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Record Information
Version2.0
Created at2022-04-29 00:11:32 UTC
Updated at2022-04-29 00:11:32 UTC
NP-MRD IDNP0079139
Secondary Accession NumbersNone
Natural Product Identification
Common NameLanosol
DescriptionLanosol belongs to the class of organic compounds known as catechols. Catechols are compounds containing a 1,2-benzenediol moiety. Lanosol is found in Odonthalia corymbifera, Osmundaria colensoi, Polysiphonia lanosa and Rhodomela confervoides. Lanosol is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2,3-Dibromo-4,5-dihydroxybenzyl alcoholKegg
3,4-Dibromo-5-(hydroxymethyl)pyrocatecholMeSH
3,4-Dibromo-5-(hydroxymethyl)1,2-benzenediolMeSH
Chemical FormulaC7H6Br2O3
Average Mass297.9300 Da
Monoisotopic Mass295.86837 Da
IUPAC Name3,4-dibromo-5-(hydroxymethyl)benzene-1,2-diol
Traditional Name3,4-dibromo-5-(hydroxymethyl)benzene-1,2-diol
CAS Registry NumberNot Available
SMILES
OCC1=CC(O)=C(O)C(Br)=C1Br
InChI Identifier
InChI=1S/C7H6Br2O3/c8-5-3(2-10)1-4(11)7(12)6(5)9/h1,10-12H,2H2
InChI KeyGKZCMEUEEFOXIJ-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Odonthalia corymbiferaLOTUS Database
Osmundaria colensoiLOTUS Database
Polysiphonia lanosa--
Rhodomela confervoides-
Chemical Taxonomy
Description Belongs to the class of organic compounds known as catechols. Catechols are compounds containing a 1,2-benzenediol moiety.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassBenzenediols
Direct ParentCatechols
Alternative Parents
Substituents
  • Benzyl alcohol
  • Catechol
  • 4-halophenol
  • 3-halophenol
  • 2-halophenol
  • 3-bromophenol
  • 2-bromophenol
  • 4-bromophenol
  • Bromobenzene
  • Halobenzene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Aryl halide
  • Aryl bromide
  • Organohalogen compound
  • Alcohol
  • Organobromide
  • Organooxygen compound
  • Primary alcohol
  • Aromatic alcohol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP2.49ALOGPS
logP2.14ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)7.52ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area60.69 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity52.08 m³·mol⁻¹ChemAxon
Polarizability20.14 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00043652
Chemspider IDNot Available
KEGG Compound IDC17098
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound78659
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available