taxa-4(20),11-dien-5α-ol (CHEM042413)

IdentificationTaxonomyBiological PropertiesPhysical PropertiesToxicity ProfileSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-05-27 02:02:12 UTC
Update Date2016-11-09 01:22:40 UTC
Accession NumberCHEM042413
Identification
Common Nametaxa-4(20),11-dien-5α-ol
ClassSmall Molecule
DescriptionTaxa-4(20),11-dien-5alpha-ol belongs to taxanes and derivatives class of compounds. Those are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] propellane ring system. Taxa-4(20),11-dien-5alpha-ol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Taxa-4(20),11-dien-5alpha-ol can be found in a number of food items such as chives, saffron, european plum, and oyster mushroom, which makes taxa-4(20),11-dien-5alpha-ol a potential biomarker for the consumption of these food products.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
ValueSource
Taxa-4(20),11-dien-5a-olGenerator
Taxa-4(20),11-dien-5α-olGenerator
Chemical FormulaC20H32O
Average Molecular Mass288.475 g/mol
Monoisotopic Mass288.245 g/mol
CAS Registry NumberNot Available
IUPAC Name8,12,15,15-tetramethyl-4-methylidenetricyclo[9.3.1.0³,⁸]pentadec-11-en-5-ol
Traditional Name8,12,15,15-tetramethyl-4-methylidenetricyclo[9.3.1.0³,⁸]pentadec-11-en-5-ol
SMILESCC1=C2CCC3(C)CCC(O)C(=C)C3CC(CC1)C2(C)C
InChI IdentifierInChI=1S/C20H32O/c1-13-6-7-15-12-17-14(2)18(21)9-11-20(17,5)10-8-16(13)19(15,3)4/h15,17-18,21H,2,6-12H2,1,3-5H3
InChI KeyQHDGSWAXTYWVOP-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as taxanes and derivatives. These are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] propellane ring system.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentTaxanes and derivatives
Alternative Parents
Substituents
  • Taxane diterpenoid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.0065 g/LALOGPS
logP5.19ALOGPS
logP4.54ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)18.1ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity89.67 m³·mol⁻¹ChemAxon
Polarizability35.16 ųChemAxon
Number of Rings3ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00dr-0090000000-3716a837209626ad0e00Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00dr-0190000000-05334f0238738c905456Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05qi-0490000000-88fb3b99128286eb0b3bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-8d9d3214d092a10025a0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0090000000-0761d902cc3eb7979871Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ab9-0390000000-ef5fce0858d641bb6a2aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0090000000-09f52ae5b38387bcfa35Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0079-0590000000-e2498c8e1894ca4648b6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01ba-1910000000-07c6a72dd6f1dcaedb04Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-81ee7157e3dd1ba9c37bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0090000000-81ee7157e3dd1ba9c37bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-0090000000-901361c50598d7b1ffbcSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0304494
FooDB IDFDB031190
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID11255334
ChEBI IDNot Available
PubChem Compound ID22239689
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available