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CHEBI:144433 - afzelin(1−)

ChEBI IDCHEBI:144433
ChEBI Nameafzelin(1−)
Stars
ASCII Nameafzelin(1-)
DefinitionA flavonoid oxonion resulting from the deprotonation of the hydroxy group at position 7 of the flavone moiety of afzelin (kaempferol 3-O-α-L-rhamnoside). The major species at pH 7.3.
Last Modified5 November 2019
SubmitterKristian Axelsen
DownloadsMolfile
FormulaC21H19O10
Net Charge-1
Average Mass431.373
Monoisotopic Mass431.09837
SMILESC[C@@H]1O[C@@H](Oc2c(-c3ccc(O)cc3)oc3cc([O-])cc(O)c3c2=O)[C@H](O)[C@H](O)[C@H]1O
InChIInChI=1S/C21H20O10/c1-8-15(25)17(27)18(28)21(29-8)31-20-16(26)14-12(24)6-11(23)7-13(14)30-19(20)9-2-4-10(22)5-3-9/h2-8,15,17-18,21-25,27-28H,1H3/p-1/t8-,15-,17+,18+,21-/m0/s1
InChIKeySOSLMHZOJATCCP-AEIZVZFYSA-M
ChEBI Ontology
Outgoing Relation(s)
afzelin(1−) (CHEBI:144433) is a flavonoid oxoanion (CHEBI:60038)
afzelin(1−) (CHEBI:144433) is conjugate base of afzelin (CHEBI:80790)
Incoming Relation(s)
afzelin (CHEBI:80790) is conjugate acid of afzelin(1−) (CHEBI:144433)
IUPAC Name 
3-[(6-deoxy-α-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-olate
Synonym  Source
kaempferol 3-O-α-L-rhamnoside(1−)ChEBI
UniProt Name  Source
kaempferol 3-O-α-L-rhamnosideUniProt
Manual XrefsDatabases
CPD1F-461MetaCyc
Citations