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16692-52-7

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16692-52-7 Structure

16692-52-7 Structure
IdentificationBack Directory
[Name]

2-(4-Methoxyphenyl)-3,5,7-trimethoxy-4H-1-benzopyran-4-one
[CAS]

16692-52-7
[Synonyms]

Tetramethylkaempferol
Kaempferol tetramethyl ether
2-(4-Methoxyphenyl)-3,5,7-trimethoxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 3,5,7-trimethoxy-2-(4-methoxyphenyl)-
[Molecular Formula]

C19H18O6
[MDL Number]

MFCD07782271
[MOL File]

16692-52-7.mol
[Molecular Weight]

342.34
Chemical PropertiesBack Directory
[Melting point ]

114-116 °C
[Boiling point ]

540.6±50.0 °C(Predicted)
[density ]

1.29±0.1 g/cm3(Predicted)
[form ]

Solid
[color ]

White to off-white
[InChI]

InChI=1S/C19H18O6/c1-21-12-7-5-11(6-8-12)18-19(24-4)17(20)16-14(23-3)9-13(22-2)10-15(16)25-18/h5-10H,1-4H3
[InChIKey]

YZWIIEJLESXODL-UHFFFAOYSA-N
[SMILES]

C1(C2=CC=C(OC)C=C2)OC2=CC(OC)=CC(OC)=C2C(=O)C=1OC
Hazard InformationBack Directory
[Uses]

Tetramethylkaempferol is an antifungal agent. Tetramethylkaempferol shows antifungal activity against Candida albicansCandida albicans with an IC50 value of 17.63 μg/mL[1].
[References]

[1] Yenjai C, et al. Bioactive flavonoids from Kaempferia parviflora. Fitoterapia. 2004 Jan;75(1):89-92. DOI:10.1016/j.fitote.2003.08.017
Spectrum DetailBack Directory
[Spectrum Detail]

2-(4-Methoxyphenyl)-3,5,7-trimethoxy-4H-1-benzopyran-4-one(16692-52-7)1HNMR
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