CHEBI:194133 - hemiustilaginoidin F

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ChEBI Name hemiustilaginoidin F ChEBI ID CHEBI:194133 Definition A naphtho-γ-pyrone which carries hydroxy substituents at positions C-5, C-6 and C-8 and a methyl group at C-2. Obtained from the laccase gene deletion mutant of Villosiclava virens (anamorph: Ustilaginoidea Virens), it is a precursor of ustilaginoidins used as the raw material for hapten synthesis through diazotization and Mannich reactions followed by bioconjugation with carrier proteins for complete antigen synthesis. Stars This entity has been manually annotated by the ChEBI Team. Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C14H12O5 Net Charge 0 Average Mass 260.245 Monoisotopic Mass 260.06847 InChI InChI=1S/C14H12O5/c1-6-2-9(16)13-11(19-6)4-7-3-8(15)5-10(17)12(7)14(13)18/h3-6,15,17-18H,2H2,1H3/t6-/m1/s1 InChIKey SESQTYVCZUNWHX-ZCFIWIBFSA-N SMILES C[C@@H]1CC(=O)C2=C(O)C3=C(C=C(O)C=C3O)C=C2O1 Metabolite of Species Details Ustilaginoidea virens (NCBI:txid1159556) See: PubMed ChEBI Ontology Outgoing hemiustilaginoidin F (CHEBI:194133) is a benzochromenone (CHEBI:64986) hemiustilaginoidin F (CHEBI:194133) is a naphtho-γ-pyrone (CHEBI:64542) hemiustilaginoidin F (CHEBI:194133) is a phenols (CHEBI:33853) IUPAC Name (2R)-5,6,8-trihydroxy-2-methyl-2,3-dihydro-4H-naphtho[2,3-b]pyran-4-one Synonyms Sources (2R)-2,3-dihydro-5,6,8-trihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4-one ChEBI (2R)-5,6,8-trihydroxy-2-methyl-2,3-dihydro-4H-benzo[g]chromen-4-one IUPAC Citation Type Source 36287930 PubMed citation Europe PMC Last Modified 22 November 2022