Record Information
Version1.0
Created at2020-03-18 23:24:28 UTC
Updated at2020-12-07 19:07:05 UTC
CannabisDB IDCDB000092
Secondary Accession NumbersNot Available
Cannabis Compound Identification
Common NameCarvacrol
DescriptionCarvacrol or 5-isopropyl-2-methylphenol is a naturally occurring organic compound classified as an alkylphenol (containing at least one aromatic ring) although biochemically, it is a monoterpenoid synthesized from isoprene units. Carvacrol is an isoprenoid lipid molecule that is very hydrophobic, practically insoluble in water, and relatively neutral. Carvacrol has a camphor, spice, and thymol taste with a characteristic pungent, warm odor of oregano. Carvacrol is also found in cannabis plants (PMID: 6991645 ), Carvacrol is found in highest concentrations in pot marjorams, common thymes, and black walnuts and in lower concentrations in rosemaries, common oregano, and sweet marjorams. Carvacrol was detected in pepper (spice), tamarinds, peppermints, lovages, and sweet basils making carvacrol a potential biomarker for the consumption of these foods. It has been added as a flavoring agent, preservative and fragrance in products. Its bioactivity and toxicological properties have been reviewed (PMID: 24915411 ). As a constituent of many essential oils, carvocrol was demonstrated to have anti-biofilm and anti-microbial properties (PMID: 30067078 ) and acts as an anti-viral against the norovirus (PMID: 24779581 ).
Structure
Thumb
Synonyms
ValueSource
1-Hydroxy-2-methyl-5-isopropylbenzeneChEBI
1-Methyl-2-hydroxy-4-isopropylbenzeneChEBI
2-Hydroxy-p-cymeneChEBI
2-Methyl-5-(1-methylethyl)phenolChEBI
2-Methyl-5-isopropylphenolChEBI
2-p-CymenolChEBI
3-Isopropyl-6-methylphenolChEBI
5-Isopropyl-O-cresolChEBI
2-Hydroxy-4-isopropyl-1-methylbenzeneHMDB
2-HydroxycymeneHMDB
2-Methyl-5-(1-methylethyl)-phenolHMDB
3-Isopropyl-6-methyl-phenolHMDB
5-Isopropyl-2-methyl-phenolHMDB
6-Methyl-3-isopropylphenolHMDB
AntioxineHMDB
BENZENE,2-hydroxy,4-isopropyl,1-methyl carvacrolHMDB
CarvacrolHMDB
CymenolHMDB
CymophenolHMDB
FEMA 2245HMDB
Hydroxy-P-cymeneHMDB
Isopropyl-O-cresolHMDB
IsothymolHMDB
Isothymol (=2-isopropyl-4-methyl phenol)HMDB
KarvakrolHMDB
Methyl-5-(1-methylethyl)phenolHMDB
O-ThymolHMDB
OxycymolHMDB
P-Cymen-2-olHMDB
P-Cymene-2-olHMDB
P-Mentha-1,3,5-trien-2-olHMDB
5-Isopropyl-2-methylphenolChEBI
Chemical FormulaC10H14O
Average Molecular Weight150.22
Monoisotopic Molecular Weight150.1045
IUPAC Name2-methyl-5-(propan-2-yl)phenol
Traditional Namecarvacrol
CAS Registry Number499-75-2
SMILES
CC(C)C1=CC(O)=C(C)C=C1
InChI Identifier
InChI=1S/C10H14O/c1-7(2)9-5-4-8(3)10(11)6-9/h4-7,11H,1-3H3
InChI KeyRECUKUPTGUEGMW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aromatic monoterpenoids. These are monoterpenoids containing at least one aromatic ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentAromatic monoterpenoids
Alternative Parents
Substituents
  • P-cymene
  • Aromatic monoterpenoid
  • Monocyclic monoterpenoid
  • Cumene
  • Phenylpropane
  • O-cresol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Toluene
  • Benzenoid
  • Monocyclic benzene moiety
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Industrial application:

Biological role:

Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point3.5 °CNot Available
Boiling Point237.7 °CWikipedia
Water Solubility1.25 mg/mL at 25 °CNot Available
logP3.49Not Available
Predicted Properties
PropertyValueSource
logP3.2ALOGPS
logP3.43ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)10.42ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity47.27 m³·mol⁻¹ChemAxon
Polarizability17.88 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-000i-3900000000-33df3527bcfd42c1888b2015-03-01View Spectrum
GC-MSCarvacrol, non-derivatized, GC-MS Spectrumsplash10-000i-1900000000-ef32f1d484b3c21ba134Spectrum
GC-MSCarvacrol, non-derivatized, GC-MS Spectrumsplash10-000i-0900000000-b0006c01682dd3cd5032Spectrum
GC-MSCarvacrol, non-derivatized, GC-MS Spectrumsplash10-000i-6900000000-b77d2bc899f0364b95e6Spectrum
GC-MSCarvacrol, non-derivatized, GC-MS Spectrumsplash10-000i-1900000000-ef32f1d484b3c21ba134Spectrum
GC-MSCarvacrol, non-derivatized, GC-MS Spectrumsplash10-000i-0900000000-b0006c01682dd3cd5032Spectrum
GC-MSCarvacrol, non-derivatized, GC-MS Spectrumsplash10-000i-6900000000-b77d2bc899f0364b95e6Spectrum
Predicted GC-MSCarvacrol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0k9i-3900000000-3be7e2bf4cdcc1a3e998Spectrum
Predicted GC-MSCarvacrol, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0ab9-9770000000-bfcdd12ac3af31af5d4dSpectrum
Predicted GC-MSCarvacrol, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - QTOF 3V, positivesplash10-0udi-0900000000-712524634787b62739222020-07-22View Spectrum
MS/MSLC-MS/MS Spectrum - n/a 10V, positivesplash10-0a4i-0900000000-68880fe4b40d01db17162020-07-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0900000000-8a9c632983ea0192ea862016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-2900000000-4025c9fcbf16ad5dc8692016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0lec-9500000000-d3d61486758aa2c087bd2016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-15cb932418fd2314ac112016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0900000000-d2de9111b421bbc526082016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00ls-3900000000-cae7a0406163986d258d2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-22917433edc8ad9dbc2e2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0900000000-ec9ac6baa6857dfd0b602021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05o3-7900000000-102f2168cf41515b9d4d2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0k96-6900000000-a06e5e505d76cfe47ff12021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9400000000-97275967d77e94a700742021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004l-9100000000-623acc544c8c7c8ef29a2021-09-24View Spectrum
NMR
TypeDescriptionView
1D NMR13C NMR Spectrum (1D, 25.16 MHz, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, H2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Spectrum
Pathways
Pathways
Protein Targets
EnzymesNot Available
TransportersNot Available
Metal BindingsNot Available
ReceptorsNot Available
Transcriptional FactorsNot Available
Concentrations Data
Not Available
HMDB IDHMDB0035770
DrugBank IDNot Available
Phenol Explorer Compound ID672
FoodDB IDFDB014512
KNApSAcK IDC00000156
Chemspider ID21105867
KEGG Compound IDC09840
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkCarvacrol
METLIN IDNot Available
PubChem Compound10364
PDB IDNot Available
ChEBI ID3440
References
General References
  1. Turner CE, Elsohly MA, Boeren EG: Constituents of Cannabis sativa L. XVII. A review of the natural constituents. J Nat Prod. 1980 Mar-Apr;43(2):169-234. doi: 10.1021/np50008a001. [PubMed:6991645 ]
  2. Suntres ZE, Coccimiglio J, Alipour M: The bioactivity and toxicological actions of carvacrol. Crit Rev Food Sci Nutr. 2015;55(3):304-18. doi: 10.1080/10408398.2011.653458. [PubMed:24915411 ]
  3. Marchese A, Arciola CR, Coppo E, Barbieri R, Barreca D, Chebaibi S, Sobarzo-Sanchez E, Nabavi SF, Nabavi SM, Daglia M: The natural plant compound carvacrol as an antimicrobial and anti-biofilm agent: mechanisms, synergies and bio-inspired anti-infective materials. Biofouling. 2018 Jul;34(6):630-656. doi: 10.1080/08927014.2018.1480756. Epub 2018 Aug 1. [PubMed:30067078 ]
  4. Gilling DH, Kitajima M, Torrey JR, Bright KR: Antiviral efficacy and mechanisms of action of oregano essential oil and its primary component carvacrol against murine norovirus. J Appl Microbiol. 2014 May;116(5):1149-63. doi: 10.1111/jam.12453. Epub 2014 Feb 12. [PubMed:24779581 ]