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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 19:23:39 UTC
Update Date2021-09-23 19:23:39 UTC
HMDB IDHMDB0302647
Secondary Accession NumbersNone
Metabolite Identification
Common NameLegumelin
DescriptionLegumelin, also known as (-)-cis-deguelin, is a member of the class of compounds known as rotenones. Rotenones are rotenoids with a structure based on a 6a,12a-dihydrochromeno[3,4-b]chromen-12(6H)-one skeleton. Thus, legumelin is considered to be a flavonoid lipid molecule. Legumelin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Legumelin can be found in soy bean, which makes legumelin a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
13,13a-Dihydro-9,10-dimethoxy-3,3-dimethyl-3H-bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7ah)-oneMeSH
(-)-cis-DeguelinMetaCyc
Chemical FormulaC23H22O6
Average Molecular Weight394.423
Monoisotopic Molecular Weight394.141638428
IUPAC Name(1S,14S)-17,18-dimethoxy-7,7-dimethyl-2,8,21-trioxapentacyclo[12.8.0.0³,¹².0⁴,⁹.0¹⁵,²⁰]docosa-3(12),4(9),5,10,15,17,19-heptaen-13-one
Traditional Namedeguelin
CAS Registry NumberNot Available
SMILES
[H][C@@]12COC3=CC(OC)=C(OC)C=C3[C@]1([H])C(=O)C1=C(O2)C2=C(OC(C)(C)C=C2)C=C1
InChI Identifier
InChI=1S/C23H22O6/c1-23(2)8-7-12-15(29-23)6-5-13-21(24)20-14-9-17(25-3)18(26-4)10-16(14)27-11-19(20)28-22(12)13/h5-10,19-20H,11H2,1-4H3/t19-,20+/m1/s1
InChI KeyORDAZKGHSNRHTD-UXHICEINSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as rotenones. These are rotenoids with a structure based on a 6a,12a-dihydrochromeno[3,4-b]chromen-12(6H)-one skeleton.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassRotenoids
Direct ParentRotenones
Alternative Parents
Substituents
  • Rotenone or derivatives
  • 8-prenylated isoflavanone
  • Isoflavanone
  • Isoflavan
  • Pyranochromene
  • 2,2-dimethyl-1-benzopyran
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Aryl alkyl ketone
  • Aryl ketone
  • Alkyl aryl ether
  • Benzenoid
  • Ketone
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP3.93ALOGPS
logP3.3ChemAxon
logS-5.2ALOGPS
pKa (Strongest Acidic)11.72ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area63.22 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity107.22 m³·mol⁻¹ChemAxon
Polarizability42.12 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+196.40332859911
AllCCS[M+H-H2O]+193.5532859911
AllCCS[M+Na]+199.79532859911
AllCCS[M+NH4]+199.03932859911
AllCCS[M-H]-199.37532859911
AllCCS[M+Na-2H]-199.23732859911
AllCCS[M+HCOO]-199.24832859911
DeepCCS[M-2H]-231.9830932474
DeepCCS[M+Na]+208.00930932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 10V, Positive-QTOFsplash10-0002-0009000000-ed0aa899709c96cae2f22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 20V, Positive-QTOFsplash10-0f72-1129000000-85a022be9abd52c9873d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 40V, Positive-QTOFsplash10-0n2i-5849000000-26318a776d67a5aff5032016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 10V, Negative-QTOFsplash10-0006-0009000000-6bfd824b63550dd88f912016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 20V, Negative-QTOFsplash10-0006-0009000000-11a65e04fa9db18a0be52016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 40V, Negative-QTOFsplash10-0zg0-1469000000-d74334e4163f29641df62016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 10V, Positive-QTOFsplash10-0002-0009000000-6ed5b18b5f3c115b5f262021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 20V, Positive-QTOFsplash10-0002-0009000000-ba30456799c0137bdab52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 40V, Positive-QTOFsplash10-0006-0923000000-cfd8bfe85ec1e96b8e5d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 10V, Negative-QTOFsplash10-0006-0009000000-637dd3eddf57f64880702021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 20V, Negative-QTOFsplash10-0006-0009000000-d745726dc7081eb455d72021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Legumelin 40V, Negative-QTOFsplash10-0zgj-0149000000-7151e5468270b8538f912021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB005595
KNApSAcK IDC00002522
Chemspider ID97058
KEGG Compound IDC10417
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound107935
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1588271
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available