罗丹明醛[5-TAMRA醛]

罗丹明醛[5-TAMRA醛]

	货号	9005	存储条件	在零下15度以下保存, 避免光照
	规格	5 mg	价格	3648
	Ex (nm)	552	Em (nm)	578
	分子量	536.03	溶剂	DMSO
	产品详细介绍

简要概述

产品基本信息

货号：9005

产品名称：罗丹明醛[5-TAMRA醛]

规格：5 mg

储存条件：-15℃避光防潮

保质期：24个月

 

产品物理化学光谱特性

分子量：536.03

溶剂：DMSO

激发波长(nm)：552

发射波长(nm)：578

消光系数（cm-1 M-1）:90000

校正因子（260nm）：0.32

校正因子 (280 nm)：0.178

 

产品介绍

罗丹明醛是一种可以与胺，肼或羟胺反应的活性荧光染料。醛基可与pH 5-9的胺，酰肼或羟胺基反应。与胺反应性琥珀酰亚胺基酯基（NHS）不同，醛可以在酸性pH下与N端胺基反应，这是某些生物缀合反应有时需要的条件。醛与胺基反应形成席夫碱。用氢化物进一步还原将形成稳定的C-N键。醛与其他基团之间的反应可实现荧光素染料的位点特异性缀合和标记，使其靶向分子上的所需位置。可以通过普通的荧光仪器在TRITC或Cy3通道下轻松检测缀合罗丹明染料。

点击查看光谱

 

参考文献

A novel rhodamine-based colorimetric and fluorometric probe for simultaneous detection of multi-metal ions.
Authors: Zhang, Yuqi and Wang, Wang and Li, Ran and Zhang, Ensheng and Li, Zhonghua and Tang, Long and Han, Bo and Hou, Xiufang and Wang, Ji-Jiang
Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (2020): 118050

Aldehyde dehydrogenase-2 activation decreases acetaminophen hepatotoxicity by prevention of mitochondrial depolarization.
Authors: Wimborne, Hereward J and Hu, Jiangting and Takemoto, Kenji and Nguyen, Nga T and Jaeschke, Hartmut and Lemasters, John J and Zhong, Zhi
Journal: Toxicology and applied pharmacology (2020): 114982

Super-Resolution Fluorescence Imaging of Arabidopsis thaliana Transfer Cell Wall Ingrowths using Pseudo-Schiff Labelling Adapted for the Use of Different Dyes.
Authors: Rae, Angus E and Wei, Xiaoyang and Flores-Rodriguez, Neftali and McCurdy, David W and Collings, David A
Journal: Plant & cell physiology (2020): 1775-1787

A rhodamine-based turn-on nitric oxide sensor in aqueous medium with endogenous cell imaging: an unusual formation of nitrosohydroxylamine.
Authors: Alam, Rabiul and Islam, Abu Saleh Musha and Sasmal, Mihir and Katarkar, Atul and Ali, Mahammad
Journal: Organic & biomolecular chemistry (2018): 3910-3920

Fluorescent probes for detecting cysteine.
Authors: Yan, Fanyong and Sun, Xiaodong and Zu, Fanlin and Bai, Zhangjun and Jiang, Yingxia and Fan, Keqing and Wang, Jie
Journal: Methods and applications in fluorescence (2018): 042001

Inhibitory Effects of Benzaldehyde, Vanillin, Muscone and Borneol on P-Glycoprotein in Caco-2 Cells and Everted Gut Sac.
Authors: Wang, Shixiang and Tan, Nan and Ma, Cuicui and Wang, Jie and Jia, Pu and Liu, Jianghong and Yang, Yang and Xie, Zhanxiong and Zhao, Kun and Zheng, Xiaohui
Journal: Pharmacology (2018): 269-277

Reinvestigation of an O-Salicylaldehyde Ester Functional Group in Aqueous Buffer and Discovery of a Coumarin Scaffold Probe for Selective N-Terminal Cysteine Labeling.
Authors: Murale, Dhiraj P and Hong, Seong Cheol and Jang, Se-Young and Lee, Jun-Seok
Journal: Chembiochem : a European journal of chemical biology (2018): 2545-2549

Hyaluronate-Peanut Agglutinin Conjugates for Target-Specific Bioimaging of Colon Cancer.
Authors: Beack, Songeun and Cho, Minsoo and Kim, Young-Eun and Ahn, G-One and Hahn, Sei Kwang
Journal: Bioconjugate chemistry (2017): 1434-1442

The Protective Effect of Jatrorrhizine Against Oxidative Stress in Primary Rat Cortical Neurons.
Authors: Luo, Tao and Shen, Xiu-Yin and Li, Sheng and Ouyang, Ting and Mai, Quan-An and Wang, Hua-Qiao
Journal: CNS & neurological disorders drug targets (2017): 617-623

Tunable uptake/release mechanism of protein microgel particles in biomimicking environment.
Authors: Pepe, A and Podesva, P and Simone, G
Journal: Scientific reports (2017): 6014