115532-52-0
中文名称
四甲基若丹明乙酯酸铵
英文名称
TMRE
CAS
115532-52-0
分子式
C26H27ClN2O7
分子量
514.95
MOL 文件
115532-52-0.mol
更新日期
2024/11/26 11:42:15
115532-52-0 结构式
基本信息
中文别名
四甲基罗丹明乙酯罗丹明乙酯高氯酸盐
四甲基若丹明乙酯酸铵
四甲基罗丹明乙酯高氯酸盐
四甲基若丹明乙酯高氯酸盐
TMRE[四甲基罗丹明乙酯]
英文别名
TMRET 669
TMRE, PERCHLORATE
xanthylium perchlorate
3,6-Bis(dimethylamino)
TETRAMETHYLRHODAMINE ETHYL ESTER PERCHLORATE
TMRE [TetraMethylrhodaMine, ethyl ester, perchlorate]
TMRE [Tetramethylrhodamine ethyl ester] *CAS#: 115532-52-0*
3,6-bis(diMethylaMino)-9-(2-(ethoxycarbonyl)phenyl)xanthyliuM
3,6-Bis(diMethylaMino)-9-(2-(ethoxycarbonyl)phenyl)xanthyliuM perchlorate
所属类别
生物化工：荧光成像物理化学性质
熔点264–266℃
储存条件Sealed in dry,Room Temperature
溶解度DMSO: soluble
形态crystals
颜色深绿色
最大波长(λmax)549 nm
生物领域应用Detecting mitochondrial membrane potential; apoptosis assays; multidrug resistance assays
主要应用Semi-conducting polymer
nanoparticles
常见问题列表
用途
四甲基若丹明乙酯酸铵是一种用于测定线粒体膜电位变化的荧光探针。
生物活性
TMRE 是一种线粒体特异性染料 (λex=550 nm，λem=575 nm)。体外研究
TMRE is a mitochondria specific dye (λ ex =550 nm, λ em =575 nm). Multidirectional dynamic movement of TMRE is observed in epithelial cells and bidirectional dynamic movement is seen in the superficial cortical fiber cells of live bovine lenses. In the epithelium, the movement of TMRE fluorescence is up to 5 μm/min whereas in the superficial cortex the observed movement is up to 18.5 μm/min. The movement of TMRE fluorescence is abolished with treatment of the uncoupler, carbonyl cyanide m-chlorophenylhydrazone (CCCP).