Showing Compound (S)-alpha-Terpineol (FDB014922)

Record Information

Version

1.0

Creation date

2010-04-08 22:11:33 UTC

Update date

2019-11-26 03:10:57 UTC

Primary ID

FDB014922

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

(S)-alpha-Terpineol

Description

Terpineol is a naturally occurring monoterpene alcohol that has been isolated from a variety of sources such as cajuput oil, pine oil, and petitgrain oil. There are three isomers, alpha-, beta-, and gamma-terpineol, the last two differing only by the location of the double bond. Terpineol is usually a mixture of these isomers with alpha-terpineol as the major constituent. (S)-alpha-Terpineol is found in cinnamon, sweet bay, and mentha (mint).

CAS Number

10482-56-1

Structure

MOL SDF PDB SMILES InChI

Synonyms

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Synonym	Source
(-)-a-Terpineol	Generator
(-)-alpha-Terpineol	biospider
(-)-α-Terpineol	biospider
(-)-α-terpineol	Generator
(1S)-a,a,4-Trimethyl-3-cyclohexene-1-methanol	Generator
(1S)-alpha,alpha,4-Trimethyl-3-cyclohexene-1-methanol	ChEBI
(1S)-α,α,4-trimethyl-3-cyclohexene-1-methanol	Generator
(L)-a-Terpineol	Generator
(L)-alpha-Terpineol	biospider
(L)-α-terpineol	Generator

Showing 1 to 10 of 39 entries

Predicted Properties

Property	Value	Source
logP	2.17	ChemAxon
pKa (Strongest Acidic)	19.4	ChemAxon
pKa (Strongest Basic)	-0.87	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	20.23 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	48.46 m³·mol⁻¹	ChemAxon
Polarizability	19.07 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C10H18O

IUPAC name

2-(4-methylcyclohex-3-en-1-yl)propan-2-ol

InChI Identifier

InChI=1S/C10H18O/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3/t9-/m0/s1

InChI Key

WUOACPNHFRMFPN-VIFPVBQESA-N

Isomeric SMILES

CC1=CC[C@@H](CC1)C(C)(C)O

Average Molecular Weight

154.2493

Monoisotopic Molecular Weight

154.135765198

Classification

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.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Monoterpenoids

Direct Parent

Menthane monoterpenoids

Alternative Parents

Substituents

P-menthane monoterpenoid
Monocyclic monoterpenoid
Tertiary alcohol
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Alcohol
Aliphatic homomonocyclic compound

Molecular Framework

Aliphatic homomonocyclic compounds

External Descriptors

terpineol (CHEBI:22469 )
Menthane monoterpenoids (C16772 )
a monoterpenol (CPD-4887 )

Ontology

No ontology term

Physico-Chemical Properties

Physico-Chemical Properties - Experimental

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Property	Value	Reference
Boiling Point	Bp15 104°	DFC
Charge	Not Available
Density	Not Available
Experimental logP	3.28	GRIFFIN,S ET AL. (1999)
Experimental pKa	Not Available
Experimental Water Solubility	Not Available
Isoelectric point	Not Available
Mass Composition	C 77.87%; H 11.76%; O 10.37%	DFC
Melting Point	Mp 37°	DFC
Optical Rotation	[a]20D -100.5	DFC

Showing 1 to 10 of 14 entries

Spectra

EI-MS/GC-MS

Type	Description	Splash Key	View
Predicted GC-MS	alpha-Terpineol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	splash10-0a4i-9100000000-5e78cee1bf957533902e	Spectrum

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-052r-1900000000-b06b43c06bcab8a8b200	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-052k-9600000000-ecd246742e68c77c0135	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-100r-9200000000-7b4cf8729bfcea55f85c	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0900000000-cdc8abcd2a8d0f849b01	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0udj-4900000000-28a4ee193904ac2aac65	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-000b-9400000000-24758c06f5cf794027aa	2016-08-03	View Spectrum

NMR

Not Available

External Links

ChemSpider ID

ChEMBL ID

KEGG Compound ID

Pubchem Compound ID

Pubchem Substance ID

Not Available

ChEBI ID

128

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

HMDB36086

CRC / DFC (Dictionary of Food Compounds) ID

JQJ06-Z:JXK12-A

EAFUS ID

Not Available

Dr. Duke ID

(-)-ALPHA-TERPINEOL

BIGG ID

Not Available

KNApSAcK ID

C00010932

HET ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

Flavornet ID

Not Available

GoodScent ID

rw1218601

SuperScent ID

Not Available

Wikipedia ID

Terpineol

Phenol-Explorer Metabolite ID

Not Available

Duplicate IDS

Not Available

Old DFC IDS

Not Available

Associated Foods

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Food	Content Range	Average	Reference

Processing...

Biological Effects and Interactions

Health Effects / Bioactivities

Not Available

Enzymes

Not Available

Pathways

Not Available

Metabolism

Not Available

Biosynthesis

Not Available

Organoleptic Properties

Flavours

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Flavor	Citations
floral	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
lilac	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.

Showing 1 to 2 of 2 entries

Files

MSDS

Not Available

References

Synthesis Reference

Not Available

General Reference

Not Available

Content Reference

— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.