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Record Information
Version1.0
Created at2022-09-05 23:54:57 UTC
Updated at2022-09-05 23:54:57 UTC
NP-MRD IDNP0222155
Secondary Accession NumbersNone
Natural Product Identification
Common Name8-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one
DescriptionXanthochymuside belongs to the class of organic compounds known as 3-prenylated chalcones. These are chalcones featuring a C5-isoprenoid unit at the 3-position. Xanthochymuside is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Xanthochymuside has been detected, but not quantified in, fruits. 8-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one is found in Garcinia dulcis and Garcinia multiflora. This could make xanthochymuside a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
XanthochymussideHMDB
Chemical FormulaC36H32O16
Average Mass720.6297 Da
Monoisotopic Mass720.16903 Da
IUPAC Name8-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name8-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydro-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one
CAS Registry NumberNot Available
SMILES
OCC1OC(OC2=C(C3C(OC4=CC(O)=CC(O)=C4C3=O)C3=CC=C(O)C=C3)C3=C(C(=O)CC(O3)C3=CC(O)=C(O)C=C3)C(O)=C2)C(O)C(O)C1O
InChI Identifier
InChI=1S/C36H32O16/c37-12-25-30(45)32(47)33(48)36(52-25)51-24-11-21(44)26-20(43)10-22(14-3-6-17(40)18(41)7-14)49-35(26)28(24)29-31(46)27-19(42)8-16(39)9-23(27)50-34(29)13-1-4-15(38)5-2-13/h1-9,11,22,25,29-30,32-34,36-42,44-45,47-48H,10,12H2
InChI KeyXGQOXAVFFQEOBL-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Garcinia dulcisLOTUS Database
Garcinia multifloraLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 3-prenylated chalcones. These are chalcones featuring a C5-isoprenoid unit at the 3-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassLinear 1,3-diarylpropanoids
Sub ClassChalcones and dihydrochalcones
Direct Parent3-prenylated chalcones
Alternative Parents
Substituents
  • 3-prenylated chalcone
  • 2'-hydroxychalcone
  • Cinnamylphenol
  • Hydroxycinnamic acid or derivatives
  • Acylphloroglucinol derivative
  • Benzenetriol
  • Phloroglucinol derivative
  • Benzoyl
  • Aryl ketone
  • Styrene
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Acryloyl-group
  • Vinylogous acid
  • Enone
  • Alpha,beta-unsaturated ketone
  • Ketone
  • Polyol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.52ALOGPS
logP2.8ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)7.81ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count16ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area273.36 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity175.32 m³·mol⁻¹ChemAxon
Polarizability69.05 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0030609
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB002505
KNApSAcK IDC00006444
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound78187444
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]