其它科属乔木的香气成分(如八角枫中的丁香酚甲醚、1,8-桉叶素、侧柏中的雪松醇等)的气味强度远不及松科类植物。
While the odor strength of aroma components in other families , such as methyl eugenol and 1 , 8-cineole from Alangium chinense and cedrol from Arborvitae , is quite lower than pinaceae .