Record Information
Version1.0
Creation date2010-04-08 22:08:53 UTC
Update date2019-08-01 18:40:47 UTC
Primary IDFDB009953
Secondary Accession NumbersNot Available
Chemical Information
FooDB Namebeta-Ocimene
DescriptionMonoterpene occurring in many essential oils, usually accompanied by the delta7 isomer [CCD] Ocimene refers to several isomeric hydrocarbons. The ocimenes are monoterpenes found within a variety of plants and fruits. alpha-Ocimene and the two beta-ocimenes differ in the position of the isolated double bond: it is terminal in the alpha isomer. alpha-Ocimene is 3,7-dimethyl-1,3,7-octatriene. beta-Ocimene is 3,7-dimethyl-1,3,6-octatriene. beta-Ocimene exists in two stereoisomeric forms, cis and trans, with respect to the central double bond. The ocimenes are often found naturally as mixtures of the various forms. The mixture (as well as the pure compounds) is an oil with a pleasant odor. It is used in perfumery. beta-Ocimene is found in many foods, some of which are common oregano, spearmint, lemon, and black elderberry.
CAS Number13877-91-3
Structure
Thumb
Synonyms
SynonymSource
Not AvailableNot Available
Predicted PropertiesNot Available
Chemical FormulaC10H16
IUPAC name
InChI IdentifierInChI=1S/C10H16/c1-5-10(4)8-6-7-9(2)3/h5,7-8H,1,6H2,2-4H3/b10-8+
InChI KeyIHPKGUQCSIINRJ-CSKARUKUSA-N
Isomeric SMILESCC(C)=CC\C=C(/C)C=C
Average Molecular Weight136.234
Monoisotopic Molecular Weight136.125200512
Classification
Description Belongs to the class of organic compounds known as acyclic monoterpenoids. These are monoterpenes that do not contain a cycle.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentAcyclic monoterpenoids
Alternative Parents
Substituents
  • Acyclic monoterpenoid
  • Branched unsaturated hydrocarbon
  • Alkatriene
  • Unsaturated aliphatic hydrocarbon
  • Unsaturated hydrocarbon
  • Olefin
  • Acyclic olefin
  • Hydrocarbon
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateliquid
Physical DescriptionOil with pleasant odourCCD
Mass CompositionC 88.16%; H 11.84%CCD
Melting PointBp 70 100 °CCD
Boiling PointBoiling Pt : 73 oC at 2.10E+01 mm HgCCD
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MSNot Available
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDC09873
Pubchem Compound ID5281553
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDJVH11-W:JVH11-W
EAFUS ID2732
Dr. Duke IDBETA-OCIMENE|OCIMENE
BIGG IDNot Available
KNApSAcK IDC00029335
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1017311
SuperScent IDNot Available
Wikipedia IDOcimene
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
insecticide24852 Strictly, a substance intended to kill members of the class Insecta. In common usage, any substance used for preventing, destroying, repelling or controlling insects.DUKE
perfumery48318 A substance, extract, or preparation for diffusing or imparting an agreeable or attractive smell.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
citrus
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
tropical
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
green
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
terpene
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
woody
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot 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.