Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 13:40:00 UTC
Update Date2025-10-07 16:04:17 UTC
Metabolite IDMMDBc0023732
Metabolite Identification
Common NameCitreoviridin
DescriptionCitreoviridin is a mycotoxin belonging to the chemical class of α-pyrones. Its chemical structure features a characteristic α-pyrone core, which is shared with other nonaketides such as aurovertins and asteltoxin (PMID:40756971 ). Citreoviridin is produced by various fungi and is known to induce apoptosis through oxidative damage and inflammatory responses in neuronal cell lines like PC-12 (PMID:39437026 ). It has been implicated in increasing lipid deposition in the liver, alongside other mycotoxins (PMID:39923202 ). Recent studies have identified new derivatives of citreoviridin, including four stereoisomers that possess a methylated α-pyrone, an oxidized polyene linker, and a tetrahydrofuran ring (PMID:38218305 ). The transformation pathways of citreoviridin have been explored, revealing its potential nonenzymatic conversion into various aurovertins (PMID:39862218 ). Additionally, citreoviridin has been included in lists of significant mycotoxins, highlighting its relevance in toxicology and food safety (PMID:37346017 ). Overall, citreoviridin exemplifies the complex chemistry of fungal metabolites and their biological interactions.
Structure
SynonymsNot Available
Molecular FormulaC23H30O6
Average Mass402.487
Monoisotopic Mass402.204238686
IUPAC Name6-[(1E,3E,5E,7E)-8-[(2S,3R,4R,5R)-3,4-dihydroxy-2,4,5-trimethyloxolan-2-yl]-7-methylocta-1,3,5,7-tetraen-1-yl]-4-methoxy-5-methyl-2H-pyran-2-one
Traditional Name6-[(1E,3E,5E,7E)-8-[(2S,3R,4R,5R)-3,4-dihydroxy-2,4,5-trimethyloxolan-2-yl]-7-methylocta-1,3,5,7-tetraen-1-yl]-4-methoxy-5-methylpyran-2-one
CAS Registry NumberNot Available
SMILES
[H]/C(=C(/[H])\C(\[H])=C(/[H])C1=C(C)C(OC)=CC(=O)O1)/C(/[H])=C(\[H])/C(/C)=C(\[H])[C@]1(C)O[C@]([H])(C)[C@](C)(O)[C@@]1([H])O
InChI Identifier
InChI=1S/C23H30O6/c1-15(14-22(4)21(25)23(5,26)17(3)29-22)11-9-7-8-10-12-18-16(2)19(27-6)13-20(24)28-18/h7-14,17,21,25-26H,1-6H3/b8-7+,11-9+,12-10+,15-14+/t17-,21+,22+,23+/m1/s1
InChI KeyJLSVDPQAIKFBTO-OMCRQDLASA-N