Np mrd loader

Record Information
Version2.0
Created at2022-03-17 20:32:26 UTC
Updated at2022-03-17 20:32:27 UTC
NP-MRD IDNP0046967
Secondary Accession NumbersNone
Natural Product Identification
Common NameLuteic acid
Description3,4,8,9,10-Pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. 3,4,8,9,10-Pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 3,4,8,9,10-pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid has been detected, but not quantified in, guava. This could make 3,4,8,9,10-pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
3,4,8,9,10-Pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylateGenerator
LuteateGenerator
Chemical FormulaC14H8O9
Average Mass320.2079 Da
Monoisotopic Mass320.01683 Da
IUPAC Name3,4,8,9,10-pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid
Traditional Name3,4,8,9,10-pentahydroxy-6-oxobenzo[c]chromene-1-carboxylic acid
CAS Registry NumberNot Available
SMILES
OC(=O)C1=CC(O)=C(O)C2=C1C1=C(O)C(O)=C(O)C=C1C(=O)O2
InChI Identifier
InChI=1S/C14H8O9/c15-5-2-4-7(11(19)9(5)17)8-3(13(20)21)1-6(16)10(18)12(8)23-14(4)22/h1-2,15-19H,(H,20,21)
InChI KeyFLZGFQFYDGHWLR-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Psidium guajavaFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassTannins
Sub ClassHydrolyzable tannins
Direct ParentHydrolyzable tannins
Alternative Parents
Substituents
  • Hydrolyzable tannin
  • 7,8-dihydroxycoumarin
  • Gallic acid or derivatives
  • Isocoumarin
  • Dihydroxybenzoic acid
  • Coumarin
  • Benzopyran
  • Hydroxybenzoic acid
  • 1-benzopyran
  • 2-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Pyranone
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Lactone
  • Carboxylic acid derivative
  • Carboxylic acid
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP1.97ALOGPS
logP1.72ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)3.45ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area164.75 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity74.1 m³·mol⁻¹ChemAxon
Polarizability27.86 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0126633
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB006735
KNApSAcK IDNot Available
Chemspider ID4477499
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5319108
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available