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Record Information
Version2.0
Created at2022-09-09 05:48:31 UTC
Updated at2022-09-09 05:48:31 UTC
NP-MRD IDNP0280166
Secondary Accession NumbersNone
Natural Product Identification
Common Nametorvanol a hydrogen sulfate
DescriptionTorvanol A hydrogen sulfate belongs to the class of organic compounds known as 6-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C6 atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one. torvanol a hydrogen sulfate is found in Solanum torvum. Based on a literature review very few articles have been published on torvanol A hydrogen sulfate.
Structure
Thumb
Synonyms
ValueSource
Torvanol a hydrogen sulfuric acidGenerator
Torvanol a hydrogen sulphateGenerator
Torvanol a hydrogen sulphuric acidGenerator
Chemical FormulaC20H20O10S
Average Mass452.4300 Da
Monoisotopic Mass452.07772 Da
IUPAC Name(2E)-3-{4-hydroxy-3-methoxy-5-[(3R,4S)-6-methoxy-4-(sulfooxy)-3,4-dihydro-2H-1-benzopyran-3-yl]phenyl}prop-2-enoic acid
Traditional Name(2E)-3-{4-hydroxy-3-methoxy-5-[(3R,4S)-6-methoxy-4-(sulfooxy)-3,4-dihydro-2H-1-benzopyran-3-yl]phenyl}prop-2-enoic acid
CAS Registry NumberNot Available
SMILES
COC1=CC=C2OC[C@H]([C@H](OS(O)(=O)=O)C2=C1)C1=CC(\C=C\C(O)=O)=CC(OC)=C1O
InChI Identifier
InChI=1S/C20H20O10S/c1-27-12-4-5-16-14(9-12)20(30-31(24,25)26)15(10-29-16)13-7-11(3-6-18(21)22)8-17(28-2)19(13)23/h3-9,15,20,23H,10H2,1-2H3,(H,21,22)(H,24,25,26)/b6-3+/t15-,20+/m0/s1
InChI KeyXKGLTSPFQHSIDD-HKYAKFGFSA-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
Solanum torvumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 6-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C6 atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassO-methylated isoflavonoids
Direct Parent6-O-methylated isoflavonoids
Alternative Parents
Substituents
  • 3p-methoxyisoflavonoid-skeleton
  • 6-methoxyisoflavonoid-skeleton
  • Hydroxyisoflavonoid
  • Isoflavanol
  • Isoflavan
  • Cinnamic acid or derivatives
  • Coumaric acid or derivatives
  • Cinnamic acid
  • Hydroxycinnamic acid
  • Hydroxycinnamic acid or derivatives
  • Methoxyphenol
  • 1-benzopyran
  • Benzopyran
  • Chromane
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Styrene
  • Alkyl aryl ether
  • Phenol
  • Sulfate-ester
  • Alkyl sulfate
  • Sulfuric acid ester
  • Benzenoid
  • Sulfuric acid monoester
  • Monocyclic benzene moiety
  • Organic sulfuric acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Carboxylic acid
  • Ether
  • Organooxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP2.21ChemAxon
pKa (Strongest Acidic)-1.9ChemAxon
pKa (Strongest Basic)-4.4ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area148.82 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity108.32 m³·mol⁻¹ChemAxon
Polarizability43.6 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID34448891
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6334611
PDB IDNot Available
ChEBI ID83883
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]