CHEBI:60020 - 3',4',5'-O-trimethyltricetin(1−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 3',4',5'-O-trimethyltricetin(1−)
ChEBI ID CHEBI:60020
ChEBI ASCII Name 3',4',5'-O-trimethyltricetin(1-)
Definition The conjugate base of 3',4',5'-O-trimethyltricetin arising from selective deprotonation of the 7-OH position; major species 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 C18H15O7
Net Charge -1
Average Mass 343.30750
Monoisotopic Mass 343.08233
InChI InChI=1S/C18H16O7/c1-22-15-4-9(5-16(23-2)18(15)24-3)13-8-12(21)17-11(20)6-10(19)7-14(17)25-13/h4-8,19-20H,1-3H3/p-1
InChIKey CPCPHNWWTJLXKQ-UHFFFAOYSA-M
SMILES COc1cc(cc(OC)c1OC)-c1cc(=O)c2c(O)cc([O-])cc2o1
ChEBI Ontology
Outgoing 3',4',5'-O-trimethyltricetin(1−) (CHEBI:60020) is a flavonoid oxoanion (CHEBI:60038)
3',4',5'-O-trimethyltricetin(1−) (CHEBI:60020) is conjugate base of 3',4',5'-O-trimethyltricetin (CHEBI:543745)
Incoming 3',4',5'-O-trimethyltricetin (CHEBI:543745) is conjugate acid of 3',4',5'-O-trimethyltricetin(1−) (CHEBI:60020)
IUPAC Name
5-hydroxy-4-oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromen-7-olate
Synonym Source
3',4',5'-O-trimethyltricetin UniProt
Manual Xref Database
CPD-12573 MetaCyc
View more database links
Last Modified
31 January 2013