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CHEBI:65696 - curtisian A

ChEBI IDCHEBI:65696
ChEBI Namecurtisian A
Stars
DefinitionA para-terphenyl that consists of 1,4-diphenylbenzene substituted by acetyloxy groups at positions 3', 5' and 6', hydroxy groups at positions 4 and 4'' and a benzyloxy group at position 2'. It is isolated from the fruit body of the mushroom Paxillus curtisii and exhibits radical scavenging activity.
Last Modified9 October 2013
DownloadsMolfile
FormulaC31H24O10
Net Charge0
Average Mass556.523
Monoisotopic Mass556.13695
SMILESCC(=O)Oc1c(OC(C)=O)c(-c2ccc(O)cc2)c(OC(=O)c2ccccc2)c(OC(C)=O)c1-c1ccc(O)cc1
InChIInChI=1S/C31H24O10/c1-17(32)38-27-25(20-9-13-23(35)14-10-20)29(40-19(3)34)30(41-31(37)22-7-5-4-6-8-22)26(28(27)39-18(2)33)21-11-15-24(36)16-12-21/h4-16,35-36H,1-3H3
InChIKeyQDZWMWAQPMOEEQ-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Paxillus curtisii (ncbitaxon:217300) fruit body (BTO:0000487) PubMed (10805570)
Roles Classification
Chemical Role:
radical scavenger  A role played by a substance that can react readily with, and thereby eliminate, radicals.
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
curtisian A (CHEBI:65696) has parent hydride 1,4-diphenylbenzene (CHEBI:52242)
curtisian A (CHEBI:65696) has role metabolite (CHEBI:25212)
curtisian A (CHEBI:65696) has role radical scavenger (CHEBI:48578)
curtisian A (CHEBI:65696) is a para-terphenyl (CHEBI:75874)
curtisian A (CHEBI:65696) is a acetate ester (CHEBI:47622)
curtisian A (CHEBI:65696) is a benzoate ester (CHEBI:36054)
curtisian A (CHEBI:65696) is a phenols (CHEBI:33853)
IUPAC Name 
3',5',6'-tris(acetyloxy)-4,4''-dihydroxy-1,1':4',1''-terphenyl-2'-yl benzoate
Registry NumbersSources
Reaxys:8597816Reaxys
Citations