16-(Bromoacetamido-PEG3-ethylcarbamoyl)pentadecanoic acid 99xcs.com

产品名称:16-(Bromoacetamido-PEG3-ethylcarbamoyl)pentadecanoic acid

16-(Bromoacetamido-PEG3-ethylcarbamoyl)pentadecanoic acid 为C15脂肪酸骨架修饰的功能化活性脂质衍生物。其分子由较长疏水脂肪链、PEG3连接臂、乙基氨基甲酰结构及末端溴乙酰胺基团构成。该结构在维持良好膜插入能力的同时,保留高效的巯基反应活性。

溴乙酰胺基团可在温和条件下与含巯基的蛋白质、抗体或小分子发生特异性共价反应,形成稳定硫醚键。PEG3间隔臂提供一定的空间延展性,使活性基团远离脂质骨架,从而提高反应可及性并减少空间阻碍。相比C13衍生物,该产品具有更强的疏水锚定能力,在脂质双层或疏水纳米核结构中稳定性更高。

该材料适用于脂质体表面定向修饰、巯基化配体偶联、纳米颗粒功能化以及生物材料交联。可用于靶向药物递送系统构建或蛋白质标记研究。建议密封、避光、低温储存,以维持溴乙酰胺基团活性。

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产地:西安齐岳生物科技有限公司

文中提到的产品仅用于科研,不能用于人体及其他用途。

关于我们:

西安齐岳生物提供一系列 iFluor染料衍生物,涵盖iFluor 390、425、488、495、514、532 等多个波长段,适用于多重荧光标记实验。这些染料根据实验需求,分别引入了 胺(-NH₂)、生物素(Biotin)、炔烃(Alkyne)、羧酸(-COOH)、马来酰亚胺(Maleimide) 和 叠氮化物(Azide) 等功能基团,可用于与巯基、羧基、胺基、点击化学等多种化学反应配对。产品广泛适用于抗体标记、核酸修饰、纳米材料偶联、细胞成像和生物正交化学等研究,为科研人员提供灵活、高效的标记工具。

编辑:西安齐岳生物小小编whl

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