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Record Information
Version2.0
Created at2022-09-05 02:51:40 UTC
Updated at2022-09-05 02:51:41 UTC
NP-MRD IDNP0206570
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2r,3r)-7-hydroxy-2,3-bis(hydroxymethyl)-6-methoxy-3,4-dihydro-2h-naphthalen-1-one
Description2,3-Bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone belongs to the class of organic compounds known as tetralins. These are polycyclic aromatic compounds containing a tetralin moiety, which consists of a benzene fused to a cyclohexane. 2,3-Bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. (2r,3r)-7-hydroxy-2,3-bis(hydroxymethyl)-6-methoxy-3,4-dihydro-2h-naphthalen-1-one is found in Taxus wallichiana. (2r,3r)-7-hydroxy-2,3-bis(hydroxymethyl)-6-methoxy-3,4-dihydro-2h-naphthalen-1-one was first documented in 2011 (PMID: 21138310). Based on a literature review very few articles have been published on 2,3-bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC13H16O5
Average Mass252.2660 Da
Monoisotopic Mass252.09977 Da
IUPAC Name(2R,3R)-7-hydroxy-2,3-bis(hydroxymethyl)-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-one
Traditional Name(2R,3R)-7-hydroxy-2,3-bis(hydroxymethyl)-6-methoxy-3,4-dihydro-2H-naphthalen-1-one
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C=C1O)C(=O)[C@@H](CO)[C@H](CO)C2
InChI Identifier
InChI=1S/C13H16O5/c1-18-12-3-7-2-8(5-14)10(6-15)13(17)9(7)4-11(12)16/h3-4,8,10,14-16H,2,5-6H2,1H3/t8-,10-/m0/s1
InChI KeyWNTGJRDWTGWZJM-WPRPVWTQSA-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
Taxus wallichianaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tetralins. These are polycyclic aromatic compounds containing a tetralin moiety, which consists of a benzene fused to a cyclohexane.
KingdomOrganic compounds
Super ClassBenzenoids
ClassTetralins
Sub ClassNot Available
Direct ParentTetralins
Alternative Parents
Substituents
  • Tetralin
  • Aryl alkyl ketone
  • Aryl ketone
  • Anisole
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Ketone
  • Ether
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
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
logP0.01ChemAxon
pKa (Strongest Acidic)9.32ChemAxon
pKa (Strongest Basic)-2.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area86.99 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity65.52 m³·mol⁻¹ChemAxon
Polarizability26.2 ųChemAxon
Number of Rings2ChemAxon
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 ID26384422
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound50993828
PDB IDNot Available
ChEBI ID70192
Good Scents IDNot Available
References
General References
  1. Tezuka Y, Morikawa K, Li F, Auw L, Awale S, Nobukawa T, Kadota S: Cytochrome P450 3A4 inhibitory constituents of the wood of Taxus yunnanensis. J Nat Prod. 2011 Jan 28;74(1):102-5. doi: 10.1021/np100665j. Epub 2010 Dec 7. [PubMed:21138310 ]
  2. LOTUS database [Link]