CHEBI:68336 - epirobinetinidol-(4β,8)-catechin

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ChEBI Name epirobinetinidol-(4β,8)-catechin
ChEBI ID CHEBI:68336
ChEBI ASCII Name epirobinetinidol-(4beta,8)-catechin
Definition A ring assembly that consist of (+)-catechin and epirobinetinidol units. Isolated from Acacia mearnsii, it exhibits inhibitory activity against α-amylase.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C30H26O12
Net Charge 0
Average Mass 578.52020
Monoisotopic Mass 578.14243
InChI InChI=1S/C30H26O12/c31-13-2-3-14-23(8-13)41-29(12-6-20(36)26(39)21(37)7-12)27(40)24(14)25-19(35)10-17(33)15-9-22(38)28(42-30(15)25)11-1-4-16(32)18(34)5-11/h1-8,10,22,24,27-29,31-40H,9H2/t22-,24+,27+,28+,29+/m0/s1
InChIKey XTVOPCAOTUZWHN-FNIOIVQNSA-N
SMILES O[C@H]1Cc2c(O)cc(O)c([C@@H]3[C@@H](O)[C@H](Oc4cc(O)ccc34)c3cc(O)c(O)c(O)c3)c2O[C@@H]1c1ccc(O)c(O)c1
Metabolite of Species Details
Acacia mearnsii (NCBI:txid139012) Found in bark (BTO:0001301). Spray-dried aqueous extract of bark See: PubMed
Roles Classification
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
EC 3.2.1.1 (alpha-amylase) inhibitor
An EC 3.2.1.* (glycosidase) inhibitor that interferes with the action of alpha-amylase (EC 3.2.1.1).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing epirobinetinidol-(4β,8)-catechin (CHEBI:68336) has functional parent (+)-catechin (CHEBI:15600)
epirobinetinidol-(4β,8)-catechin (CHEBI:68336) has role EC 3.2.1.1 (α-amylase) inhibitor (CHEBI:50627)
epirobinetinidol-(4β,8)-catechin (CHEBI:68336) has role metabolite (CHEBI:25212)
epirobinetinidol-(4β,8)-catechin (CHEBI:68336) is a hydroxyflavan (CHEBI:72010)
epirobinetinidol-(4β,8)-catechin (CHEBI:68336) is a ring assembly (CHEBI:36820)
IUPAC Name
(2R,2'R,3R,3'S,4R)-2'-(3,4-dihydroxyphenyl)-2-(3,4,5-trihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5',7,7'-pentol
Registry Number Type Source
21299010 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
21192716 PubMed citation Europe PMC
Last Modified
02 September 2013