Fluorescein, diacetate
596-09-8CC(=O)Oc1ccc2c(c1)Oc1cc(OC(C)=O)ccc1C21OC(=O)c2ccccc21CHADEQDQBURGHL-UHFFFAOYSA-NSicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
REACH registered substance: 3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3',6'-diyl diacetate (EC: 209-877-6)
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(acetyloxy)-: Does not have an individual approval but may be used under an appropriate group standard
BeschreibungFluorescein diacetate (FDA) is a cell-permeant esterase substrate that can serve as a viability probe that measures both enzymatic activity, which is require to activate its fluorescence, and cell-membrane integrity, which is required for intracellular retention of their fluorescent product. Upon hydrolysis by intracellular esterases, this AM ester yields fluorescein.
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596-09-8DTXSID4060490CHEMBL1492044