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Record Information
Version2.0
Created at2022-09-03 10:12:29 UTC
Updated at2022-09-03 10:12:29 UTC
NP-MRD IDNP0173120
Secondary Accession NumbersNone
Natural Product Identification
Common Name3,5-dihydroxy-7-methoxy-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)chromen-4-one
DescriptionKaempferol 7-methyl ether 4'-glucoside belongs to the class of organic compounds known as flavonoid o-glycosides. Flavonoid O-glycosides are compounds containing a carbohydrate moiety which is O-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. Thus, kaempferol 7-methyl ether 4'-glucoside is considered to be a flavonoid. 3,5-dihydroxy-7-methoxy-2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)chromen-4-one is found in Cotoneaster symondsii. Based on a literature review very few articles have been published on Kaempferol 7-methyl ether 4'-glucoside.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H22O11
Average Mass462.4070 Da
Monoisotopic Mass462.11621 Da
IUPAC Name3,5-dihydroxy-7-methoxy-2-(4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-4H-chromen-4-one
Traditional Name3,5-dihydroxy-7-methoxy-2-(4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)chromen-4-one
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=C2C(=O)C(O)=C(OC2=C1)C1=CC=C(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C=C1
InChI Identifier
InChI=1S/C22H22O11/c1-30-11-6-12(24)15-13(7-11)32-21(19(28)17(15)26)9-2-4-10(5-3-9)31-22-20(29)18(27)16(25)14(8-23)33-22/h2-7,14,16,18,20,22-25,27-29H,8H2,1H3/t14-,16-,18+,20-,22-/m1/s1
InChI KeySNMLMRSAAZURSB-XMHBHJPISA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Cotoneaster symondsiiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid o-glycosides. Flavonoid O-glycosides are compounds containing a carbohydrate moiety which is O-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid O-glycosides
Alternative Parents
Substituents
  • Flavonoid-4p-o-glycoside
  • Flavonoid o-glycoside
  • 7-methoxyflavonoid-skeleton
  • 3-hydroxyflavone
  • 3-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • Fatty acyl glycoside
  • Phenolic glycoside
  • Fatty acyl glycoside of mono- or disaccharide
  • Alkyl glycoside
  • Hexose monosaccharide
  • Chromone
  • Glycosyl compound
  • O-glycosyl compound
  • 1-benzopyran
  • Benzopyran
  • Phenol ether
  • Anisole
  • Phenoxy compound
  • Pyranone
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyran
  • Oxane
  • Monocyclic benzene moiety
  • Monosaccharide
  • Fatty acyl
  • Benzenoid
  • Heteroaromatic compound
  • Vinylogous acid
  • Secondary alcohol
  • Ether
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Primary alcohol
  • Organic oxygen compound
  • Alcohol
  • 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
logP0.52ALOGPS
logP0.34ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)7.15ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area175.37 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity111.51 m³·mol⁻¹ChemAxon
Polarizability45.34 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00013810
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101995304
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]