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Record Information
Version2.0
Created at2022-09-11 18:57:52 UTC
Updated at2022-09-11 18:57:52 UTC
NP-MRD IDNP0318455
Secondary Accession NumbersNone
Natural Product Identification
Common Name(5ar,9as)-2-(3,4-dihydroxyphenyl)-11-hydroxy-5a,9,9-trimethyl-7,8,9a,10-tetrahydro-6h-1,5-dioxatetraphen-4-one
DescriptionUGONIN S belongs to the class of organic compounds known as 6-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 6-position. (5ar,9as)-2-(3,4-dihydroxyphenyl)-11-hydroxy-5a,9,9-trimethyl-7,8,9a,10-tetrahydro-6h-1,5-dioxatetraphen-4-one is found in Helminthostachys zeylanica. (5ar,9as)-2-(3,4-dihydroxyphenyl)-11-hydroxy-5a,9,9-trimethyl-7,8,9a,10-tetrahydro-6h-1,5-dioxatetraphen-4-one was first documented in 2017 (PMID: 28169537). Based on a literature review a small amount of articles have been published on UGONIN S.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC25H26O6
Average Mass422.4770 Da
Monoisotopic Mass422.17294 Da
IUPAC Name(5aR,9aS)-2-(3,4-dihydroxyphenyl)-11-hydroxy-5a,9,9-trimethyl-4,5a,6,7,8,9,9a,10-octahydro-1,5-dioxatetraphen-4-one
Traditional Name(5aR,9aS)-2-(3,4-dihydroxyphenyl)-11-hydroxy-5a,9,9-trimethyl-7,8,9a,10-tetrahydro-6H-1,5-dioxatetraphen-4-one
CAS Registry NumberNot Available
SMILES
CC1(C)CCC[C@@]2(C)OC3=C4C(=O)C=C(OC4=CC(O)=C3C[C@@H]12)C1=CC=C(O)C(O)=C1
InChI Identifier
InChI=1S/C25H26O6/c1-24(2)7-4-8-25(3)21(24)10-14-16(27)11-20-22(23(14)31-25)18(29)12-19(30-20)13-5-6-15(26)17(28)9-13/h5-6,9,11-12,21,26-28H,4,7-8,10H2,1-3H3/t21-,25+/m0/s1
InChI KeyAWGPELCDBUFEAW-SQJMNOBHSA-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
Helminthostachys zeylanicaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 6-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 6-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavones
Direct Parent6-prenylated flavones
Alternative Parents
Substituents
  • 6-prenylated flavone
  • Pyranoflavonoid
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Hydroxyflavonoid
  • Dibenzopyran
  • Xanthene
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Catechol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Pyran
  • Benzenoid
  • Vinylogous ester
  • Heteroaromatic compound
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • 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
logP4.54ChemAxon
pKa (Strongest Acidic)6.84ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity117.16 m³·mol⁻¹ChemAxon
Polarizability45.58 ųChemAxon
Number of Rings5ChemAxon
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 IDC00048222
Chemspider ID24624247
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44234197
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Huang YL, Shen CC, Shen YC, Chiou WF, Chen CC: Anti-inflammatory and Antiosteoporosis Flavonoids from the Rhizomes of Helminthostachys zeylanica. J Nat Prod. 2017 Feb 24;80(2):246-253. doi: 10.1021/acs.jnatprod.5b01164. Epub 2017 Feb 7. [PubMed:28169537 ]
  2. LOTUS database [Link]