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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 12:43:41 UTC
Update Date2021-09-26 23:07:18 UTC
HMDB IDHMDB0253836
Secondary Accession NumbersNone
Metabolite Identification
Common NameKutkoside
DescriptionKutkoside belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. Based on a literature review a significant number of articles have been published on Kutkoside. This compound has been identified in human blood as reported by (PMID: 31557052 ). Kutkoside is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Kutkoside is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
(5-Hydroxy-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,9-dioxatricyclo[4.4.0.0²,⁴]dec-7-en-2-yl)methyl 4-hydroxy-3-methoxybenzoic acidHMDB
(5-Hydroxy-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,9-dioxatricyclo[4.4.0.0,]dec-7-en-2-yl)methyl 4-hydroxy-3-methoxybenzoic acidHMDB
Chemical FormulaC23H28O13
Average Molecular Weight512.464
Monoisotopic Molecular Weight512.152990962
IUPAC Name(5-hydroxy-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,9-dioxatricyclo[4.4.0.0²,⁴]dec-7-en-2-yl)methyl 4-hydroxy-3-methoxybenzoate
Traditional Name(5-hydroxy-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,9-dioxatricyclo[4.4.0.0²,⁴]dec-7-en-2-yl)methyl 4-hydroxy-3-methoxybenzoate
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC=C1O)C(=O)OCC12OC1C(O)C1C=COC(OC3OC(CO)C(O)C(O)C3O)C21
InChI Identifier
InChI=1S/C23H28O13/c1-31-12-6-9(2-3-11(12)25)20(30)33-8-23-14-10(15(26)19(23)36-23)4-5-32-21(14)35-22-18(29)17(28)16(27)13(7-24)34-22/h2-6,10,13-19,21-22,24-29H,7-8H2,1H3
InChI KeyJANLDILJJLTVDB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassTannins
Sub ClassHydrolyzable tannins
Direct ParentHydrolyzable tannins
Alternative Parents
Substituents
  • Hydrolyzable tannin
  • Hexose monosaccharide
  • M-methoxybenzoic acid or derivatives
  • P-hydroxybenzoic acid alkyl ester
  • P-hydroxybenzoic acid ester
  • O-glycosyl compound
  • Glycosyl compound
  • Methoxyphenol
  • Benzoate ester
  • Benzoic acid or derivatives
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Methoxybenzene
  • Benzoyl
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Oxane
  • Monocyclic benzene moiety
  • Monosaccharide
  • Benzenoid
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Polyol
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Acetal
  • Organoheterocyclic compound
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Primary alcohol
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID158521
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound182265
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]