EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:141315 - djalonensone

Default Structure
ChEBI IDCHEBI:141315
ChEBI Namedjalonensone
Stars
DefinitionA benzochromenone that is alternariol in which the hydroxy group at position 9 has been converted into the corresponding methyl ether. A natural product found in Chaetomium globosum as well as being one of the two most important compounds belonging to the group of Altenaria mycotoxins.
Secondary ChEBI IDCHEBI:68783
Last Modified17 August 2023
SubmitterR. Stephan
DownloadsMolfile
FormulaC15H12O5
Net Charge0
Average Mass272.256
Monoisotopic Mass272.06847
SMILESCOc1cc(O)c2c(=O)oc3cc(O)cc(C)c3c2c1
InChIInChI=1S/C15H12O5/c1-7-3-8(16)4-12-13(7)10-5-9(19-2)6-11(17)14(10)15(18)20-12/h3-6,16-17H,1-2H3
InChIKeyLCSDQFNUYFTXMT-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Alternaria sp. (ncbitaxon:1715220) - PubMed (34941720)
Chaetomium globosum (ncbitaxon:38033) - PubMed (12357398)
Phoma sp. WF4 (ncbitaxon:1436879) - PubMed (26539183) endophytes islated from finger millet (Eleusie coracana)
Roles Classification
Biological Roles:
fungal metabolite  Any eukaryotic metabolite produced during a metabolic reaction in fungi, the kingdom that includes microorganisms such as the yeasts and moulds.
mycotoxin  Poisonous substance produced by fungi.
antifungal agent  An antimicrobial agent that destroys fungi by suppressing their ability to grow or reproduce.
ChEBI Ontology
Outgoing Relation(s)
djalonensone (CHEBI:141315) has functional parent alternariol (CHEBI:64983)
djalonensone (CHEBI:141315) has role antifungal agent (CHEBI:35718)
djalonensone (CHEBI:141315) has role fungal metabolite (CHEBI:76946)
djalonensone (CHEBI:141315) has role mycotoxin (CHEBI:25442)
djalonensone (CHEBI:141315) is a aromatic ether (CHEBI:35618)
djalonensone (CHEBI:141315) is a benzochromenone (CHEBI:64986)
IUPAC Name 
3,7-dihydroxy-9-methoxy-1-methyl-6H-benzo[c]chromen-6-one
Synonyms  Source
3,7-dihydroxy-9-methoxy-1-methyl-6H-dibenzo(b,d)pyran-6-oneChemIDplus
alternariol-9-methyl etherChemIDplus
alternariol monomethyl etherChemIDplus
AMEChemIDplus
Registry NumbersSources
CAS:23452-05-3ChemIDplus
Citations