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Record Information
Version2.0
Created at2022-03-17 20:11:09 UTC
Updated at2022-03-17 20:11:09 UTC
NP-MRD IDNP0046683
Secondary Accession NumbersNone
Natural Product Identification
Common NameCadalene
DescriptionCadalene belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. Thus, cadalene is considered to be an isoprenoid lipid molecule. Cadalene is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, Cadalene has been detected, but not quantified in, several different foods, such as anises, cloves, figs, rosemaries, and sugar apples. This could make cadalene a potential biomarker for the consumption of these foods. The ratio of retene to cadalene in sediments can reveal the ratio of the genus Pinaceae in the biosphere. Cadalene, together with retene, simonellite and ip-iHMN, is a biomarker of higher plants, which makes it useful for paleobotanic analysis of rock sediments. It is derived from generic sesquiterpenes, and ubiquitous in essential oils of many higher plants. Cadalene is found in Abies sibirica, Bazzania japonica, Bazzania trilobata, Boenninghausenia albiflora, Calypogeia muelleriana, Cinnamomum illicioides, Cinnamomum parthenoxylon, Cinnamomum verum, Cistus creticus, Cyperus rotundus , Dictyopteris divaricata, Acca sellowiana, Hamamelis virginiana, Heterotheca grandiflora, Heterotheca subaxillaris, Hexalobus crispiflorus, Humulus lupulus, Juniperus formosana, Lavandula angustifolia, Lophocolea heterophylla, Magnolia obovata, Micromeria cristata, Rhaponticum carthamoides , Teucrium oxylepis and Xylopia aromatica. Cadalene (4-isopropyl-1,6-dimethylnaphthalene) is a polycyclic aromatic hydrocarbon with a chemical formula C15H18 and a cadinane skeleton.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H18
Average Mass198.3034 Da
Monoisotopic Mass198.14085 Da
IUPAC Name1,6-dimethyl-4-(propan-2-yl)naphthalene
Traditional Namecadalene
CAS Registry NumberNot Available
SMILES
CC(C)C1=C2C=C(C)C=CC2=C(C)C=C1
InChI Identifier
InChI=1S/C15H18/c1-10(2)13-8-6-12(4)14-7-5-11(3)9-15(13)14/h5-10H,1-4H3
InChI KeyVMOJIHDTVZTGDO-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Abies sibiricaPlant
Annona squamosaFooDB
Bazzania japonicaLOTUS Database
Bazzania trilobataLOTUS Database
Boenninghausenia albifloraLOTUS Database
Calypogeia muellerianaLOTUS Database
Cinnamomum illicioidesPlant
Cinnamomum parthenoxylonLOTUS Database
Cinnamomum verumLOTUS Database
Cistus creticusPlant
Cyperus rotundusPlant
Dictyopteris divaricataChromalveolata
Feijoa sellowianaPlant
Ficus caricaFooDB
Hamamelis virginianaLOTUS Database
Heterotheca grandifloraLOTUS Database
Heterotheca subaxillarisLOTUS Database
Hexalobus crispiflorusLOTUS Database
Humulus lupulusLOTUS Database
Juniperus formosanaLOTUS Database
Lavandula angustifoliaLOTUS Database
Lophocolea heterophyllaLOTUS Database
Magnolia obovataLOTUS Database
Micromeria cristataLOTUS Database
Pimpinella anisumFooDB
Rhaponticum carthamoidesPlant
Salvia rosmarinusFooDB
Syzygium aromaticumFooDB
Teucrium oxylepisLOTUS Database
Xylopia aromaticaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Sesquiterpenoid
  • Cadinane sesquiterpenoid
  • Naphthalene
  • Benzenoid
  • Aromatic hydrocarbon
  • Polycyclic hydrocarbon
  • Unsaturated hydrocarbon
  • Hydrocarbon
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP5.7ALOGPS
logP5.23ChemAxon
logS-6.1ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity66.78 m³·mol⁻¹ChemAxon
Polarizability24.86 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0059698
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB005459
KNApSAcK IDNot Available
Chemspider ID9808
KEGG Compound IDNot Available
BioCyc IDCPD-8806
BiGG IDNot Available
Wikipedia LinkCadalene
METLIN IDNot Available
PubChem Compound10225
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References