Pinene is a collection of unsaturated bicyclic monoterpenes. Two geometric isomers of pinene are found in nature, α-pinene and β-pinene. Both are chiral...

α-Pinene is an organic compound of the terpene class. It is one of the two isomers of pinene, the other being β-pinene. An alkene, it contains a reactive...

β-Pinene is a monoterpene, an organic compound found in plants. It is one of the two isomers of pinene, the other being α-pinene. It is a colorless liquid...

(+)-α-pinene synthase (EC 4.2.3.121, (+)-α-pinene cyclase, cyclase I) is an enzyme with systematic name geranyl-diphosphate diphosphate-lyase [cyclizing...

a pinene synthase (EC 4.2.3.14) is an enzyme that catalyzes the chemical reaction geranyl diphosphate ⇌ {\displaystyle \rightleftharpoons } pinene + diphosphate...

saw a brief end to the camphor monopoly. Camphor is produced from alpha-pinene, which is abundant in the oils of coniferous trees and can be distilled...

(+)-β-Pinene synthase (EC 4.2.3.122, (+)-pinene cyclase, cyclase III) is an enzyme with systematic name geranyl-diphosphate diphosphate-lyase [(+)-β-pinene-forming]...

(−)-α-Pinene synthase (EC 4.2.3.119, (−)-α-pinene/(−)-camphene synthase, (−)-α-pinene cyclase) is an enzyme with systematic name geranyl-diphosphate diphosphate-lyase...

Alpha-pinene monooxygenase (EC 1.14.13.155) is an enzyme with systematic name (-)-alpha-pinene,NADH:oxygen oxidoreductase. This enzyme catalyses the following...

(−)-β-Pinene synthase (EC 4.2.3.120, β-geraniolene synthase, (−)-(1S,5S)-pinene synthase, geranyldiphosphate diphosphate lyase (pinene forming)) is an...

thymoquinone, dihydrothymoquinone, p-cymene, carvacrol, α-thujene, thymol, α-pinene, β-pinene and trans-anethole. Protein and various alkaloids are present in the...

seeds have a similar chemical composition to the roots, including α-pinene, β-pinene, camphene, myrcene, β-phellandrene, limonene, caryophyllene, borneol...

Turpentine is composed of terpenes, primarily the monoterpenes alpha- and beta-pinene, with lesser amounts of carene, camphene, limonene, and terpinolene. Substitutes...

plant resins are composed of terpenes. Specific components are alpha-pinene, beta-pinene, delta-3 carene, and sabinene, the monocyclic terpenes limonene and...

Limonene Myrcene Ocimene Pentamethylcyclopentadiene Phellandrene Pinenes alpha-Pinene beta-Pinene Sabinene Syntin Terpinene Thujene Tricyclodecane Turpentine...

sesquiterpenes (C15), diterpenes (C20), as examples. The terpene alpha-pinene is a major component of the common solvent, turpentine. The one terpene...

berries, fatty acids, terpenes, aromatic compounds, and hydrocarbons, such as pinene, sabinene, terpinen-4-ol, limonene, and myrcene, were isolated. While classified...

colorless crystalline substance umbelliferone. It also contains α-pinene, β-pinene, limonene, cadinene, 3-carene, and ocimene. In the Book of Exodus 30:34...

2-methylisoborneol synthase (-)-alpha-pinene synthase (-)-beta-pinene synthase (+)-alpha-pinene synthase (+)-beta-pinene synthase This disambiguation page...

approximately 90% terpene hydrocarbons. Prominent components are sabinene, α-pinene, β-pinene, and limonene. A major oxygen-containing component is terpinen-4-ol...

tricosan-2-one; acacetin; p-cymene; β-sitosterol; 1,8-cineole; apigenin; α-pinene; β-carotene; β-pinene; tannins; thymol; and hexacosanol. In total, 22 flavonoids, maltol...

α-trans-ocimene (20.6%), limonene (12.4%), α-pinene (5.1%), allo-ocimene (4.8%), methyl eugenol (2.2%), β-pinene (0.8%), α-terpinolene (0.5%), bornyl acetate...

and the oil contains mainly 1,8-cineol (up to 70%) plus β-pinene (16%); furthermore, α-pinene, α-terpineol and humulene are found. In 2022, world production...

material) or from true turpentine (distilled tree resin, composed mostly of pinene). Three different types and three different grades of white spirit exist...

of essential oil are as follows: pulegone menthone menthol (−)-β-pinene (−)-α-pinene limonene isomenthone piperic acid eucalyptol carvone In the flowering...

In enzymology, an α-pinene-oxide decyclase (EC 5.5.1.10) is an enzyme that catalyzes the chemical reaction α-pinene oxide ⇌ {\displaystyle \rightleftharpoons...

seed oil include thymol, o-cymene, γ‑terpinene, trimethylene dichloride, β-pinene, 2-(1-cyclohexenyl), cyclohexanone, β-phellandrene, 3-carene, α-thujene...

compounds called dipentene. Nerol can be synthesized by pyrolysis of beta-pinene, which also affords myrcene. Hydrochlorination of myrcene gives a series...

eugenol (4.40%), caryophyllene (4.20%), terpinolene (3.75%), α-pinene (3.20%), β-pinene (2.50%), methyl eugenol (2.10%), and β-phellandrene (1.90%). The...

constituents occurring in minor quantities were α-thujene, α-pinene, camphene, β-pinene, myrcene, and limonene. Barlow, Prof. Snow (2003). "Sorting Piper...