Np mrd loader

Record Information
Version2.0
Created at2021-06-19 22:43:21 UTC
Updated at2021-06-30 00:00:28 UTC
NP-MRD IDNP0031718
Secondary Accession NumbersNone
Natural Product Identification
Common Name 6-chlorocatechin
Provided ByJEOL DatabaseJEOL Logo
Description(-)-6-Chloroepicatechin belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol. 6-chlorocatechin is found in Geranium pratense, Geranium pratense subsp.finitimum (Woronow) Knuth and Rumex patientia. 6-chlorocatechin was first documented in 2007 (PMID: 17904777). Based on a literature review very few articles have been published on (-)-6-chloroepicatechin.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H13ClO6
Average Mass324.7100 Da
Monoisotopic Mass324.04007 Da
IUPAC Name(2R,3S)-6-chloro-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
Traditional Name(2R,3S)-6-chloro-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
CAS Registry NumberNot Available
SMILES
[H]OC1=C([H])C([H])=C(C([H])=C1O[H])[C@@]1([H])OC2=C(C(O[H])=C(Cl)C(O[H])=C2[H])C([H])([H])[C@]1([H])O[H]
InChI Identifier
InChI=1S/C15H13ClO6/c16-13-10(19)5-12-7(14(13)21)4-11(20)15(22-12)6-1-2-8(17)9(18)3-6/h1-3,5,11,15,17-21H,4H2/t11-,15+/m0/s1
InChI KeyBHTBHJNGFQRAJI-XHDPSFHLSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Geranium pratenseLOTUS Database
Geranium pratense subsp.finitimum (Woronow) KnuthPlant
Rumex patientiaJEOL database
    • Demirezer, L. O., et al, Phytochemistry 58, 1213 (2001)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct ParentCatechins
Alternative Parents
Substituents
  • Catechin
  • Hydroxyflavonoid
  • 7-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 3-hydroxyflavonoid
  • 3'-hydroxyflavonoid
  • 1-benzopyran
  • Benzopyran
  • Chromane
  • Catechol
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Aryl chloride
  • Aryl halide
  • Benzenoid
  • Monocyclic benzene moiety
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Ether
  • Organooxygen compound
  • Alcohol
  • Organic oxygen compound
  • Organochloride
  • Organohalogen compound
  • Hydrocarbon derivative
  • 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
logP1.67ALOGPS
logP2.4ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)7.95ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area110.38 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity78.8 m³·mol⁻¹ChemAxon
Polarizability31.36 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 ID552384
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound636642
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kupeli E, Tatli II, Akdemir ZS, Yesilada E: Estimation of antinociceptive and anti-inflammatory activity on Geranium pratense subsp. finitimum and its phenolic compounds. J Ethnopharmacol. 2007 Nov 1;114(2):234-40. doi: 10.1016/j.jep.2007.08.005. Epub 2007 Aug 10. [PubMed:17904777 ]
  2. Demirezer, L. O., et al. (2001). Demirezer, L. O., et al, Phytochemistry 58, 1213 (2001) . Phytochem..