Record Information
Version1.0
Creation Date2016-05-19 02:13:16 UTC
Update Date2016-11-09 01:09:43 UTC
Accession NumberCHEM006402
Identification
Common Name1-P-MENTHENE-8-THIOL
ClassSmall Molecule
Descriptionp-Menth-1-ene-8-thiol is found in citrus. p-Menth-1-ene-8-thiol is a powerful flavour constituent of grapefruit juice detectable at 10 4 ppb (equiv. to 10 4 mg per ton of water
Contaminant Sources
  • EAFUS Chemicals
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1-P-Menthen-8-thiolHMDB
1-P-Menthene-8-thiolHMDB
4-(1-mercapto-1-Methylethyl)-1-methylcyclohexeneHMDB
8-mercapto-P-Menth-1-eneHMDB
a,a,4-Trimethyl-3-cyclohexene-1-methanethiol, 9ciHMDB
alpha,alpha,4-Trimethyl-3-cyclohexene-1-methanethiolHMDB
alpha,alpha,4-Trimethylcyclohex-3-ene-1-methanethiolHMDB
FEMA 3700HMDB
P-1-Menthen-8-thiolHMDB
P-1-Menthene-8-thiolHMDB
P-Menth-1-en-8-thiolHMDB
Chemical FormulaC10H18S
Average Molecular Mass170.315 g/mol
Monoisotopic Mass170.113 g/mol
CAS Registry Number71159-90-5
IUPAC Name2-(4-methylcyclohex-3-en-1-yl)propane-2-thiol
Traditional Namegrapefruit mercaptan
SMILESCC1=CCC(CC1)C(C)(C)S
InChI IdentifierInChI=1S/C10H18S/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3
InChI KeyZQPCOAKGRYBBMR-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as menthane monoterpenoids. These are monoterpenoids with a structure based on the o-, m-, or p-menthane backbone. P-menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentMenthane monoterpenoids
Alternative Parents
Substituents
  • P-menthane monoterpenoid
  • Monocyclic monoterpenoid
  • Alkylthiol
  • Hydrocarbon derivative
  • Organosulfur compound
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
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 Solubility0.03 g/LALOGPS
logP4.46ALOGPS
logP3.22ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)9.96ChemAxon
pKa (Strongest Basic)-9.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity54.59 m³·mol⁻¹ChemAxon
Polarizability20.89 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-05r0-9300000000-4b504904330731dff6ffSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-2900000000-e324b040fccb0aee237dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00dj-9700000000-cd48ced934c3de5ce660Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uyi-9300000000-9f468e08580445f87f5cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014r-0900000000-a781d35783d8952c0a40Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014r-0900000000-85224798377d96baf79dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-9500000000-c8c1276ccc91d6617a5cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0fe1-6900000000-86af83f61855ad977aacSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00l2-9300000000-e2600c6942de385427d6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014l-9100000000-ea4b0feab70e7ead3bacSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-25c6ffdd97f6db81a862Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0900000000-a408b3cb85c882dcb9a0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014i-2900000000-e218ffcab8e0da787b46Spectrum
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 IDHMDB0035703
FooDB IDFDB014423
Phenol Explorer IDNot Available
KNApSAcK IDC00058320
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID4932553
ChEBI IDNot Available
PubChem Compound ID6427135
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9.
2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10.
3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20.
4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621.
5. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.
6. The lipid handbook with CD-ROM