Cedrene is a
sesquiterpene
Sesquiterpenes are a class of terpenes that consist of three isoprene units and often have the molecular formula C15H24. Like monoterpenes, sesquiterpenes may be cyclic or contain rings, including many unique combinations. Biochemical modificatio ...
found in the
essential oil
An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants. Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the o ...
of
cedar
Cedar may refer to:
Trees and plants
*''Cedrus'', common English name cedar, an Old-World genus of coniferous trees in the plant family Pinaceae
*Cedar (plant), a list of trees and plants known as cedar
Places United States
* Cedar, Arizona
* ...
. The two
isomer
In chemistry, isomers are molecules or polyatomic ions with identical molecular formulae – that is, same number of atoms of each element – but distinct arrangements of atoms in space. Isomerism is existence or possibility of isomers.
Iso ...
s present in the oil are (−)-α-cedrene and (+)-β-cedrene,
which differ in the position of a double bond.
See also
*
Cedrol
Cedrol is a sesquiterpene alcohol found in the essential oil of conifers (cedar oil), especially in the genera ''Cupressus'' (cypress) and ''Juniperus'' (juniper). It has also been identified in ''Origanum onites'', a plant related to oregano. Its ...
, another component of cedar oil
References
Sesquiterpenes
B
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