Np mrd loader

Record Information
Version2.0
Created at2022-04-27 21:39:43 UTC
Updated at2022-04-27 21:39:44 UTC
NP-MRD IDNP0050446
Secondary Accession NumbersNone
Natural Product Identification
Common Name(-)-Thannilignan
Description(2R)-2-[(2-hydroxy-4-methoxyphenyl)methyl]-3-[(4-hydroxyphenyl)methyl]but-3-ene-1,2-diol belongs to the class of organic compounds known as lignans, neolignans and related compounds. These are plant products of low molecular weight formed primarily from oxidative coupling of two p-propylphenol moieties. They can also be described as micromolecules with two phenylpropanoid units coupled together. They can be attached in various manners, like C5-C5', C8-C8'. Most known natural lignans are oxidized at C9 and C9´ and, based upon the way in which oxygen is incorporated into the skeleton and on the cyclization patterns, a wide range of lignans of very different structural types can be formed. (-)-Thannilignan is found in Terminalia bellerica . Based on a literature review very few articles have been published on (2R)-2-[(2-hydroxy-4-methoxyphenyl)methyl]-3-[(4-hydroxyphenyl)methyl]but-3-ene-1,2-diol.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H22O5
Average Mass330.3800 Da
Monoisotopic Mass330.14672 Da
IUPAC Name(2R)-2-[(2-hydroxy-4-methoxyphenyl)methyl]-3-[(4-hydroxyphenyl)methyl]but-3-ene-1,2-diol
Traditional Name(2R)-2-[(2-hydroxy-4-methoxyphenyl)methyl]-3-[(4-hydroxyphenyl)methyl]but-3-ene-1,2-diol
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=C(C[C@](O)(CO)C(=C)CC2=CC=C(O)C=C2)C=C1
InChI Identifier
InChI=1S/C19H22O5/c1-13(9-14-3-6-16(21)7-4-14)19(23,12-20)11-15-5-8-17(24-2)10-18(15)22/h3-8,10,20-23H,1,9,11-12H2,2H3/t19-/m0/s1
InChI KeyUICXJFXGPMLFAQ-IBGZPJMESA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Terminalia belliricaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as lignans, neolignans and related compounds. These are plant products of low molecular weight formed primarily from oxidative coupling of two p-propylphenol moieties. They can also be described as micromolecules with two phenylpropanoid units coupled together. They can be attached in various manners, like C5-C5', C8-C8'. Most known natural lignans are oxidized at C9 and C9´ and, based upon the way in which oxygen is incorporated into the skeleton and on the cyclization patterns, a wide range of lignans of very different structural types can be formed.
KingdomOrganic compounds
Super ClassLignans, neolignans and related compounds
ClassNot Available
Sub ClassNot Available
Direct ParentLignans, neolignans and related compounds
Alternative Parents
Substituents
  • Norlignan skeleton
  • Methoxyphenol
  • Anisole
  • Phenoxy compound
  • Phenol ether
  • Methoxybenzene
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Monocyclic benzene moiety
  • Tertiary alcohol
  • 1,2-diol
  • Ether
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP1.91ALOGPS
logP2.58ChemAxon
logS-3.3ALOGPS
pKa (Strongest Acidic)9.22ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area90.15 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity92.05 m³·mol⁻¹ChemAxon
Polarizability35.45 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound163018288
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available