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Record Information
Version2.0
Created at2022-03-17 20:58:54 UTC
Updated at2022-03-17 20:58:54 UTC
NP-MRD IDNP0048591
Secondary Accession NumbersNone
Natural Product Identification
Common NameDesacetyllaurenobiolide
DescriptionDesacetyllaurenobiolide, also known as chamissellin, belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. Desacetyllaurenobiolide is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Desacetyllaurenobiolide is found, on average, in the highest concentration within sweet bay. Desacetyllaurenobiolide has also been detected, but not quantified in, herbs and spices. Desacetyllaurenobiolide is found in Artemisia spp. , Cassinia subtropica, Cotula cinerea, Leucanthemopsis pulverulenta, Plagius grandis, Tanacetum argenteum, Tanacetum aureum, Tanacetum densum and Tanacetum polycephalum. This could make desacetyllaurenobiolide a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
ChamissellinHMDB
DeacetyllaurenobiolideHMDB
Chemical FormulaC15H20O3
Average Mass248.3175 Da
Monoisotopic Mass248.14124 Da
IUPAC Name4-hydroxy-6,10-dimethyl-3-methylidene-2H,3H,3aH,4H,7H,8H,11H,11aH-cyclodeca[b]furan-2-one
Traditional Name4-hydroxy-6,10-dimethyl-3-methylidene-3aH,4H,7H,8H,11H,11aH-cyclodeca[b]furan-2-one
CAS Registry Number35001-24-2
SMILES
C\C1=C\CC\C(C)=C/C(O)C2C(C1)OC(=O)C2=C
InChI Identifier
InChI=1S/C15H20O3/c1-9-5-4-6-10(2)8-13-14(12(16)7-9)11(3)15(17)18-13/h6-7,12-14,16H,3-5,8H2,1-2H3/b9-7-,10-6-
InChI KeyFRDLPOYYWWRSPZ-ZVEIMFCASA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Artemisia spp.Plant
Cassinia subtropicaLOTUS Database
Cotula cinereaLOTUS Database
Laurus nobilis L.FooDB
Leucanthemopsis pulverulentaLOTUS Database
Plagius grandisLOTUS Database
Tanacetum argenteumLOTUS Database
Tanacetum aureumLOTUS Database
Tanacetum densumLOTUS Database
Tanacetum polycephalumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentGermacranolides and derivatives
Alternative Parents
Substituents
  • Germacranolide
  • Germacrane sesquiterpenoid
  • Sesquiterpenoid
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Secondary alcohol
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic 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
logP2.45ALOGPS
logP2.47ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)6.62ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity71.52 m³·mol⁻¹ChemAxon
Polarizability26.78 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0036770
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB015712
KNApSAcK IDC00012386
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131752050
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References