TAMRA alkyne, 5-isomer,CAS:945928-17-6

【資料簡介】

中文名稱：5-羧基四甲基羅丹明-炔烴

      5-四甲基羅單明炔基化物

其它名稱：5-TAMRA alkyne 

      5-Carboxytetramethylrhodamine-Alkyne

CAS NO：945928-17-6

分子式：C28H25N3O4

分子量：467.52 g/mol

溶解性：Soluble in DMSO

含 量：95%+

外 觀：固體粉末

保存方法：-20避光避濕

Ex/Em:555/575

結(jié)構(gòu)式：

產(chǎn)品簡介:The red-fluorescent tetramethylrhodamine alkyne can be reacted with azides via a copper-catalyzed click reaction. Click chemistry describes a class of chemical reactions that use bio-orthogonal or biologically unique moities to label and detect a molecule of interest using a two-step procedure. The two-step reaction procedure involves a copper-catalyzed triazole formation of an azide and an alkyne. Click reactions have several characteristics: the reaction between the detection moieties is efficient; no extreme temperatures or solvents are required; the reaction product is stable; the components of the reaction are bioinert; and perhaps most importantly, no side reactions occur – the label and detection tags react selectively and specifically with one another. Unlike traditional chemical reactions utilizing succinimidyl esters or maleimides that target amines and sulfhydryls – functional groups that are not unique – click chemistry-labeled molecules can be applied to complex biological samples and be detected with unprecedented sensitivity due to extremely low background.

 

西安凱新生物科技有限公司是國內(nèi)業(yè)PEG供應商，可以提供不同分子量的PEG衍生物，小分子PEG的循環(huán)節(jié)可以做到1-36個，高分子PEG分子量從1000-40000不等，可以修飾的基團有：氨基類，NHBOC類，F(xiàn)moc類，羧酸類，Mal類，NHS類，疊氮類，DBCO類，Cy3/Cy5/Cy7類，THP類，芐基類，丙炔基類，溴代類，丙酸叔丁酯類，乙酸叔丁酯類，甲基類，磺酸酯類，巰基類，產(chǎn)品純度高達98%以上。

供應商：西安凱新生物科技有限公司

請點擊西安凱新生物科技有限公司展臺進入查看

請點擊西安凱新生物科技有限公司展臺進入查看

其它相關(guān)產(chǎn)品：

5-Carboxyfluorescein diacetate N-succinimidyl ester	150206-05-6
5-Carboxyfluorescein	76823-03-5
FAM amine, 5-isomer	2183440-41-5
FAM azide, 5-isomer	510758-23-3
5-FAM DBCO	1384485-04-4
FAM hydrazide, 5-isomer	2183440-64-2
5-FAM Maleimide	787632-00-2
5-FAM tetrazine	1402432-77-2
5-FITC Biotin	134759-22-1
5-FITC-DBCO	2054339-00-1
Fluorescein-PEG3-NH2	1807539-04-3
Flurescein-PEG4-COOH	1807518-76-8
5-FITC-Tetrazine	2264035-11-0
5-FITC-4-Biotin-4	1032732-74-3
5-FITC-C2-amine	75453-82-6
5-FITC-PEG3-azide	1402745-37-2
5-FITC-PEG4-alkyne	1927884-65-8
1,3-Etheno-2H-isoindole-2-pentanoic acid, 1,3-dihydro-δ-oxo-, 2,5-dioxo-1-pyrrolidinyl ester	1644227-74-6
(2E)-TCO-OH	1414375-00-0
2(E)-TCO-PNB ester	1580501-97-8
(2-pyridyldithio)-PEG2-t-butyl ester	2144777-73-9
(2-pyridyldithio)-PEG4-alcohol	851961-99-4