scullcapflavone II (CHEBI:9061)

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ChEBI Name	scullcapflavone II

ChEBI ID	CHEBI:9061

Definition	A tetramethoxyflavone that is flavone substituted by methoxy groups at positions 6, 7, 8 and 6' and hydroxy groups at positons 5 and 2' respectively.

Stars	This entity has been manually annotated by the ChEBI Team.

Supplier Information

Download	Molfile XML SDF

Formula

C19H18O8

Net Charge

Average Mass

374.34140

Monoisotopic Mass

374.10017

InChI

InChI=1S/C19H18O8/c1-23-11-7-5-6-9(20)13(11)12-8-10(21)14-15(22)17(24-2)19(26-4)18(25-3)16(14)27-12/h5-8,20,22H,1-4H3

InChIKey

GMQFOKBGMKVUQZ-UHFFFAOYSA-N

SMILES

COc1cccc(O)c1-c1cc(=O)c2c(O)c(OC)c(OC)c(OC)c2o1

Metabolite of Species	Details
Scutellaria baicalensis (NCBI:txid65409)	See: PubMed

Roles Classification
Biological Role(s):	plant metabolite Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms. EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor An EC 1.6.5.* (oxidoreductase acting on NADH or NADPH with a quinone or similar as acceptor) inhibitor that interferes with the action of NAD(P)H dehydrogenase (quinone), EC 1.6.5.2.

Application(s):	anti-asthmatic drug A drug used to treat asthma.

ChEBI Ontology
Outgoing	scullcapflavone II (CHEBI:9061) has functional parent flavone (CHEBI:42491) scullcapflavone II (CHEBI:9061) has role anti-asthmatic drug (CHEBI:49167) scullcapflavone II (CHEBI:9061) has role EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor (CHEBI:50390) scullcapflavone II (CHEBI:9061) has role plant metabolite (CHEBI:76924) scullcapflavone II (CHEBI:9061) is a dihydroxyflavone (CHEBI:38686) scullcapflavone II (CHEBI:9061) is a tetramethoxyflavone (CHEBI:76875)

IUPAC Name

5-hydroxy-2-(2-hydroxy-6-methoxyphenyl)-6,7,8-trimethoxy-4H-1-benzopyran-4-one

Synonyms	Sources
5,2'-dihydroxy-6,7,8,6'-tetramethoxyflavone	ChEBI
5-hydroxy-2-(2-hydroxy-6-methoxy-phenyl)-6,7,8-trimethoxy-chromen-4-one	ChEBI
neobaicalein	KNApSAcK
skullcapflavone II	LIPID MAPS

Last Modified

15 February 2024