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M  END
> <ID>
CHEBI:133721

> <NAME>
rhamnacene

> <DEFINITION>
A dimethoxyflavone that is quercetin in which the hydroxy groups at the 3' and 7 positions have been replaced by methoxy groups.

> <STAR>
3

> <SYNONYM>
rhamnazin; 3,5,4'-trihydroxy-7,3'-dimethoxyflavone; 3',7-dimethylquercetin

> <IUPAC_NAME>
3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one

> <FORMULA>
C17H14O7

> <MASS>
330.292

> <MONOISOTOPIC_MASS>
330.07395

> <CHARGE>
0

> <SMILES>
COC1=CC(O)=C2C(=O)C(O)=C(OC2=C1)C1=CC(OC)=C(O)C=C1

> <INCHI>
InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-10(18)12(5-8)23-2/h3-7,18-19,21H,1-2H3

> <INCHIKEY>
MYMGKIQXYXSRIJ-UHFFFAOYSA-N

> <CAS_REGISTRY_NUMBER>
552-54-5

> <REAXYS_REGISTRY_NUMBER>
338203

> <CHEMIDPLUS>
552-54-5

> <WIKIPEDIA_ACCESSION>
Rhamnazin

> <PUBMED_CITATION>
11594002; 25704088; 27025066; 35723317

$$$$