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Record Information
Version2.0
Created at2022-04-28 21:20:55 UTC
Updated at2022-04-28 21:20:55 UTC
NP-MRD IDNP0076196
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-Asphodelin A 4'-O-beta-D-glucoside
DescriptionAsphodelin A-4'-O-beta-glucoside belongs to the class of organic compounds known as isoflavonoid o-glycosides. These are o-glycosylated derivatives of isoflavonoids, which are natural products derived from 3-phenylchromen-4-one. Asphodelin A-4'-O-beta-glucoside is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. (+)-Asphodelin A 4'-O-beta-D-glucoside is found in Asphodelus aestivus and Asphodelus microcarpus . (+)-Asphodelin A 4'-O-beta-D-glucoside was first documented in 2007 (PMID: 17253862). Based on a literature review very few articles have been published on asphodelin A-4'-O-beta-glucoside.
Structure
Thumb
Synonyms
ValueSource
3-(2'-Hydroxy-p-O-beta-D-glucopyranosyloxyphenyl)-4,7-dihydroxy-2H-1-benzopyran-2-oneChEBI
3-(2'-Hydroxy-p-O-b-D-glucopyranosyloxyphenyl)-4,7-dihydroxy-2H-1-benzopyran-2-oneGenerator
3-(2'-Hydroxy-p-O-β-D-glucopyranosyloxyphenyl)-4,7-dihydroxy-2H-1-benzopyran-2-oneGenerator
Asphodelin a-4'-O-b-glucosideGenerator
Asphodelin a-4'-O-β-glucosideGenerator
Asphodelin a 4'-O-beta-D-glucosideMeSH
Chemical FormulaC21H20O11
Average Mass448.3800 Da
Monoisotopic Mass448.10056 Da
IUPAC Name4,7-dihydroxy-3-(2-hydroxy-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-2H-chromen-2-one
Traditional Name4,7-dihydroxy-3-(2-hydroxy-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)chromen-2-one
CAS Registry NumberNot Available
SMILES
OC[C@H]1O[C@@H](OC2=CC(O)=C(C=C2)C2=C(O)C3=CC=C(O)C=C3OC2=O)[C@H](O)[C@@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C21H20O11/c22-7-14-17(26)18(27)19(28)21(32-14)30-9-2-4-10(12(24)6-9)15-16(25)11-3-1-8(23)5-13(11)31-20(15)29/h1-6,14,17-19,21-28H,7H2/t14-,17-,18+,19-,21-/m1/s1
InChI KeyOEZWCAHAQBRTTP-FKRBRYKNSA-N
Experimental Spectra
Not Available
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
Asphodelus aestivusLOTUS Database
Asphodelus microcarpusPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isoflavonoid o-glycosides. These are o-glycosylated derivatives of isoflavonoids, which are natural products derived from 3-phenylchromen-4-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflavonoid O-glycosides
Direct ParentIsoflavonoid O-glycosides
Alternative Parents
Substituents
  • Isoflavonoid o-glycoside
  • Isoflavonoid-4p-o-glycoside
  • Hydroxyisoflavonoid
  • Isoflav-3-enone skeleton
  • Phenolic glycoside
  • 4-hydroxycoumarin
  • 7-hydroxycoumarin
  • Hexose monosaccharide
  • Hydroxycoumarin
  • Coumarin
  • Glycosyl compound
  • O-glycosyl compound
  • Benzopyran
  • 1-benzopyran
  • Phenoxy compound
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Benzenoid
  • Monosaccharide
  • Oxane
  • Pyran
  • Vinylogous acid
  • Heteroaromatic compound
  • Lactone
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Polyol
  • Acetal
  • Primary alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP0.52ALOGPS
logP-0.48ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)6.01ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area186.37 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity105.98 m³·mol⁻¹ChemAxon
Polarizability42.78 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID23278395
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound54679753
PDB IDNot Available
ChEBI ID65454
Good Scents IDNot Available
References
General References
  1. El-Seedi HR: Antimicrobial arylcoumarins from Asphodelus microcarpus. J Nat Prod. 2007 Jan;70(1):118-20. doi: 10.1021/np060444u. [PubMed:17253862 ]