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Record Information
Version2.0
Created at2022-09-02 02:59:18 UTC
Updated at2022-09-02 02:59:18 UTC
NP-MRD IDNP0147392
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one
DescriptionMaackiaflavanone belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position. (2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one is found in Maackia amurensis. (2s)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one was first documented in 2009 (PMID: 19252325). Based on a literature review very few articles have been published on Maackiaflavanone.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC26H30O6
Average Mass438.5200 Da
Monoisotopic Mass438.20424 Da
IUPAC Name(2S)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name(2S)-2-[2,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=C2C(=O)C[C@H](OC2=C1CC=C(C)C)C1=CC(CC=C(C)C)=C(O)C=C1O
InChI Identifier
InChI=1S/C26H30O6/c1-14(2)6-8-16-10-18(20(28)11-19(16)27)24-13-22(30)25-21(29)12-23(31-5)17(26(25)32-24)9-7-15(3)4/h6-7,10-12,24,27-29H,8-9,13H2,1-5H3/t24-/m0/s1
InChI KeyDVNXMSLAHMVXOH-DEOSSOPVSA-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
Maackia amurensisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct Parent8-prenylated flavanones
Alternative Parents
Substituents
  • 3'-prenylated flavanone
  • 8-prenylated flavanone
  • 3'-prenylated flavan
  • 7-methoxyflavonoid-skeleton
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavanone
  • Hydroxyflavonoid
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Aryl alkyl ketone
  • Resorcinol
  • Aryl ketone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP4.48ALOGPS
logP6.13ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)8.45ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity126.24 m³·mol⁻¹ChemAxon
Polarizability47.19 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
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 IDC00008543
Chemspider ID62782267
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound124355910
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Li X, Wang D, Xia MY, Wang ZH, Wang WN, Cui Z: Cytotoxic prenylated flavonoids from the stem bark of Maackia amurensis. Chem Pharm Bull (Tokyo). 2009 Mar;57(3):302-6. doi: 10.1248/cpb.57.302. [PubMed:19252325 ]
  2. LOTUS database [Link]