Np mrd loader

Record Information
Version1.0
Created at2021-06-19 23:35:20 UTC
Updated at2021-06-30 00:02:21 UTC
NP-MRD IDNP0032892
Secondary Accession NumbersNone
Natural Product Identification
Common Namepycnanthuquinone C
Provided ByJEOL DatabaseJEOL Logo
Description(?)-Pycnanthuquinone C belongs to the class of organic compounds known as tertiary alcohols. Tertiary alcohols are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ). pycnanthuquinone C is found in Cystophora harveyi. It was first documented in 2007 (PMID: 17346075). Based on a literature review a small amount of articles have been published on (?)-Pycnanthuquinone C (PMID: 20645370) (PMID: 17295184).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC17H22O4
Average Mass290.3590 Da
Monoisotopic Mass290.15181 Da
IUPAC Name(1R,3aR,9R,9aR)-1,9-dihydroxy-1,4,4,7-tetramethyl-1H,2H,3H,3aH,4H,5H,8H,9H,9aH-cyclopenta[b]naphthalene-5,8-dione
Traditional Name(1R,3aR,9R,9aR)-1,9-dihydroxy-1,4,4,7-tetramethyl-2H,3H,3aH,9H,9aH-cyclopenta[b]naphthalene-5,8-dione
CAS Registry NumberNot Available
SMILES
[H]O[C@@]1([H])C2=C(C(=O)C([H])=C(C2=O)C([H])([H])[H])C(C([H])([H])[H])(C([H])([H])[H])[C@]2([H])C([H])([H])C([H])([H])[C@](O[H])(C([H])([H])[H])[C@@]12[H]
InChI Identifier
InChI=1S/C17H22O4/c1-8-7-10(18)13-11(14(8)19)15(20)12-9(16(13,2)3)5-6-17(12,4)21/h7,9,12,15,20-21H,5-6H2,1-4H3/t9-,12-,15+,17-/m1/s1
InChI KeyTZRVFRBFVXPYHU-YVZBYOTBSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Cystophora harveyiJEOL database
    • Laird, D. W., et al, J. Nat. Prod. 70, 671 (2007)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tertiary alcohols. Tertiary alcohols are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ).
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassAlcohols and polyols
Direct ParentTertiary alcohols
Alternative Parents
Substituents
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Ketone
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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
logP1.58ALOGPS
logP1.56ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)13.91ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area74.6 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity80.07 m³·mol⁻¹ChemAxon
Polarizability31.42 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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkBracket
METLIN IDNot Available
PubChem Compound46944635
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lobermann F, Mayer P, Trauner D: Biomimetic synthesis of (-)-pycnanthuquinone C through the Diels-Alder reaction of a vinyl quinone. Angew Chem Int Ed Engl. 2010 Aug 16;49(35):6199-202. doi: 10.1002/anie.201001862. [PubMed:20645370 ]
  2. Laird DW, Poole R, Wikstrom M, Altena IA: Pycnanthuquinone C, an unusual 6,6,5-tricyclic Geranyltoluquinone from the Western Australian brown alga Cystophora harveyi. J Nat Prod. 2007 Apr;70(4):671-4. doi: 10.1021/np060566m. Epub 2007 Mar 9. [PubMed:17346075 ]
  3. Wabo HK, Tatsimo SN, Tane P, Connolly JD: Pycnanthuquinone C: a new terpenoid-quinone from Pycnanthus angolensis. Planta Med. 2007 Feb;73(2):187-9. doi: 10.1055/s-2007-967103. Epub 2007 Feb 13. [PubMed:17295184 ]
  4. Laird, D. W., et al. (2007). Laird, D. W., et al, J. Nat. Prod. 70, 671 (2007) . J. Nat. Prod..