一般描述:
4-(N-马来酰亚胺甲基)环己烷-1-羧酸3-磺基-N-羟基琥珀酰亚胺酯钠盐(sulfoSMCC)是一种异双功能蛋白质/多肽交联剂和合用的交叉偶联试剂。
英文名称:SULFO-SMCC
Sulfo-SMCC Crosslinker
Sodium 1-((4-((2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)cyclohexanecarbonyl)oxy)-2,5-dioxopyrrolidine-3-sulfonate
中文名称:磺基-SMCC钠盐
4-(N-马来酰亚胺甲基)环己烷-1-羧酸磺酸基琥珀酰亚胺酯钠盐
分子式:C16H17N2NaO9S
分子量:436.4
CAS:92921-24-9
MDL:MFCD00054978
物理性质:
溶解性:H2O: 2.5 mg/mL
DMF: soluble
溶于大部分有机溶剂,如:DCM、DMF、DMSO、THF等等。在水中有很好的溶解性。
纯度:≥95%
性状:白色或微黄色粉状制剂
存储和用途:
存储:避光避潮2-8°C。
用途:仅供科研实验使用,不用于诊治 ,4-(N-马来酰亚胺甲基)环己烷-1-羧酸3-磺基-N-羟基琥珀酰亚胺酯钠盐可将确定数目的马来酰亚胺基引入蛋白质,使其在低温下具有较长的保质期,并可进一步标记上氟-18[18F]。
注意事项:
取用一定要干燥,避免频繁的溶解和冻干。
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