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Record Information
Version2.0
Created at2022-04-28 02:19:45 UTC
Updated at2022-04-28 02:19:45 UTC
NP-MRD IDNP0056618
Secondary Accession NumbersNone
Natural Product Identification
Common NameMillettin
DescriptionMillettin belongs to the class of organic compounds known as 6-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 6-position. Thus, millettin is considered to be a flavonoid lipid molecule. Millettin is found in Millettia auriculata and Millettia extensa. Millettin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC25H22O6
Average Mass418.4450 Da
Monoisotopic Mass418.14164 Da
IUPAC Name7,21-dihydroxy-17,17-dimethyl-14-(3-methylbut-2-en-1-yl)-10,12,16-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1(21),3(11),4,6,8,13,15(20),18-octaen-2-one
Traditional Namemillettin
CAS Registry NumberNot Available
SMILES
CC(C)=CCC1=C2OC3=C(C4=CC=C(O)C=C4O3)C(=O)C2=C(O)C2=C1OC(C)(C)C=C2
InChI Identifier
InChI=1S/C25H22O6/c1-12(2)5-7-16-22-15(9-10-25(3,4)31-22)20(27)19-21(28)18-14-8-6-13(26)11-17(14)29-24(18)30-23(16)19/h5-6,8-11,26-27H,7H2,1-4H3
InChI KeyZRHZEZGNBCGSBJ-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Millettia auriculataPlant
Millettia extensaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 6-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 6-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflavans
Direct Parent6-prenylated isoflavanones
Alternative Parents
Substituents
  • 6-prenylated isoflavanone
  • Isoflavone
  • Coumaronochromene
  • Pyranochromene
  • 2,2-dimethyl-1-benzopyran
  • Chromone
  • Coumarin
  • Benzopyran
  • 1-benzopyran
  • Benzofuran
  • Furopyran
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Furan
  • Vinylogous acid
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • 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
logP4.63ALOGPS
logP5.88ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)8.09ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area89.13 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity117.51 m³·mol⁻¹ChemAxon
Polarizability45.79 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound157189
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available