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Record Information
Version2.0
Created at2020-09-21 21:13:45 UTC
Updated at2021-08-10 02:55:14 UTC
NP-MRD IDNP0001559
Secondary Accession NumbersNone
Natural Product Identification
Common NameOphioglonol prenyl ether
Description2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-{[(3-methylbut-2-en-1-yl)oxy]methyl}-4H-chromen-4-one belongs to the class of organic compounds known as flavones. These are flavonoids with a structure based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one). Ophioglonol prenyl ether was first documented in 2005 (PMID: 15787440). Based on a literature review very few articles have been published on 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(3-methylbut-2-en-1-yl)oxy]methyl}-4H-chromen-4-one.
Structure
Data?1628564114
SynonymsNot Available
Chemical FormulaC21H20O7
Average Mass384.3840 Da
Monoisotopic Mass384.12090 Da
IUPAC Name2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(3-methylbut-2-en-1-yl)oxy]methyl}-4H-chromen-4-one
Traditional Name2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-{[(3-methylbut-2-en-1-yl)oxy]methyl}chromen-4-one
CAS Registry NumberNot Available
SMILES
CC(C)=CCOCC1=C(OC2=CC(O)=CC(O)=C2C1=O)C1=CC=C(O)C(O)=C1
InChI Identifier
InChI=1S/C21H20O7/c1-11(2)5-6-27-10-14-20(26)19-17(25)8-13(22)9-18(19)28-21(14)12-3-4-15(23)16(24)7-12/h3-5,7-9,22-25H,6,10H2,1-2H3
InChI KeyCBVYNPBPPIHKOV-UHFFFAOYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 500Mz MHz, DMSO, experimental)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 500Mz, DMSO, simulated)rgf8b@missouri.eduNot AvailableNot Available2020-09-21View Spectrum
Species
Species of Origin
Species NameSourceReference
Ophioglossum petiolatumKNApSAcK Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavones. These are flavonoids with a structure based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavones
Direct ParentFlavones
Alternative Parents
Substituents
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • Catechol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Pyran
  • Benzenoid
  • Vinylogous acid
  • Heteroaromatic compound
  • Organoheterocyclic compound
  • Ether
  • Dialkyl ether
  • Oxacycle
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • 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
logP3.42ALOGPS
logP3.52ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)6.52ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area116.45 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity104.9 m³·mol⁻¹ChemAxon
Polarizability40.06 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 IDC00042809
Chemspider ID9649410
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11474580
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lin YL, Shen CC, Huang YJ, Chang YY: Homoflavonoids from Ophioglossum petiolatum. J Nat Prod. 2005 Mar;68(3):381-4. doi: 10.1021/np0401819. [PubMed:15787440 ]