CHEBI:2981 - baicalin

ChEBI IDCHEBI:2981
ChEBI Namebaicalin
Stars
DefinitionThe glycosyloxyflavone which is the 7-O-glucuronide of baicalein. It is an active ingredient of Chinese herbal medicine Scutellaria baicalensis.
Last Modified3 June 2021
DownloadsMolfile
FormulaC21H18O11
Net Charge0
Average Mass446.364
Monoisotopic Mass446.08491
SMILESO=C(O)[C@H]1O[C@@H](Oc2cc3oc(-c4ccccc4)cc(=O)c3c(O)c2O)[C@H](O)[C@@H](O)[C@@H]1O
InChIInChI=1S/C21H18O11/c22-9-6-10(8-4-2-1-3-5-8)30-11-7-12(14(23)15(24)13(9)11)31-21-18(27)16(25)17(26)19(32-21)20(28)29/h1-7,16-19,21,23-27H,(H,28,29)/t16-,17-,18+,19-,21+/m0/s1
InChIKeyIKIIZLYTISPENI-ZFORQUDYSA-N
Wikipedia
Species of MetaboliteComponentSourceComments
Scutellaria baicalensis (ncbitaxon:65409) root (BTO:0001188) PubMed (21087019)
Roles Classification
Chemical Role:
antioxidant  A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Biological Roles:
EC 2.7.7.48 (RNA-directed RNA polymerase) inhibitor  A DNA polymerase inhibitor that interferes with the action of a RNA-directed RNA polymerase (EC 2.7.7.48).
antibacterial agent  A substance (or active part thereof) that kills or slows the growth of bacteria.
anticoronaviral agent  Any antiviral agent which inhibits the activity of coronaviruses.
ferroptosis inhibitor  Any substance that inhibits the process of ferroptosis (a type of programmed cell death dependent on iron and characterized by the accumulation of lipid peroxides) in organisms.
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor  Any EC 3.4.21.* (serine endopeptidase) inhibitor that interferes with the action of prolyl oligopeptidase (EC 3.4.21.26).
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
Applications:
antineoplastic agent  A substance that inhibits or prevents the proliferation of neoplasms.
non-steroidal anti-inflammatory drug  An anti-inflammatory drug that is not a steroid. In addition to anti-inflammatory actions, non-steroidal anti-inflammatory drugs have analgesic, antipyretic, and platelet-inhibitory actions. They act by blocking the synthesis of prostaglandins by inhibiting cyclooxygenase, which converts arachidonic acid to cyclic endoperoxides, precursors of prostaglandins.
neuroprotective agent  Any compound that can be used for the treatment of neurodegenerative disorders.
antiatherosclerotic agent  A cardiovascular drug that prevents atherosclerosis (a disease in which the inside of an artery narrows due to the build up of plaque). Compare with antiatherogenic agent.
prodrug  A compound that, on administration, must undergo chemical conversion by metabolic processes before becoming the pharmacologically active drug for which it is a prodrug.
cardioprotective agent  Any protective agent that is able to prevent damage to the heart.
ChEBI Ontology
Outgoing Relation(s)
baicalin (CHEBI:2981) has functional parent baicalein (CHEBI:2979)
baicalin (CHEBI:2981) has role antiatherosclerotic agent (CHEBI:145947)
baicalin (CHEBI:2981) has role antibacterial agent (CHEBI:33282)
baicalin (CHEBI:2981) has role anticoronaviral agent (CHEBI:149553)
baicalin (CHEBI:2981) has role antineoplastic agent (CHEBI:35610)
baicalin (CHEBI:2981) has role antioxidant (CHEBI:22586)
baicalin (CHEBI:2981) has role cardioprotective agent (CHEBI:77307)
baicalin (CHEBI:2981) has role EC 2.7.7.48 (RNA-directed RNA polymerase) inhibitor (CHEBI:170010)
baicalin (CHEBI:2981) has role EC 3.4.21.26 (prolyl oligopeptidase) inhibitor (CHEBI:76779)
baicalin (CHEBI:2981) has role ferroptosis inhibitor (CHEBI:173084)
baicalin (CHEBI:2981) has role neuroprotective agent (CHEBI:63726)
baicalin (CHEBI:2981) has role non-steroidal anti-inflammatory drug (CHEBI:35475)
baicalin (CHEBI:2981) has role plant metabolite (CHEBI:76924)
baicalin (CHEBI:2981) has role prodrug (CHEBI:50266)
baicalin (CHEBI:2981) is a dihydroxyflavone (CHEBI:38686)
baicalin (CHEBI:2981) is a glucosiduronic acid (CHEBI:24302)
baicalin (CHEBI:2981) is a glycosyloxyflavone (CHEBI:50018)
baicalin (CHEBI:2981) is a monosaccharide derivative (CHEBI:63367)
baicalin (CHEBI:2981) is conjugate acid of baicalin(1−) (CHEBI:61283)
Incoming Relation(s)
baicalin(1−) (CHEBI:61283) is conjugate base of baicalin (CHEBI:2981)
IUPAC Name 
5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl β-D-glucopyranosiduronic acid
Synonyms  Source
BaicalinKEGG COMPOUND
baicalein 7-O-glucuronideKEGG COMPOUND
5,6-dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl β-D-glucopyranosiduronic acidChemIDplus
7-D-glucuronic acid-5,6-dihydroxyflavoneChemIDplus
5,6,7-trihydroxyflavone 7-O-β-D-glucuronideChEBI
baicalein 7-glucuronideKNApSAcK
Manual XrefsDatabases
C10025KEGG COMPOUND
BaicalinWikipedia
CPD-12725MetaCyc
LMPK12111081LIPID MAPS
HMDB0041832HMDB
CN102584918Patent
WO2012119458Patent
C00001024KNApSAcK
4055DrugCentral
0XEPDBeChem
Registry NumbersSources
Reaxys:70480Reaxys
CAS:21967-41-9KEGG COMPOUND
CAS:21967-41-9ChemIDplus
Citations