Terpene Phellandrene

Phellandrene Phellandrene is a pair of organic compounds that have an analogous molecular structure and like chemical properties. α-Phellandrene and β-phellandrene are cyclical monoterpenes and are bonded isomers. In α-phellandrene, both double bonds are endocyclic and in β-phellandrene, one of them is exocyclic. Both are insoluble in water but miscible with ether. α-Phellandrene is named