Fluorescein diacetate
Fluorescein diacetate (Di-O-acetylfluorescein) is a cell-permeable, non-fluorescent probe that is hydrolyzed by esterase activity, notably by human glutathione S-transferase P1-1 (hGSTP1-1), to yield fluorescent fluorescein. It is widely used in both in vitro and in vivo research for monitoring cellular esterase/GST activity, cell viability, and proliferation assays.
Product Specifications
CAS Number
596-09-8
Product Name Alternative
Fluorescein, Fluorescein diacetate, Fluorescein Diacetate, inhibit, Inhibitor, Di-O-acetylfluorescein, 3,6-Diacetoxyfluoran
Purity
97.30% (May vary between batches)
Solubility
DMSO:6.88 mg/mL (16.52 mM)
Smiles
CC (=O) Oc1ccc2c (Oc3cc (OC (C) =O) ccc3C22OC (=O) c3ccccc23) c1
Molecular Formula
C24H16O7
Molecular Weight
416.38
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
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