... an acyclic monoterpene alcohols. It is rose oil, sesame oil and citronella oil Martin essential oil as one of the main ingredients, also ... for colorless to yellow liquid,has a mild, sweet rose flavor,taste bitter. Insoluble in water,soluble in organic solvents. ... fragrance, can be used for apple, strawberry fruit flavor, cinnamon, ginger and other flavor food flavor, can also be made of ester flavors.