Np mrd loader

Record Information
Version2.0
Created at2022-03-17 20:52:02 UTC
Updated at2022-03-17 20:52:03 UTC
NP-MRD IDNP0048159
Secondary Accession NumbersNone
Natural Product Identification
Common NameCitrunobin
DescriptionCitrunobin 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, citrunobin is considered to be a flavonoid lipid molecule. Citrunobin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, Citrunobin has been detected, but not quantified in, citrus and sweet oranges. Citrunobin is found in Citrus nobilis and Citrus sinensis. This could make citrunobin a potential biomarker for the consumption of these foods.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H20O5
Average Mass352.3805 Da
Monoisotopic Mass352.13107 Da
IUPAC Name(2E)-1-(7-hydroxy-5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-(4-hydroxyphenyl)prop-2-en-1-one
Traditional Namecitrunobin
CAS Registry Number126026-23-1
SMILES
COC1=C2C=CC(C)(C)OC2=C(C(=O)\C=C\C2=CC=C(O)C=C2)C(O)=C1
InChI Identifier
InChI=1S/C21H20O5/c1-21(2)11-10-15-18(25-3)12-17(24)19(20(15)26-21)16(23)9-6-13-4-7-14(22)8-5-13/h4-12,22,24H,1-3H3/b9-6+
InChI KeyRPGWAGOTDRYEAD-RMKNXTFCSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Citrus nobilisPlant
Citrus sinensisLOTUS Database
Citrus X sinensis (L.) Osbeck (pro. sp.)FooDB
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
  • Hydroxycinnamic acid or derivatives
  • 2,2-dimethyl-1-benzopyran
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Styrene
  • Aryl ketone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Acryloyl-group
  • Enone
  • Vinylogous acid
  • Alpha,beta-unsaturated ketone
  • Ketone
  • Organoheterocyclic compound
  • Ether
  • Oxacycle
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP4.13ALOGPS
logP4.68ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)8.31ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.99 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity101.7 m³·mol⁻¹ChemAxon
Polarizability37.71 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0035129
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB013764
KNApSAcK IDC00007098
Chemspider ID24846002
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14542258
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available