Ayanin

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Names

[ CAS No. ]:
572-32-7

[ Name ]:
Ayanin

[Synonym ]:
3',5-Dihydroxy-3,4',7-trimethoxyflavone
3,4',7-O-trimethylquercetin
4H-1-Benzopyran-4-one, 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one
quercetin-3,4',7-trimethyl ether
3,7,4'-trimethylquercetin
3,7,4'-trimethoxy-5,3'-dihydroxyflavone
5,3'-Dihydroxy-3,7,4'-trimethoxyflavone
Ayanin
3,7,4'-Tri-O-methylquercetin
3',5-dihydroxy-3,4',7-trimethoxy-flavone

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
600.8±55.0 °C at 760 mmHg

[ Melting Point ]:
173℃

[ Molecular Formula ]:
C18H16O7

[ Molecular Weight ]:
344.315

[ Flash Point ]:
221.5±25.0 °C

[ Exact Mass ]:
344.089600

[ PSA ]:
98.36000

[ LogP ]:
2.43

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.654

Safety Information

[ Hazard Codes ]:
Xi

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Quercetin
  • methyl iodide
  • Quercetin 3,4'-dimethyl ether
  • 3-O-Methylquercetin
  • Dimethyl sulfate
  • 6,8-dibromoayanin
  • diazomethane
  • Rutin

DownStream

  • Retusin
  • SAH

Related Compounds

  • O-({1-[2-(propan-2-yl)-1,3-thiazol-4-yl]cyclopropyl}methyl)hydroxylamine
  • 3-(2,4,6-Trimethylphenyl)propanimidamide
  • 3-Amino-2-(4-bromofuran-2-yl)-2-methylpropan-1-ol
  • (3R)-3-hydroxy-3-[5-(methoxymethyl)furan-2-yl]propanoic acid
  • 2-Hydroxy-2-methyl-3-(2-methylpyridin-4-yl)propanoic acid
  • 4-[1-(2-Aminopropan-2-yl)cyclopropyl]benzonitrile
  • 4-(1-Amino-3-hydroxypropan-2-yl)benzene-1,3-diol
  • N-[(2-methoxyquinolin-3-yl)methyl]-N-methylhydroxylamine
  • methyl 5-[(3R)-3-aminobutyl]-1-methyl-1H-pyrazole-4-carboxylate
  • N-[3-(1-formylcyclopropyl)phenyl]acetamide
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