patulin

Term ID

CHEBI:74926

Synonyms

• (2,4-dihydroxy-2H-pyran-3(6H)-ylidene)acetic acid, 3,4-lactone
• (2,4-dihydroxy-2H-pyran-3(6H)-ylidene)acetic acid-3,4-lactone
• 4,6-dihydro-4-hydroxy-2H-furo(3,2-c)pyran-2-one
• 4-hydroxy-4H-furo[3,2-c]pyran-2(6H)-one
• clavacin
• clavatin
• claviform
• claviformin
• expansin
• expansine
• mycoin C3
• mycoine C3
• PAT
• patulin
• patuline

Definition

A furopyran and lactone that is (2H-pyran-3(6H)-ylidene)acetic acid which is substituted by hydroxy groups at positions 2 and 4 and in which the hydroxy group at position 4 has condensed with the carboxy group to give the corresponding bicyclic lactone. A mycotoxin produced by several species of Aspergillus and Penicillium, it has antibiotic properties but has been shown to be carcinogenic and mutagenic.

References

• CAS:149-29-1
• HMDB:HMDB0034299
• KEGG:C16748
• KNApSAcK:C00024000
• PMID:21656641
• PMID:22410236
• PMID:22988003
• PMID:23192667
• PMID:23384314
• PMID:23416552
• PMID:23729413
• PMID:23813870
• PMID:23870868
• Patent:US2417584
• Reaxys:149675
• Wikipedia:Patulin

Ontology

ChEBI  ( EBI )

Resources

CTD