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Record Information
Version1.0
Created at2022-09-12 16:50:46 UTC
Updated at2022-09-12 16:50:47 UTC
NP-MRD IDNP0330974
Secondary Accession NumbersNone
Natural Product Identification
Common Name3,5-dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl (4e)-5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]octan-8-yl}-3-methylpenta-2,4-dienoate
Description3,5-Dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl 5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]Octan-8-yl}-3-methylpenta-2,4-dienoate 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. 3,5-dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl (4e)-5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]octan-8-yl}-3-methylpenta-2,4-dienoate is found in Astragalus complanatus. 3,5-Dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl 5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]Octan-8-yl}-3-methylpenta-2,4-dienoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
3,5-Dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl 5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]octan-8-yl}-3-methylpenta-2,4-dienoic acidGenerator
Chemical FormulaC43H52O20
Average Mass888.8690 Da
Monoisotopic Mass888.30519 Da
IUPAC Name3,5-dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl (4E)-5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]octan-8-yl}-3-methylpenta-2,4-dienoate
Traditional Name3,5-dihydroxy-2-[4-(5-hydroxy-7-methoxy-4-oxo-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-2-yl)phenoxy]-6-(hydroxymethyl)oxan-4-yl (4E)-5-{3,8-dihydroxy-1,5-dimethyl-6-oxabicyclo[3.2.1]octan-8-yl}-3-methylpenta-2,4-dienoate
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=C2C(=O)C(OC3OC(CO)C(O)C(O)C3O)=C(OC2=C1)C1=CC=C(OC2OC(CO)C(O)C(OC(=O)C=C(C)\C=C\C3(O)C4(C)COC3(C)CC(O)C4)C2O)C=C1
InChI Identifier
InChI=1S/C43H52O20/c1-19(9-10-43(55)41(2)14-21(46)15-42(43,3)57-18-41)11-28(48)62-37-31(50)27(17-45)61-40(35(37)54)58-22-7-5-20(6-8-22)36-38(63-39-34(53)33(52)30(49)26(16-44)60-39)32(51)29-24(47)12-23(56-4)13-25(29)59-36/h5-13,21,26-27,30-31,33-35,37,39-40,44-47,49-50,52-55H,14-18H2,1-4H3/b10-9+,19-11?
InChI KeyLOZSDYKADWUMPL-FNSAZSPWSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Astragalus complanatusLOTUS 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
  • Abscisic acid
  • Saccharolipid
  • 7-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • Flavone
  • 5-hydroxyflavonoid
  • Phenolic glycoside
  • Sesquiterpenoid
  • O-glycosyl compound
  • Glycosyl compound
  • Chromone
  • 1-benzopyran
  • Benzopyran
  • Phenoxy compound
  • Phenol ether
  • Anisole
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Pyranone
  • Oxepane
  • Fatty acid ester
  • Alkyl aryl ether
  • Fatty acyl
  • Benzenoid
  • Pyran
  • Oxane
  • Monosaccharide
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Vinylogous acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tetrahydrofuran
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Acetal
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • 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
logP0.99ALOGPS
logP-0.56ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)7.15ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count19ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area310.28 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity215.43 m³·mol⁻¹ChemAxon
Polarizability88.53 ųChemAxon
Number of Rings7ChemAxon
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]