The cinnamic oil it contains has strong sterilization action and is especially effective to the gram-positive bacterium. 所含桂皮油有強大的殺菌作用，對革蘭氏陽(yáng)性菌效果尤佳。
The chemical composition of Xijiang and Dongxing Cinnamon Oil were identified by means of GC technique. 利用分子蒸餾技術(shù)對肉桂油分離提純肉桂醛工藝技術(shù)條件進(jìn)行了研究。
A process for preparing cinnamaldehyde from cassia oil with using molecular distillation was investigated. 利用分子蒸餾技術(shù)對肉桂油分離提純肉桂醛工藝技術(shù)條件進(jìn)行了研究。
