長(zhǎng)葉烯是(shì)由重質(zhi)松節油(yóu)經分離(lí)精制而(er)成，廣泛(fan)用于木(mù)香🚶‍♀️系香(xiāng)❤️料及基(jī)礎香化(hua)原料。

Longifolene is made from heavy Turpentine through separation and refining, and is widely used in woody spices and basic fragrance raw materials.

分子(zǐ)式 molecular formula ： C ₁₅ H ₂₄               分(fèn)子量 molecular wt. ： 204.35