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Record Information
Version2.0
Created at2022-04-28 07:14:41 UTC
Updated at2022-04-28 07:14:41 UTC
NP-MRD IDNP0062642
Secondary Accession NumbersNone
Natural Product Identification
Common Name(3R)-4'-Methoxy-3,7,2'-trihydroxyisoflavanone
Description(3R)-4'-Methoxy-2',3,7-trihydroxyisoflavanone belongs to the class of organic compounds known as 4'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C4' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one. (3R)-4'-Methoxy-3,7,2'-trihydroxyisoflavanone is found in Dalbergia odorifera . (3R)-4'-Methoxy-3,7,2'-trihydroxyisoflavanone was first documented in 2005 (PMID: 15935596). Based on a literature review a small amount of articles have been published on (3R)-4'-Methoxy-2',3,7-trihydroxyisoflavanone (PMID: 22117168) (PMID: 16252255) (PMID: 16233995).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC16H14O6
Average Mass302.2820 Da
Monoisotopic Mass302.07904 Da
IUPAC Name(3S)-3,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name(3S)-3,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-2H-1-benzopyran-4-one
CAS Registry NumberNot Available
SMILES
COC1=CC=C(C(O)=C1)[C@]1(O)COC2=CC(O)=CC=C2C1=O
InChI Identifier
InChI=1S/C16H14O6/c1-21-10-3-5-12(13(18)7-10)16(20)8-22-14-6-9(17)2-4-11(14)15(16)19/h2-7,17-18,20H,8H2,1H3/t16-/m1/s1
InChI KeyKZBMBIHZXUQFOR-MRXNPFEDSA-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
Dalbergia odoriferaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 4'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C4' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassO-methylated isoflavonoids
Direct Parent4'-O-methylated isoflavonoids
Alternative Parents
Substituents
  • 4p-methoxyisoflavonoid
  • Isoflavanol
  • Hydroxyisoflavonoid
  • Isoflavanone
  • Isoflavan
  • Chromone
  • Chromane
  • Benzopyran
  • Methoxyphenol
  • 1-benzopyran
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Aryl ketone
  • Aryl alkyl ketone
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Acyloin
  • Benzenoid
  • Monocyclic benzene moiety
  • Tertiary alcohol
  • Ketone
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Alcohol
  • Organic oxygen 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
logP1.38ALOGPS
logP1.63ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)7.68ChemAxon
pKa (Strongest Basic)-4.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity77.4 m³·mol⁻¹ChemAxon
Polarizability29.51 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00050616
Chemspider ID4477784
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5319494
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Liu RX, Wang Q, Guo HZ, Li L, Bi KS, Guo DA: Simultaneous determination of 10 major flavonoids in Dalbergia odorifera by high performance liquid chromatography. J Pharm Biomed Anal. 2005 Sep 15;39(3-4):469-76. doi: 10.1016/j.jpba.2005.04.007. [PubMed:15935596 ]
  2. Zhao X, Mei W, Gong M, Zuo W, Bai H, Dai H: Antibacterial activity of the flavonoids from Dalbergia odorifera on Ralstonia solanacearum. Molecules. 2011 Nov 25;16(12):9775-82. doi: 10.3390/molecules16129775. [PubMed:22117168 ]
  3. Liu R, Wang W, Wang Q, Bi K, Guo D: Identification and determination of major flavonoids in rat urine by HPLC-UV and HPLC-MS methods following oral administration of Dalbergia odorifera extract. Biomed Chromatogr. 2006 Jan;20(1):101-8. doi: 10.1002/bmc.535. [PubMed:16252255 ]
  4. Liu R, Sun J, Bi K, Guo DA: Identification and determination of major flavonoids in rat serum by HPLC-UV and HPLC-MS methods following oral administration of Dalbergiaodorifera extract. J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Dec 27;829(1-2):35-44. doi: 10.1016/j.jchromb.2005.09.025. Epub 2005 Oct 17. [PubMed:16233995 ]