Determine the necessary mass, volume, or concentration for preparing a solution.
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for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
3'-Methoxydaidzein is a isoflavone and a Sodium Channel inhibitor. 3'-Methoxydaidzein inhibits subtypes NaV1.7, NaV1.8 and NaV1.3 with IC 50 of 181 nM, 397 nM, and 505 nM, respectively. 3'-Methoxydaidzein exerts analgesic activity by inhibiting voltage-gated sodium channels
IC50& Target:Nav1.3 505 nM (IC 50 ) Nav1.7 181 nM (IC 50 ) Nav1.8 397 nM (IC 50 )
| Sonrisas canónicas | COC1=C(C=CC(=C1)C2=COC3=C(C2=O)C=CC(=C3)O)O |
|---|---|
| IUPAC Name | 7-hydroxy-3-(4-hydroxy-3-methoxyphenyl)chromen-4-one |
| InChIKey | MUYAUELJBWQNDH-UHFFFAOYSA-N |
| INCHI | 1S/C16H12O5/c1-20-15-6-9(2-5-13(15)18)12-8-21-14-7-10(17)3-4-11(14)16(12)19/h2-8,17-18H,1H3 |
| Isómeros SMILES | COC1=C(C=CC(=C1)C2=COC3=C(C2=O)C=CC(=C3)O)O |
| PubChem CID | 5319422 |
| Peso molecular | 284.26 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Clase | Isoflavonoids |
| Subclass | O-methylated isoflavonoids |
| Intermediate Tree Nodes | 3'-O-methylated isoflavonoids |
| Direct Parent | 3'-O-methylisoflavones |
| Alternative Parents | Isoflavones Hydroxyisoflavonoids Chromones Methoxyphenols Phenoxy compounds Methoxybenzenes Anisoles Pyranones and derivatives Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Heteroaromatic compounds Oxacyclic compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 3p-methoxyisoflavone - Hydroxyisoflavonoid - Isoflavone - Chromone - Benzopyran - Methoxyphenol - 1-benzopyran - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Phenol - Pyranone - Monocyclic benzene moiety - Pyran - Benzenoid - Heteroaromatic compound - Organoheterocyclic compound - Oxacycle - Ether - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as 3'-o-methylisoflavones. These are flavones with methoxy groups attached to the C2' atom of the isoflavone backbone. |
| External Descriptors | Isoflavonoids |
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| Peso molecular | 284.260 g/mol |
|---|---|
| XLogP3 | 2.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 284.068 Da |
| Monoisotopic Mass | 284.068 Da |
| Topological Polar Surface Area | 76.000 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 432.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Jie Yuan, Chongyong Gao, Wang Xin, Fanlin Meng, Hong Zhang. (2025) Screening and validation of 3’-Methoxydaidzein as a therapeutic agent in ulcerative colitis based on disulfidptosis-associated molecular clusters. PLoS One, 20 (6): (e0324586). [PMID:40478904] [10.1371/journal.pone.0324586] |