Nerol

noun

1. A fragrant colorless liquid alcohol, C10H18O, derived chiefly from orange blossoms and used in perfumery and flavorings.
2. A colorless liquid terpene alcohol, C10H18O, contained in French oil of orange-flowers and in other essential oils. It boils at 225–227° C.
3. A monoterpene alcohol (Z)-3,7-dimethyl-2,6-octadien-1-ol found in many essential oils