7-Ethoxyresorufin

Name: 7-Ethoxyresorufin
Brand: Tocris Bioscience
SKU: 6204

Tocris Bioscience, part of Bio-Techne | Catalog # 6204

Citations (1)

COA / SDS

Fluorometric CYP450 substrate

Key Product Details

Description:	Fluorometric CYP450 substrate
Chemical Name:	7-Ethoxy-3H-phenoxazin-3-one
Purity:	≥99% (HPLC)
Molecular Weight:	241.24

View Full Technical Details for 7-Ethoxyresorufin

Technical Data
Citations

Biological Activity for 7-Ethoxyresorufin

7-Ethoxyresorufin is a fluorometric substrate of cytochrome P450.

Technical Data for 7-Ethoxyresorufin

M. Wt	241.24
Formula	C₁₄H₁₁NO₃
Storage	Store at -20°C
Purity	≥99% (HPLC)
CAS Number	5725-91-7
PubChem ID	3294
InChi Key	CRCWUBLTFGOMDD-UHFFFAOYSA-N
Smiles	O=C1C=CC(C(O2)=C1)=NC3=C2C=C(OCC)C=C3

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility for 7-Ethoxyresorufin

	Solvent	Max Conc. mg/mL	Max Conc. mM
Solubility
Solubility	DMSO	0.24	1 with gentle warming

Preparing Stock Solutions for 7-Ethoxyresorufin

The following data is based on the product molecular weight 241.24.

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.01 mM	414.52 mL	2,072.62 mL	4,145.25 mL
0.05 mM	82.90 mL	414.52 mL	829.05 mL
0.1 mM	41.45 mL	207.26 mL	414.52 mL
0.5 mM	8.29 mL	41.45 mL	82.90 mL

Molarity Calculator

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Reconstitution Calculator

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References for 7-Ethoxyresorufin

References are publications that support the biological activity of the product.

Li and Rand Inhibition of NO-mediated responses by 7-ethoxyresorufin, a substrate and competitive inhibitor of cytochrome P450. Br.J.Pharmacol. 1996 PMID: 8733576