343209
Fluorescein Diacetate
≥99% (HPLC), solid, esterase substrate, Calbiochem®
别名:
Fluorescein Diacetate
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关于此项目
经验公式（希尔记法）:
C24H16O7
化学文摘社编号:
分子量:
416.38
UNSPSC Code:
12171500
NACRES:
NA.77
MDL number:
产品名称
Fluorescein Diacetate, Stains living cells green. Substrate for esterases. Suitable for use in cell viability assays. Removal of the acetate groups by cellular esterases results in fluorescence in cells with intact membranes.
SMILES string
O1C3(c4c(cc(cc4)OC(=O)C)Oc5c3ccc(c5)OC(=O)C)c2c(cccc2)C1=O
InChI
1S/C24H16O7/c1-13(25)28-15-7-9-19-21(11-15)30-22-12-16(29-14(2)26)8-10-20(22)24(19)18-6-4-3-5-17(18)23(27)31-24/h3-12H,1-2H3
InChI key
CHADEQDQBURGHL-UHFFFAOYSA-N
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
colorless to yellow
solubility
ethanol: soluble
shipped in
ambient
storage temp.
2-8°C
Quality Level
Disclaimer
Toxicity: Standard Handling (A)
General description
Stains living cells green. Substrate for esterases. Suitable for use in cell viability assays. Removal of the acetate groups by cellular esterases results in fluorescence in cells with intact membranes.
Substrate for lipases and esterases. Abs. Max: 498 nm.
Other Notes
Clements, K.M., et al. 2001. Osteoarthritis Cartilage9, 499.
Bedner, E., et al. 1998. Cytometry33, 1.
Guilbault, G.G., and Kramer, D.N. 1964. Anal. Chem. 36, 409.
Bedner, E., et al. 1998. Cytometry33, 1.
Guilbault, G.G., and Kramer, D.N. 1964. Anal. Chem. 36, 409.
Preparation Note
Unstable in solution. Reconstitute just prior to use.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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