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CHEBI:133763 - YWA1

ChEBI IDCHEBI:133763
ChEBI NameYWA1
Stars
DefinitionA 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.
Last Modified19 May 2022
SubmitterJubra
DownloadsMolfile
FormulaC14H12O6
Net Charge0
Average Mass276.244
Monoisotopic Mass276.06339
SMILESCC1(O)CC(=O)c2c(cc3cc(O)cc(O)c3c2O)O1
InChIInChI=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
InChIKeyRTYDQIKVNMHQMZ-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Aspergillus fumigatus (ncbitaxon:746128) - PubMed (23557488)
Aspergillus nidulans (ncbitaxon:162425) - PubMed (11251292)
Roles Classification
Biological Role:
Aspergillus metabolite  Any fungal metabolite produced during a metabolic reaction in the mould, Aspergillus .
ChEBI Ontology
Outgoing Relation(s)
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  Source
desmethylfonsecinChEBI
demethylfonsecinChEBI
O-DemethylfonsecinHMDB
UniProt Name  Source
naphtopyrone YWA1UniProt
Manual XrefsDatabases
100923872PubChem Compound
CPD-18255MetaCyc
HMDB0033649HMDB
Registry NumbersSources
Reaxys:8223234Reaxys
Citations