
CAS 1170856-93-5
:Tétraéthyl ester de calcéine
Tetraethyl 2,2',2'',2'''-(((3',6'-dihydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetate
CAS :Formule :C38H42N2O13Degré de pureté :99.52%Couleur et forme :SolidMasse moléculaire :734.7457Tetraethyl 2,2',2'',2'''-(((3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetate
CAS :Tetraethyl 2,2',2'',2'''-(((3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetateDegré de pureté :99%Masse moléculaire :734.75g/molCalcein tetraethyl ester
CAS :Calcein tetraethyl ester is a Calcein derivative and an intermediate in the synthesis of Calcein AM. Calcein is a fluorescent dye and self-quenching probe.Formule :C38H42N2O13Degré de pureté :99.92%Couleur et forme :SolidMasse moléculaire :734.75Tetraethyl Fluorescein Bis(methylene)bis(azanetriyl)tetraacetate
CAS :Produit contrôléApplications Tetraethyl Fluorescein Bis(methylene)bis(azanetriyl)tetraacetate is an intermediate used in the synthesis of Calcein AM (C125400), which is a hydrophobic non-fluorescent probe that can permeate the plasma membrane and can be hydrolyzed to Calcein (sc-202090), which is an extremely fluorescent and negatively charged molecule. Calcein-AM can be used to stain living cells and in cytoplasmic Schwann cells has been observed to fluoresce bright green. Calcein-AM has been reported to be a neutral substrate for P-glycoprotein (Pgp) and multidrug resistance protein (MRP) and has been used in flow cytometry studies to analyze the function of P-gp and MRP.
References Feller, N., et al.: Br. J. Cancer, 72, 543 (1995); Dhar, S., et al.: Eur. J. Pharmacol., 346, 315 (1998); Essodaigui, M., et al.: Biochemistry, 37, 2243 (1998); Lemasters, J.J., et al.: Biochim. Biophys. Acta., 1366,177 (1998);Formule :C38H42N2O13Couleur et forme :NeatMasse moléculaire :734.75



