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Record Information
Version2.0
Created at2022-09-05 21:24:46 UTC
Updated at2022-09-05 21:24:47 UTC
NP-MRD IDNP0220178
Secondary Accession NumbersNone
Natural Product Identification
Common Name7-(3,4-dihydroxy-5-methoxyphenyl)-1-phenylhept-4-en-3-one
Description7-(3,4-Dihydroxy-5-methoxyphenyl)-1-phenylhept-4-en-3-one belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain. 7-(3,4-dihydroxy-5-methoxyphenyl)-1-phenylhept-4-en-3-one is found in Alpinia officinarum. 7-(3,4-Dihydroxy-5-methoxyphenyl)-1-phenylhept-4-en-3-one is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H22O4
Average Mass326.3920 Da
Monoisotopic Mass326.15181 Da
IUPAC Name7-(3,4-dihydroxy-5-methoxyphenyl)-1-phenylhept-4-en-3-one
Traditional Name7-(3,4-dihydroxy-5-methoxyphenyl)-1-phenylhept-4-en-3-one
CAS Registry NumberNot Available
SMILES
COC1=CC(CCC=CC(=O)CCC2=CC=CC=C2)=CC(O)=C1O
InChI Identifier
InChI=1S/C20H22O4/c1-24-19-14-16(13-18(22)20(19)23)9-5-6-10-17(21)12-11-15-7-3-2-4-8-15/h2-4,6-8,10,13-14,22-23H,5,9,11-12H2,1H3
InChI KeyGAXHSWIKRFKIGK-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Alpinia officinarumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassDiarylheptanoids
Sub ClassLinear diarylheptanoids
Direct ParentLinear diarylheptanoids
Alternative Parents
Substituents
  • Linear 1,7-diphenylheptane skeleton
  • Methoxyphenol
  • Phenoxy compound
  • Catechol
  • Phenol ether
  • Anisole
  • Methoxybenzene
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Acryloyl-group
  • Enone
  • Alpha,beta-unsaturated ketone
  • Ketone
  • Ether
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP4.19ALOGPS
logP4.79ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)9.67ChemAxon
pKa (Strongest Basic)-4.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity95.56 m³·mol⁻¹ChemAxon
Polarizability36.61 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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]