chemical composition Leaves contain volatile oil, with alpha-pinene, p-cymene, trans-carneol, myrtenal, and eucalyptus (cineole), d-carnone, limonene, α-(α-copaene), linalool, 4-terpineneol (4 -terpinenol), occidentalol, guaiazulene, bornol, elemol, nerol, thy-mol, lilacene Caryophyllene, calamenene, cadinol and other 19 species. Loto Padlock,Smart Padlock,Safety Padlock,Combination Padlock ZHEJIANG ZHONGZHENG LOCK INDUSTRY CO.,LTD , https://www.zhongzhengcabinetlock.com