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Ontologies
CDNO
Compositional Dietary Nutrition Ontology
(CDNO)
OWL
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Last submission date February 15, 2026
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ID
http://purl.obolibrary.org/obo/CHEBI_70254
http://purl.obolibrary.org/obo/CHEBI_70254
https://agroportal.eu/ontologies/CDNO/CHEBI_70254
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Preferred name
3'-O-methylepicatechin
Synonyms
(2R,3R)-2-(4-hydroxy-3-methoxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Symplocosidin
Raw data
rdf:type
http://www.w3.org/2002/07/owl#Class
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rdfs:subClassOf
http://purl.obolibrary.org/obo/CHEBI_23053
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rdfs:label
3'-O-methylepicatechin
charge
0
generalized_empirical_formula
C16H16O6
inchi_key_string
NJHJXXLBWQXMRO-CZUORRHYSA-N
inchi_string
InChI=1S/C16H16O6/c1-21-15-4-8(2-3-11(15)18)16-13(20)7-10-12(19)5-9(17)6-14(10)22-16/h2-6,13,16-20H,7H2,1H3/t13-,16-/m1/s1
mass
304.298
monoisotopic_mass
304.09469
smiles_string
COc1cc([C@H]2Oc3cc(O)cc(O)c3C[C@H]2O)ccc1O
skos:notation
CHEBI:70254
oboinowl_gen:hasDbXref
pubmed:21080642
hmdb:HMDB0029175
oboinowl_gen:hasOBONamespace
chebi_ontology
oboinowl_gen:id
CHEBI:70254
oboinowl_gen:inSubset
http://purl.obolibrary.org/obo/chebi/2_STAR
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oboinowl_gen:hasRelatedSynonym
(2R,3R)-2-(4-hydroxy-3-methoxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Symplocosidin
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