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Record Information
Version2.0
Created at2022-04-28 00:57:02 UTC
Updated at2022-04-28 00:57:02 UTC
NP-MRD IDNP0054665
Secondary Accession NumbersNone
Natural Product Identification
Common Name2'-Hydroxy-3',4',6'-trimethoxychalcone
Description2'-Hydroxy-3',4',6'-trimethoxychalcone belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position. Thus, 2'-hydroxy-3',4',6'-trimethoxychalcone is considered to be a flavonoid. 2'-Hydroxy-3',4',6'-trimethoxychalcone is found in Piper dilatatum, Piper hispidum , Popowia cauliflor, Monanthotaxis cauliflora, Uvaria dependens and Uvaria scheffleri . 2'-Hydroxy-3',4',6'-trimethoxychalcone was first documented in 2010 (PMID: 19756918). Based on a literature review very few articles have been published on 2'-Hydroxy-3',4',6'-trimethoxychalcone (PMID: 32433929).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H18O5
Average Mass314.3370 Da
Monoisotopic Mass314.11542 Da
IUPAC Name(2E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one
Traditional Name(2E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-phenylprop-2-en-1-one
CAS Registry NumberNot Available
SMILES
COC1=CC(OC)=C(C(=O)\C=C\C2=CC=CC=C2)C(O)=C1OC
InChI Identifier
InChI=1S/C18H18O5/c1-21-14-11-15(22-2)18(23-3)17(20)16(14)13(19)10-9-12-7-5-4-6-8-12/h4-11,20H,1-3H3/b10-9+
InChI KeyOCGIXADHTXAPKN-MDZDMXLPSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Piper dilatatumLOTUS Database
Piper hispidumPlant
Popowia cauliflorPlant
Popowia caulifloraLOTUS Database
Uvaria dependensPlant
Uvaria scheffleriPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassLinear 1,3-diarylpropanoids
Sub ClassChalcones and dihydrochalcones
Direct Parent2'-Hydroxychalcones
Alternative Parents
Substituents
  • 2'-hydroxychalcone
  • Cinnamylphenol
  • Methoxyphenol
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Benzoyl
  • Aryl ketone
  • Styrene
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Acryloyl-group
  • Vinylogous acid
  • Enone
  • Alpha,beta-unsaturated ketone
  • Ketone
  • Ether
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen 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
logP3.64ALOGPS
logP3.76ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)7.76ChemAxon
pKa (Strongest Basic)-4.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area64.99 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity88.25 m³·mol⁻¹ChemAxon
Polarizability33.15 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 IDC00006963
Chemspider ID4510903
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5354780
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Vasas A, Lajter I, Kusz N, Forgo P, Jakab G, Fazakas C, Wilhelm I, Krizbai IA, Hohmann J: Flavonoid, stilbene and diarylheptanoid constituents of Persicaria maculosa Gray and cytotoxic activity of the isolated compounds. Fitoterapia. 2020 Sep;145:104610. doi: 10.1016/j.fitote.2020.104610. Epub 2020 May 17. [PubMed:32433929 ]
  2. Ichimaru M, Nakatani N, Moriyasu M, Nishiyama Y, Kato A, Mathenge SG, Juma FD, ChaloMutiso PB: Hydroxyespintanol and schefflerichalcone: two new compounds from Uvaria scheffleri. J Nat Med. 2010 Jan;64(1):75-9. doi: 10.1007/s11418-009-0358-0. Epub 2009 Sep 16. [PubMed:19756918 ]