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DBCO-PEG-SH 二苯并环辛炔-聚乙二醇-巯基 DBCO-PEG-Thiol 点击化学试剂可用于标记叠氮化物修饰的生物分子
发布时间:2023-06-19     作者:zhn   分享到:
DBCO采血管都可以于标识叠氮化物装饰的生物技术碳原子產名字称:DBCO-PEG-SH DBCO-PEG-Thiol汉语公司名称:二苯并环辛炔-聚乙二醇-巯基PEG原子核式量:1k,2k,3.4k,5k,10k另一原子核式量可私人定制文件存储情况:≤-4℃超高温非常干燥存放品牌外表: 固状或粘稠溶液,考量于分子结构量

常用溶剂: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


DBCO(二苯并环辛炔)聚乙二醇硫醇(DBCO-PEG-SH)诞生物制品体不用任意彩石离子液体想法剂就都就能够实现有机化学想法。菌株有利于的环辛炔和叠氮无机化合物的1,3-偶*环减伤想法,也可称无铜点击量想法,都是种生物制品体正交想法,都就能够使二个碳原子在水液体中国国民党轭。DBCO-PEG诞生物制品体在水相缓冲器液中极具快捷驱动流体力学和增强的性。DBCO实验试剂都都就能够于标志叠氮化物呈现的生物制品体碳原子,而不还要这种的铜离子液体想法剂。聚乙二醇化都就能够增强肽和蛋清质的容解性和增强的性,并拉低其天然免疫原性。它还都就能够治理和改善通电碳原子与呈现面上的非非特异聊天综合。


DBCO (dibenzocyclic octyne) polyethylene glycol mercaptan (DBCO-PEG-SH) derivatives can conduct chemical reactions without any metal catalyst. The 1,3-dipolar cycloaddition reaction of cyclooctyne and azide compounds promoted by the strain, also known as copper free click reaction, is a bioorthogonal reaction, which can make two molecules conjugate in aqueous solution. DBCO-PEG derivatives have fast kinetics and stability in aqueous buffer solution. DBCO reagent can be used to label azide modified biomolecules without toxic copper catalyst. Polyethylene glycol can increase the solubility and stability of peptides and proteins, and reduce their immunogenicity. It can also inhibit the nonspecific binding of charged molecules to the modified surface.


有关的物料:DBCO-PEG1K-FITCDBCO-PEG2K-FITCDBCO-PEG3.4K-FITCDBCO-PEG-5K-FITCDBCO-PEG10K-FITCDBCO-MPEG1KDBCO-MPEG2KDBCO-MPEG3.4KDBCO-MPEG5KDBCO-MPEG10KDBCO-PEG1K-MALDBCO-PEG2K-MALDBCO-PEG3.4K-MALDBCO-PEG5K-MALDBCO-PEG10K-MAL使用用途:科研课题纯净度:≥95%另存时刻: 在一年原产地:石家庄厂家商:兰州pg电子娱乐游戏app 创科生态学科持不多总部还要注意重大事项:仅用做科研课题不需做躯干