CHEBI:133763 - YWA1

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ChEBI Name YWA1
ChEBI ID CHEBI:133763
Definition A heptaketide that is 2,3-dihydro-4H-benzo[g]chromen-4-one bearing a methyl substituent at position 2 and four hydroxy substituents at positions 2, 5, 6 and 8.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Julian Brandl
Supplier Information
Download Molfile XML SDF
Formula C14H12O6
Net Charge 0
Average Mass 276.242
Monoisotopic Mass 276.06339
InChI InChI=1S/C14H12O6/c1-14(19)5-9(17)12-10(20-14)3-6-2-7(15)4-8(16)11(6)13(12)18/h2-4,15-16,18-19H,5H2,1H3
InChIKey RTYDQIKVNMHQMZ-UHFFFAOYSA-N
SMILES C=1(C=2C(C=C(C1)O)=CC3=C(C2O)C(CC(O3)(O)C)=O)O
Metabolite of Species Details
Aspergillus nidulans (NCBI:txid162425) See: PubMed
Aspergillus fumigatus (NCBI:txid746128) See: PubMed
Roles Classification
Biological Role(s): Aspergillus metabolite
Any fungal metabolite produced during a metabolic reaction in the mould, Aspergillus .
View more via ChEBI Ontology
ChEBI Ontology
Outgoing YWA1 (CHEBI:133763) has role Aspergillus metabolite (CHEBI:76956)
YWA1 (CHEBI:133763) is a cyclic hemiketal (CHEBI:59780)
YWA1 (CHEBI:133763) is a heptaketide (CHEBI:59872)
YWA1 (CHEBI:133763) is a naphtho-γ-pyrone (CHEBI:64542)
YWA1 (CHEBI:133763) is a phenols (CHEBI:33853)
IUPAC Name
2,5,6,8-tetrahydroxy-2-methyl-2,3-dihydro-4H-naphtho[2,3-b]pyran-4-one
Synonyms Sources
demethylfonsecin ChEBI
desmethylfonsecin ChEBI
O-Demethylfonsecin HMDB
Manual Xrefs Databases
100923872 PubChem
CPD-18255 MetaCyc
HMDB0033649 HMDB
View more database links
Registry Number Type Source
8223234 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
11251292 PubMed citation Europe PMC
15310761 PubMed citation Europe PMC
15324811 PubMed citation Europe PMC
18676950 PubMed citation Europe PMC
21296881 PubMed citation Europe PMC
22713716 PubMed citation Europe PMC
23557488 PubMed citation Europe PMC
26132344 PubMed citation Europe PMC
Last Modified
01 November 2016