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Record Information
Version2.0
Created at2022-03-17 20:36:05 UTC
Updated at2022-03-17 20:36:05 UTC
NP-MRD IDNP0047189
Secondary Accession NumbersNone
Natural Product Identification
Common Name3-Epiacetoxy-1,5-epoxy-1-(3,4-dihydroxy-5-methoxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-heptane
Description(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-yl 4-acetate 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 (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-yl 4-acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-yl 4-acetate has been detected, but not quantified in, herbs and spices. This could make (2S,4S,6S)-2-[2-(4-hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-yl 4-acetate a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-yl 4-acetic acidGenerator
2-(3,4-Dihydroxy-5-methoxyphenyl)-6-[2-(4-hydroxy-3-methoxyphenyl)ethyl]oxan-4-yl acetic acidGenerator
(2S,4R,6S)-2-[2-(4-Hydroxy-3-methoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-yl 4-acetic acidGenerator
Chemical FormulaC23H28O8
Average Mass432.4636 Da
Monoisotopic Mass432.17842 Da
IUPAC Name2-(3,4-dihydroxy-5-methoxyphenyl)-6-[2-(4-hydroxy-3-methoxyphenyl)ethyl]oxan-4-yl acetate
Traditional Name2-(3,4-dihydroxy-5-methoxyphenyl)-6-[2-(4-hydroxy-3-methoxyphenyl)ethyl]oxan-4-yl acetate
CAS Registry NumberNot Available
SMILES
COC1=CC(CCC2CC(CC(O2)C2=CC(OC)=C(O)C(O)=C2)OC(C)=O)=CC=C1O
InChI Identifier
InChI=1S/C23H28O8/c1-13(24)30-17-11-16(6-4-14-5-7-18(25)21(8-14)28-2)31-20(12-17)15-9-19(26)23(27)22(10-15)29-3/h5,7-10,16-17,20,25-27H,4,6,11-12H2,1-3H3
InChI KeyPCHXAHPLKORHMW-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Zingiber officinaleFooDB
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
  • Anisole
  • Catechol
  • Methoxybenzene
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Carboxylic acid ester
  • Organoheterocyclic compound
  • Ether
  • Dialkyl ether
  • Oxacycle
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP2.76ALOGPS
logP2.96ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)9.35ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area114.68 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity112.68 m³·mol⁻¹ChemAxon
Polarizability46.19 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0030503
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB002372
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751038
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available