Np mrd loader

Record Information
Version2.0
Created at2022-02-24 21:16:47 UTC
Updated at2022-02-24 21:16:47 UTC
NP-MRD IDNP0044804
Secondary Accession NumbersNone
Natural Product Identification
Common NameJuglanin
DescriptionKaempferol 3-alpha-L-arabinofuranoside, also known as euglanin, 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. Kaempferol 3-alpha-L-arabinofuranoside is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Kaempferol 3-alpha-L-arabinofuranoside has been detected, but not quantified in, several different foods, such as pears, fennels, rose hips, common walnuts, and jutes. Juglanin is found in Abies homolepis, Acer mandshuricum, Acer pictum, Aesculus hippocastanum , Foeniculum vulgare , Asplenium trichomanes-ramosum, Asplenium viride, Astilbe thunbergii, Calluna vulgaris, Cinnamomum philippinense, Corchorus olitorius , Diplusodon speciosus, Epilobium hirsutum, Erythroxylum barbatum, Erythroxylum ulei, Eugenia selloi, Tetradium glabrifolium, Excoecaria agallocha, Fuchsia excorticata, Fuchsia pilaloensis, Geranium platyanthum, Guatteria rupestris, Guatteria villosissima, Juglans regia , Licania pyrifolia, Lindera glauca, Lysimachia congestiflora, Oenothera fruticosa, Oldenlandia herbacea, Persea americana, Phlebodium aureum, Phlebodium decumanum, Phoebe formosana, Prunus spinosa , Pyrola chlorantha, Rodgersia podophylla , Rosa damascena, Rosa rugosa, Rosa spp., Rubus rigidus, Saxifraga tricuspidata, Sorbaria sorbifolia , Speranskia tuberculata, Tapirira guianensis and Warburgia ugandensis. Juglanin was first documented in 1994 (Kim, et al.). This could make kaempferol 3-alpha-L-arabinofuranoside a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
Kaempferol 3-a-L-arabinofuranosideGenerator
Kaempferol 3-α-L-arabinofuranosideGenerator
EuglaninHMDB
Juglanin?HMDB
Kaempferol-3-O-alpha-L-arabinofuranosideMeSH
Chemical FormulaC20H18O10
Average Mass418.3509 Da
Monoisotopic Mass418.09000 Da
IUPAC Name3-{[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
Traditional Name3-{[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
CAS Registry NumberNot Available
SMILES
OCC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(O)C1O
InChI Identifier
InChI=1S/C20H18O10/c21-7-13-15(25)17(27)20(29-13)30-19-16(26)14-11(24)5-10(23)6-12(14)28-18(19)8-1-3-9(22)4-2-8/h1-6,13,15,17,20-25,27H,7H2
InChI KeyPOQICXMTUPVZMX-UHFFFAOYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 125 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 150 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 175 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 225 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 25 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 250 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, Methanol-d4, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Abies homolepisLOTUS Database
Acer mandshuricumLOTUS Database
Acer pictumLOTUS Database
Aesculus hippocastanumPlant
Anethum foeniculumPlant
Asplenium trichomanes-ramosumPlant
Asplenium virideLOTUS Database
Astilbe thunbergiiLOTUS Database
Calluna vulgarisLOTUS Database
Cinnamomum philippinenseLOTUS Database
Corchorus olitoriusPlant
Corylus avellanaFooDB
Diplusodon speciosusLOTUS Database
Epilobium hirsutumLOTUS Database
Erythroxylum barbatumLOTUS Database
Erythroxylum uleiLOTUS Database
Eugenia selloiLOTUS Database
Euodia fargesiiLOTUS Database
Excoecaria agallochaLOTUS Database
Foeniculum vulgareFooDB
Fuchsia excorticataLOTUS Database
Fuchsia pilaloensisLOTUS Database
Geranium platyanthumLOTUS Database
Guatteria rupestrisPlant
Guatteria villosissimaPlant
Juglans regiaPlant
Laurus nobilis L.FooDB
Licania pyrifoliaLOTUS Database
Lindera glaucaLOTUS Database
Lysimachia congestifloraLOTUS Database
Oenothera fruticosaLOTUS Database
Oldenlandia herbaceaLOTUS Database
Persea americanaLOTUS Database
Phlebodium aureumLOTUS Database
Phlebodium decumanumLOTUS Database
Phoebe formosanaLOTUS Database
Prunus spinosaPlant
Pyrola chloranthaLOTUS Database
Rodgersia podophyllaPlant
Rosa damascenaLOTUS Database
Rosa rugosaLOTUS Database
Rosa spp.Plant
Rubus rigidusLOTUS Database
Saxifraga tricuspidataLOTUS Database
Sorbaria sorbifoliaPlant
Speranskia tuberculataPlant
Tapirira guianensis-
Warburgia ugandensisLOTUS 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
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • O-glycosyl compound
  • Chromone
  • Glycosyl compound
  • Benzopyran
  • Pentose monosaccharide
  • 1-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monosaccharide
  • Pyran
  • Benzenoid
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Vinylogous acid
  • Tetrahydrofuran
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Primary alcohol
  • 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
logP0.99ALOGPS
logP0.79ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)6.43ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area166.14 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity101.33 m³·mol⁻¹ChemAxon
Polarizability39.75 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0029502
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB000636
KNApSAcK IDC00005132
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13245583
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Hyoung Ja Kim, Eun-Rhan Woo, and Hokoon Park (1994). Hyoung Ja Kim, Eun-Rhan Woo, and Hokoon Park. A Novel Lignan and Flavonoids from Polygonum aviculare. Journal of Natural Products 1994 57 (5), 581-586 DOI: 10.1021/np50107a003. Journal of Natural Products.