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Record Information
Version2.0
Created at2022-03-17 20:46:33 UTC
Updated at2022-03-17 20:46:33 UTC
NP-MRD IDNP0047823
Secondary Accession NumbersNone
Natural Product Identification
Common NameSojagol
DescriptionSojagol, also known as soyagol, belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan. Thus, sojagol is considered to be a flavonoid lipid molecule. Sojagol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, Sojagol has been detected, but not quantified in, pulses and soy beans. Sojagol is found in Phaseolus aureus . Sojagol was first documented in 1975 (PMID: 16659156). This could make sojagol a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
2,3-Dihydro-10-hydroxy-3,3-dimethyl-1H,7H-furo[2,3-c:5,4-f']bis[1]benzopyran-7-one, 9ciHMDB
SoyagolHMDB
Chemical FormulaC20H16O5
Average Mass336.3380 Da
Monoisotopic Mass336.09977 Da
IUPAC Name7-hydroxy-17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-1(13),2(11),5(10),6,8,14(19),20-heptaen-3-one
Traditional Namesojagol
CAS Registry Number18979-00-5
SMILES
CC1(C)CCC2=C(O1)C=CC1=C2OC2=C1C(=O)OC1=C2C=CC(O)=C1
InChI Identifier
InChI=1S/C20H16O5/c1-20(2)8-7-12-14(25-20)6-5-13-16-18(24-17(12)13)11-4-3-10(21)9-15(11)23-19(16)22/h3-6,9,21H,7-8H2,1-2H3
InChI KeyGSAVLDZAGYKJSO-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Glycine maxFooDB
Phaseolus aureusPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassCoumestans
Direct ParentCoumestans
Alternative Parents
Substituents
  • Coumestan
  • Angular furanocoumarin
  • Furanocoumarin
  • 2,2-dimethyl-1-benzopyran
  • Coumarin
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Benzofuran
  • Furopyran
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Furan
  • Lactone
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • 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
logP4.36ALOGPS
logP3.72ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)7.14ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area68.9 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity91.07 m³·mol⁻¹ChemAxon
Polarizability35.95 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0034027
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB012265
KNApSAcK IDC00002572
Chemspider ID4445120
KEGG Compound IDC10529
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5281809
PDB IDNot Available
ChEBI ID9183
Good Scents IDNot Available
References
General References
  1. Keen NT, Taylor OC: Ozone injury in soybeans: isoflavonoid accumulation is related to necrosis. Plant Physiol. 1975 Apr;55(4):731-3. doi: 10.1104/pp.55.4.731. [PubMed:16659156 ]