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Record Information
Version2.0
Created at2022-03-17 21:11:48 UTC
Updated at2022-03-17 21:11:48 UTC
NP-MRD IDNP0049391
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-(4-Hydroxyphenyl)-2-butanone O-[2-galloylglucoside]
DescriptionIsolindleyin belongs to the class of organic compounds known as phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Isolindleyin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Isolindleyin has been detected, but not quantified in, garden rhubarbs and green vegetables. 4-(4-Hydroxyphenyl)-2-butanone O-[2-galloylglucoside] is found in Rheum officinale and Rheum palmatum. This could make isolindleyin a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
4,5-Dihydroxy-6-(hydroxymethyl)-2-[4-(3-oxobutyl)phenoxy]oxan-3-yl 3,4,5-trihydroxybenzoic acidGenerator
Chemical FormulaC23H26O11
Average Mass478.4459 Da
Monoisotopic Mass478.14751 Da
IUPAC Name4,5-dihydroxy-6-(hydroxymethyl)-2-[4-(3-oxobutyl)phenoxy]oxan-3-yl 3,4,5-trihydroxybenzoate
Traditional Name4,5-dihydroxy-6-(hydroxymethyl)-2-[4-(3-oxobutyl)phenoxy]oxan-3-yl 3,4,5-trihydroxybenzoate
CAS Registry Number87075-18-1
SMILES
CC(=O)CCC1=CC=C(OC2OC(CO)C(O)C(O)C2OC(=O)C2=CC(O)=C(O)C(O)=C2)C=C1
InChI Identifier
InChI=1S/C23H26O11/c1-11(25)2-3-12-4-6-14(7-5-12)32-23-21(20(30)19(29)17(10-24)33-23)34-22(31)13-8-15(26)18(28)16(27)9-13/h4-9,17,19-21,23-24,26-30H,2-3,10H2,1H3
InChI KeyKHUVRRVIZOSFTI-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Rheum officinaleLOTUS Database
Rheum palmatumLOTUS Database
Rheum rhabarbarumFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentPhenolic glycosides
Alternative Parents
Substituents
  • Phenolic glycoside
  • Galloyl ester
  • Gallic acid or derivatives
  • P-hydroxybenzoic acid alkyl ester
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid ester
  • O-glycosyl compound
  • Benzoate ester
  • Benzenetriol
  • Benzoic acid or derivatives
  • Pyrogallol derivative
  • Phenoxy compound
  • Phenol ether
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monosaccharide
  • Monocyclic benzene moiety
  • Oxane
  • Benzenoid
  • Ketone
  • Carboxylic acid ester
  • Secondary alcohol
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Polyol
  • Monocarboxylic acid or derivatives
  • Primary alcohol
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • 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
logP1.3ALOGPS
logP1.4ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)8.1ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area183.21 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity115.41 m³·mol⁻¹ChemAxon
Polarizability48 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0039378
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB018943
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14345583
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References