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CHEBI:65697 - curtisian B

ChEBI IDCHEBI:65697
ChEBI Namecurtisian B
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 (3-phenylpropanoyl)oxy 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
FormulaC33H28O10
Net Charge0
Average Mass584.577
Monoisotopic Mass584.16825
SMILESCC(=O)Oc1c(OC(C)=O)c(-c2ccc(O)cc2)c(OC(=O)CCc2ccccc2)c(OC(C)=O)c1-c1ccc(O)cc1
InChIInChI=1S/C33H28O10/c1-19(34)40-30-28(23-10-14-25(37)15-11-23)32(42-21(3)36)33(43-27(39)18-9-22-7-5-4-6-8-22)29(31(30)41-20(2)35)24-12-16-26(38)17-13-24/h4-8,10-17,37-38H,9,18H2,1-3H3
InChIKeyFVIXJWLGXKDNER-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 B (CHEBI:65697) has parent hydride 1,4-diphenylbenzene (CHEBI:52242)
curtisian B (CHEBI:65697) has role metabolite (CHEBI:25212)
curtisian B (CHEBI:65697) has role radical scavenger (CHEBI:48578)
curtisian B (CHEBI:65697) is a para-terphenyl (CHEBI:75874)
curtisian B (CHEBI:65697) is a 3-phenylpropionate ester (CHEBI:50791)
curtisian B (CHEBI:65697) is a acetate ester (CHEBI:47622)
curtisian B (CHEBI:65697) is a phenols (CHEBI:33853)
IUPAC Name 
3',5',6'-tris(acetyloxy)-4,4''-dihydroxy-1,1':4',1''-terphenyl-2'-yl 3-phenylpropanoate
Registry NumbersSources
Reaxys:9673518Reaxys
Citations