DBCO-PEG-DTPA|DTPA-PEG-DBCO|二苯并環(huán)辛炔-聚乙二醇-二乙基三胺五乙酸
一、試劑基團(tuán)反應(yīng)特點(diǎn)(Reagent group reaction characteristics):
DBCO-PEG-DTPA中DBCO(二苯并環(huán)辛炔)是一種環(huán)炔烴,可以通過在水溶液中通過應(yīng)變促進(jìn)的1,3-偶極環(huán)加成反應(yīng)與疊氮化物反應(yīng),這種生物正交反應(yīng)也稱為無銅點(diǎn)擊反應(yīng),PEG間隔物增加了所得化合物的水溶性。
DBCO (dibenzocycloctyne) in DBCO-PEG-DTPA is a kind of cycloalkyne, which can react with azide through 1,3-dipolar cycloaddition reaction promoted by strain in aqueous solution. This bioorthogonal reaction is also called copper free click reaction, and PEG spacer increases the water solubility of the obtained compound.

二、基礎(chǔ)產(chǎn)品數(shù)據(jù)(Basic Product Data):
CAS號(hào):N/A
中文名:二苯并環(huán)辛炔-聚乙二醇-二乙基三胺五乙酸
英文名:DBCO-PEG-DTPA, DTPA-PEG-DBCO
三、詳細(xì)產(chǎn)品數(shù)據(jù)(Detailed Product Data):
Molecular formula:N/A
Molecular weight:1K,2K,3.4K,5K,10K,20K(可按需定制)
Purity standard:95%+,具體的試劑可以在線進(jìn)行咨詢
Appearance color:具體根據(jù)其的分子量來進(jìn)行決定,產(chǎn)物呈固體或粘性液體,取決于PEG分子量
Storage conditions:20℃下,同時(shí)在陰涼,干燥,通風(fēng)良好的庫(kù)房
Packaging specification:1g、5g、10g等(根據(jù)情況會(huì)進(jìn)行相應(yīng)的定制分裝)
溶解性:溶于大部分有機(jī)溶劑,如:DCM、DMF、DMSO、THF等等,在水中有很好的溶解性
庫(kù)存:可和供應(yīng)商進(jìn)行溝通
使用注意事項(xiàng):取用時(shí)保持干燥的環(huán)境,避免多次頻繁解進(jìn)行冷凍取用。
試劑廠家:西安凱新生物科技有限公司
四、相關(guān)試劑產(chǎn)品目錄(Reagent series products):
FITC-PEG-DBCO
FA-PEG-DBCO
DBCO-PEG-Alkyne
DBCO-PEG-OH
DBCO-PEG-Aminooxy
DBCO-PEG-OPSS
DBCO-PEG-Lipoic acid
DBCO-PEG-Methacrylate
DBCO-PEG-SPDP
DBCO-DTPA
DBCO-PEG-DTPA
DBCO-PEG-Tosyl?
DBCO-PEG-Acetylthio
DBCO-PEG-Mesylate
DBCO-PEG-TPP
DBCO-PEG-Dopamine
DBCO-PEG-Ferrocene
DBCO-PEG-Cyanine5
DBCO-PEG-Cyanine5.5
溫馨提示:所有的試劑僅用于科研實(shí)驗(yàn)。