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Record Information
Version2.0
Created at2022-03-17 20:53:16 UTC
Updated at2022-03-17 20:53:17 UTC
NP-MRD IDNP0048236
Secondary Accession NumbersNone
Natural Product Identification
Common NameDehydrocurdione
DescriptionDehydrocurdione belongs to the class of organic compounds known as germacrane sesquiterpenoids. These are sesquiterpenoids having the germacrane skeleton, with a structure characterized by a cyclodecane ring substituted with an isopropyl and two methyl groups. Dehydrocurdione is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Dehydrocurdione has been detected, but not quantified in, turmerics. Dehydrocurdione is found in Curcuma aeruginosa, Curcuma aromatica, Curcuma heyneana and Curcuma zedoaria . This could make dehydrocurdione a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
1(10),7(11)-Germacradiene-5,8-dioneHMDB
DehydrocurdioneMeSH
Chemical FormulaC15H22O2
Average Mass234.3340 Da
Monoisotopic Mass234.16198 Da
IUPAC Name(6Z)-6,10-dimethyl-3-(propan-2-ylidene)cyclodec-6-ene-1,4-dione
Traditional Name(6Z)-6,10-dimethyl-3-(propan-2-ylidene)cyclodec-6-ene-1,4-dione
CAS Registry Number38230-32-9
SMILES
CC1CC\C=C(C)/CC(=O)C(CC1=O)=C(C)C
InChI Identifier
InChI=1S/C15H22O2/c1-10(2)13-9-14(16)12(4)7-5-6-11(3)8-15(13)17/h6,12H,5,7-9H2,1-4H3/b11-6-
InChI KeyZYPUZCWWTYIGFV-WDZFZDKYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Curcuma aeruginosaLOTUS Database
Curcuma aromaticaLOTUS Database
Curcuma heyneanaLOTUS Database
Curcuma longaFooDB
Curcuma zedoariaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as germacrane sesquiterpenoids. These are sesquiterpenoids having the germacrane skeleton, with a structure characterized by a cyclodecane ring substituted with an isopropyl and two methyl groups.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentGermacrane sesquiterpenoids
Alternative Parents
Substituents
  • Germacrane sesquiterpenoid
  • Cyclic ketone
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic 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
logP3.33ALOGPS
logP3.59ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)12.19ChemAxon
pKa (Strongest Basic)-5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area34.14 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity71.6 m³·mol⁻¹ChemAxon
Polarizability26.92 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0035407
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB014082
KNApSAcK IDC00011732
Chemspider IDNot Available
KEGG Compound IDC16949
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14191392
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References