MedKoo Cat#: 464267 | Name: 7-Methoxyflavone
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

7-Methoxyflavone is a flavone that has been found in Z. brasiliensis and has diverse biological activities. It inhibits aromatase (IC50 = 1.9 µM in a cell-free assay) and LPS-induced nitric oxide (NO) production by 17.74% in RAW 264.7 macrophages when used at a concentration of 20 µM.1,2 7-Methoxyflavone activates androgen and/or glucocorticoid receptor transcriptional activity in a reporter assay and has antinociceptive effects in the acetic acid-induced writhing test in mice (ED50 = 82.5 µmol/kg).

Chemical Structure

7-Methoxyflavone
7-Methoxyflavone
CAS#22395-22-8

Theoretical Analysis

MedKoo Cat#: 464267

Name: 7-Methoxyflavone

CAS#: 22395-22-8

Chemical Formula: C16H12O3

Exact Mass: 252.0786

Molecular Weight: 252.27

Elemental Analysis: C, 76.18; H, 4.79; O, 19.03

Price and Availability

Size Price Availability Quantity
1g USD 250.00 2 Weeks
5g USD 550.00 2 Weeks
10g USD 850.00 2 Weeks
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Related CAS #
No Data
Synonym
7-Methoxyflavone; 7 Methoxyflavone;
IUPAC/Chemical Name
7-methoxy-2-phenyl-4H-chromen-4-one
InChi Key
QKNDCRMJDZLFEG-UHFFFAOYSA-N
InChi Code
InChI=1S/C16H12O3/c1-18-12-7-8-13-14(17)10-15(19-16(13)9-12)11-5-3-2-4-6-11/h2-10H,1H3
SMILES Code
O=C1C=C(OC2=CC(OC)=CC=C12)C3=CC=CC=C3
Appearance
Solid powder
Purity
>95% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 252.27 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.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Aksoy M, Öztekin A. Using of group-based selected flavonoids as alternative inhibitors for potato polyphenol oxidase. J Food Biochem. 2021 Mar 9:e13700. doi: 10.1111/jfbc.13700. Epub ahead of print. PMID: 33687091. 2: Qu Z, Chen Y, Luo ZH, Shen XL, Hu YJ. 7-methoxyflavanone alleviates neuroinflammation in lipopolysaccharide-stimulated microglial cells by inhibiting TLR4/MyD88/MAPK signalling and activating the Nrf2/NQO-1 pathway. J Pharm Pharmacol. 2020 Mar;72(3):385-395. doi: 10.1111/jphp.13219. Epub 2019 Dec 22. PMID: 31867739. 3: Yang W, Jo J, Oh H, Lee H, Chung WJ, Seo J. Peptoid Helix Displaying Flavone and Porphyrin: Synthesis and Intramolecular Energy Transfer. J Org Chem. 2020 Feb 7;85(3):1392-1400. doi: 10.1021/acs.joc.9b02358. Epub 2019 Nov 8. PMID: 31657570.