CHEBI:69515 - (2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione

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ChEBI Name (2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione
ChEBI ID CHEBI:69515
ChEBI ASCII Name (2R,2'R,4R,4'R)-4,4'-dihydroxy-3,3',4,4'-tetrahydro-2,2'-binaphthalene-1,1'(2H,2'H)-dione
Definition A ring assembly that consists of two units of 4-hydroxy-3,4-dihydronaphthalen-1(2H)-one joined at their C-2 position. It has been isolated from the roots of Rubia yunnanensis.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C20H18O4
Net Charge 0
Average Mass 322.35450
Monoisotopic Mass 322.12051
InChI InChI=1S/C20H18O4/c21-17-9-15(19(23)13-7-3-1-5-11(13)17)16-10-18(22)12-6-2-4-8-14(12)20(16)24/h1-8,15-18,21-22H,9-10H2/t15-,16-,17-,18-/m1/s1
InChIKey KXYYQTOKRSUJFQ-BRSBDYLESA-N
SMILES O[C@@H]1CC([C@H]2C[C@@H](O)c3ccccc3C2=O)C(=O)c2ccccc12
Metabolite of Species Details
Rubia yunnanensis (IPNI:765385-1) Found in root (BTO:0001188). Methanolic extract of air dried powdered roots. See: PubMed
Roles Classification
Biological Role(s): plant metabolite
Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing (2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione (CHEBI:69515) has role plant metabolite (CHEBI:76924)
(2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione (CHEBI:69515) is a cyclic ketone (CHEBI:3992)
(2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione (CHEBI:69515) is a ring assembly (CHEBI:36820)
(2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione (CHEBI:69515) is a secondary alcohol (CHEBI:35681)
(2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione (CHEBI:69515) is a tetralins (CHEBI:36786)
IUPAC Name
(2R,2ʼR,4R,4ʼR)-4,4ʼ-dihydroxy-3,3ʼ,4,4ʼ-tetrahydro-2,2ʼ-binaphthalene-1,1ʼ(2H,2ʼH)-dione
Synonym Source
(4RS,4ʼRS)-dihydroxy-(2RS,2ʼRS)-binaphthalene-1,1ʼ-dione ChEBI
Registry Number Type Source
22020806 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
21973054 PubMed citation Europe PMC
Last Modified
09 January 2014