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E1379

Sigma-Aldrich

7-Ethoxycoumarin

Sinónimos:

7-Ethoxy-1-benzopyran-2-one

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About This Item

Fórmula empírica (notación de Hill):
C11H10O3
Número de CAS:
31005-02-4
Peso molecular:
190.20
Beilstein/REAXYS Number:
146200
EC Number:
250-429-4
MDL number:
MFCD00006877
UNSPSC Code:
12161501
PubChem Substance ID:
24894404
NACRES:
NA.77

assay

≥99.45% (HPLC)

form

powder

mp

88-90 °C (lit.)

solubility

95% ethanol: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

fluorescence

λex 323 nm; λem 386 nm

SMILES string

CCOc1ccc2C=CC(=O)Oc2c1

InChI

1S/C11H10O3/c1-2-13-9-5-3-8-4-6-11(12)14-10(8)7-9/h3-7H,2H2,1H3

InChI key

LIFAQMGORKPVDH-UHFFFAOYSA-N

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Application

7-Ethoxycoumarin has been used to study the functional activity of recombinant P450. ) It has also been used as an internal standard for in vitro S-warfarin 7-hydroxylation and high performance liquid chromatography (HPLC) analysis.

Biochem/physiol Actions

7-Ethoxycoumarin is a cytochrome P450 substrate.
Substrate for CYP2B6

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Systematic screening of single-gene knockout collection of Escherichia coli BW25113 (the Keio collection) was performed to select mutants that could enhance the deethylation of 7-ethoxycoumarin catalyzed by CYP154A1. After 96-well plate high-throughput screening followed by test tube assays, four mutants
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