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Record Information
Version2.0
Created at2022-09-11 04:13:14 UTC
Updated at2022-09-11 04:13:14 UTC
NP-MRD IDNP0309552
Secondary Accession NumbersNone
Natural Product Identification
Common Name5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one
Description5-Hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one is found in Sesuvium portulacastrum. 5-Hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC23H26O12
Average Mass494.4490 Da
Monoisotopic Mass494.14243 Da
IUPAC Name5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1-benzopyran-4-one
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C(=O)C(OC3OC(CO)C(O)C(O)C3O)C(O2)C2=CC=C(O)C=C2)C(O)=C1OC
InChI Identifier
InChI=1S/C23H26O12/c1-31-12-7-11-14(16(27)21(12)32-2)17(28)22(20(33-11)9-3-5-10(25)6-4-9)35-23-19(30)18(29)15(26)13(8-24)34-23/h3-7,13,15,18-20,22-27,29-30H,8H2,1-2H3
InChI KeyUGEQXBDNBDTAQK-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Sesuvium portulacastrumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-3-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-3-o-glycoside
  • 7-methoxyflavonoid-skeleton
  • 6-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • Flavanonol
  • Flavanone
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavan
  • Hexose monosaccharide
  • Chromone
  • Glycosyl compound
  • O-glycosyl compound
  • Chromane
  • 1-benzopyran
  • Benzopyran
  • Aryl alkyl ketone
  • Aryl ketone
  • Anisole
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Monosaccharide
  • Vinylogous acid
  • Secondary alcohol
  • Ketone
  • Polyol
  • Ether
  • Organoheterocyclic compound
  • Acetal
  • Oxacycle
  • Primary alcohol
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
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
logP0.2ALOGPS
logP0.34ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)8.97ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area184.6 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity115.99 m³·mol⁻¹ChemAxon
Polarizability48.58 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]