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6-ROX NHS 活化酯,6-Rhodamine X NHS ester,常用作需要透膜的生物探针的荧光报告基团
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详细内容
文章关键词:117491-83-5,6-ROX NHS 活化酯,6-Rhodamine X NHS ester,ROX SE, 6-isomer
一、基本信息
【性质简介】:The name 6-Rhodamine X NHS contains its unique chemical structure and properties. It consists of two parts, Rhodamine X and NHS, each carrying specific functions. ROX, also known as Rhodamine 101, is the abbreviation for Rhodamine X (or X-Rhodamine), where "X" represents the cyclization and substitution of the Rhodamine group, which gives it unique chemical properties. In the world of fluorescent dyes, ROX is often used to refer to ROX derivatives with a 5/6 carboxylic acid structure. This carboxylic acid structure serves as a flexible bridge connecting fluorescent dyes to target biomolecules, enabling the activation and labeling of fluorescent dyes. NHS activated ester, an activating group in the biomarker reaction, is chemically named N-hydroxysuccinimide ester (SE). It activates the carboxyl group in the dye molecule, enabling the dye to react accurately with the amino groups (mainly primary amines) on the target biomolecule, generating stable amide bonds, thereby firmly labeling the dye molecule on the biomolecule. This reaction ensures both the accuracy of labeling and the stable connection between dye molecules and biomolecules.
【中文名】:6-ROX NHS 活化酯
【英文名】:6-Rhodamine X NHS ester,ROX SE, 6-isomer
【CAS号】:117491-83-5
【化学式】:C37H33N3O7
【分子量】:631.67
【结构式】:
二、详情介绍
【外观】:固体/粉末
【溶解性】:溶于大部分有机溶剂
【规格】:10mg、25mg、50mg(接受各种规格的定制服务,具体可以线上咨询)
【纯度】:95%+
【储存条件】:本品应密封避光,储存于阴凉、干燥、通风处,避免反复冻融,储液应该立即使用
【注意事项】:陕西新研博美生物科技有限公司提示,试剂仅用于科学研究或者工业应用等非医疗目的,非药用,非食用!
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