- a colorless, unsaturated, liquid alcohol, C15H26O, having a slight floral odor, extracted from the flowers of the acacia, cassia oil, or the like: used in perfumery.
- a colourless aromatic sesquiterpene alcohol found in many essential oils and used in the form of its derivatives in perfumery; 3,7,11-trimethyl-2,6,10-dodecatrienol. Formula: C 15 H 26 O
