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Record Information
Version2.0
Created at2022-09-05 12:31:00 UTC
Updated at2022-09-05 12:31:00 UTC
NP-MRD IDNP0213505
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-[(1r,2s,5r)-5-ethenyl-5-methyl-2-(prop-1-en-2-yl)cyclohexyl]phenol
DescriptionCyclobakuchiol B belongs to the class of organic compounds known as cyclohexylphenols. Cyclohexylphenols are compounds containing a cyclohexane lined to a phenol group. 4-[(1r,2s,5r)-5-ethenyl-5-methyl-2-(prop-1-en-2-yl)cyclohexyl]phenol is found in Otholobium glandulosum. 4-[(1r,2s,5r)-5-ethenyl-5-methyl-2-(prop-1-en-2-yl)cyclohexyl]phenol was first documented in 2014 (PMID: 24273103). Based on a literature review very few articles have been published on Cyclobakuchiol B (PMID: 33770117).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H24O
Average Mass256.3890 Da
Monoisotopic Mass256.18272 Da
IUPAC Name4-[(1R,2S,5R)-5-ethenyl-5-methyl-2-(prop-1-en-2-yl)cyclohexyl]phenol
Traditional Name4-[(1R,2S,5R)-5-ethenyl-5-methyl-2-(prop-1-en-2-yl)cyclohexyl]phenol
CAS Registry NumberNot Available
SMILES
CC(=C)[C@H]1CC[C@](C)(C[C@H]1C1=CC=C(O)C=C1)C=C
InChI Identifier
InChI=1S/C18H24O/c1-5-18(4)11-10-16(13(2)3)17(12-18)14-6-8-15(19)9-7-14/h5-9,16-17,19H,1-2,10-12H2,3-4H3/t16-,17+,18-/m1/s1
InChI KeyDUTYKARAVUNUBK-FGTMMUONSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Otholobium glandulosumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cyclohexylphenols. Cyclohexylphenols are compounds containing a cyclohexane lined to a phenol group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassCyclohexylphenols
Direct ParentCyclohexylphenols
Alternative Parents
Substituents
  • Cyclohexylphenol
  • P-menthane monoterpenoid
  • Monoterpenoid
  • Monocyclic monoterpenoid
  • Aromatic monoterpenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic 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
logP5.18ChemAxon
pKa (Strongest Acidic)10.22ChemAxon
pKa (Strongest Basic)-5.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity81.38 m³·mol⁻¹ChemAxon
Polarizability30.58 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
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 Compound102105845
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Shoji M, Esumi T, Tanaka N, Takeuchi M, Yamaji S, Watanabe M, Takahashi E, Kido H, Yamamoto M, Kuzuhara T: Organic synthesis and anti-influenza A virus activity of cyclobakuchiols A, B, C, and D. PLoS One. 2021 Mar 26;16(3):e0248960. doi: 10.1371/journal.pone.0248960. eCollection 2021. [PubMed:33770117 ]
  2. Kawashima H, Kaneko Y, Sakai M, Kobayashi Y: Synthesis of cyclobakuchiols A, B, and C by using conformation-controlled stereoselective reactions. Chemistry. 2014 Jan 3;20(1):272-8. doi: 10.1002/chem.201303538. Epub 2013 Nov 22. [PubMed:24273103 ]
  3. LOTUS database [Link]