CHEBI:145894 - rubrofusarin(1−)

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ChEBI Name rubrofusarin(1−)
ChEBI ID CHEBI:145894
ChEBI ASCII Name rubrofusarin(1-)
Definition A phenolate anion obtained by deprotonation of the 5-hydroxy group of rubrofusarin. It is the major microspecies at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Kristian Axelsen
Supplier Information
Download Molfile XML SDF
Formula C15H11O5
Net Charge -1
Average Mass 271.249
Monoisotopic Mass 271.06120
InChI InChI=1S/C15H12O5/c1-7-3-10(16)14-12(20-7)5-8-4-9(19-2)6-11(17)13(8)15(14)18/h3-6,17-18H,1-2H3/p-1
InChIKey FPNKCZKRICBAKG-UHFFFAOYSA-M
SMILES O1C2=C(C(C=C1C)=O)C(=C3C(=CC(=CC3=C2)OC)O)[O-]
ChEBI Ontology
Outgoing rubrofusarin(1−) (CHEBI:145894) is a phenolate anion (CHEBI:50525)
rubrofusarin(1−) (CHEBI:145894) is conjugate base of rubrofusarin (CHEBI:8908)
Incoming rubrofusarin (CHEBI:8908) is conjugate acid of rubrofusarin(1−) (CHEBI:145894)
IUPAC Name
6-hydroxy-8-methoxy-2-methyl-4-oxo-4H-benzo[g]chromen-5-olate
Synonyms Sources
6-hydroxy-8-methoxy-2-methyl-4-oxo-4H-naphtho[2,3-b]pyran-5-olate IUPAC
rubrofusarin UniProt
Citation Waiting for Citations Type Source
23557488 PubMed citation SUBMITTER
Last Modified
24 January 2020