h) exhibits high uptake into macrophages and dendritic cells.
DLin-KC2-DMA efficiently promotes release of encapsulated siRNA into the cytosol following uptake via the endocytotic pathway.
DLin-KC2-DMA displays almost no toxicity in primary APCs. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
DLin-KC2-DMA contained-LNP siRNA systems (5 mg/kg; i.v.; single) effectively silences target genes in APcs in vivo. has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Naive C57BL/6 mice.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
-20°C, stored under nitrogen 该产品在溶液状态不稳定,建议您现用现配,即刻使用。
参考文献
[1]. Basha G, et al. Influence of cationic lipid composition on gene silencing properties of lipid nanoparticle formulations of siRNA in antigen-presenting cells. Mol Ther. 2011 Dec;19(12):2186-200.
[2]. Miller AD, et al. Delivery of RNAi therapeutics: work in progress. Expert Rev Med Devices. 2013 Nov;10(6):781-811.
溶解度数据
In Vitro: DMSO : 100 mg/mL (155.74 mM; Need ultrasonic)Ethanol : 100 mg/mL (155.74 mM; Need ultrasonic)配制储备液
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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