C20H32

The molecular formula C20H32 (molar mass: 272.47 g/mol) may refer to:


 * β-Araneosene, a diterpene
 * Cembrene A, a diterpene
 * Elisabethatriene, a bicyclic compound
 * Laurenene, a diterpene
 * Sclarene, a diterpene
 * Stemarene, a diterpene
 * Stemodene, a diterpene
 * Taxadiene, a taxane diterpene