Np mrd loader

Record Information
Version1.0
Created at2021-06-19 19:57:44 UTC
Updated at2021-06-29 23:54:24 UTC
NP-MRD IDNP0027944
Secondary Accession NumbersNone
Natural Product Identification
Common Namexanthohumol B
Provided ByJEOL DatabaseJEOL Logo
Description xanthohumol B is found in Humulus lupulus. It was first documented in 2005 (Zhao, F., et al.).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H22O6
Average Mass370.4010 Da
Monoisotopic Mass370.14164 Da
IUPAC Name(2E)-1-[(3S)-3,5-dihydroxy-7-methoxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one
Traditional Name(2E)-1-[(3S)-3,5-dihydroxy-7-methoxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl]-3-(4-hydroxyphenyl)prop-2-en-1-one
CAS Registry NumberNot Available
SMILES
[H]OC1=C([H])C([H])=C(\C([H])=C(/[H])C(=O)C2=C(OC([H])([H])[H])C([H])=C3OC(C([H])([H])[H])(C([H])([H])[H])[C@@]([H])(O[H])C([H])([H])C3=C2O[H])C([H])=C1[H]
InChI Identifier
InChI=1S/C21H22O6/c1-21(2)18(24)10-14-16(27-21)11-17(26-3)19(20(14)25)15(23)9-6-12-4-7-13(22)8-5-12/h4-9,11,18,22,24-25H,10H2,1-3H3/b9-6+/t18-/m0/s1
InChI KeyGUQGMEWOCKDLDE-YOCVDRLZSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Humulus lupulusJEOL database
    • Zhao, F., et al, J. Nat. Prod. 68, 43 (2005)
Chemical Taxonomy
ClassificationNot classified
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
logP3.21ALOGPS
logP3.72ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)7.34ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity102.09 m³·mol⁻¹ChemAxon
Polarizability39.94 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
External LinksNot Available
References
General References
  1. Zhao, F., et al. (2005). Zhao, F., et al, J. Nat. Prod. 68, 43 (2005). J. Nat. Prod..