首页
β-石竹烯

β-石竹烯

CAS号:87-44-5
英文名:(-)-β-caryophyllene
若想填写更详细的询价信息,请点击进入询价页面
点我
化合物简介
Caryophyllene , or (−)-β-caryophyllene, is a natural bicyclic sesquiterpene that is a constituent of many essential oils, especially clove oil, the oil from the stems and flowers of Syzygium aromaticum (cloves), the essential oil of Cannabis sativa, rosemary, and hops. It is usually found as a mixture with isocaryophyllene (the cis double bond isomer) and α-humulene (obsolete name: α-caryophyllene), a ring-opened isomer. Caryophyllene is notable for having a cyclobutane ring, as well as a trans-double bond in an 8-membered ring, both rarities in nature.
基本信息
编号系统
物化性质
安全信息
生产方法及用途
生产方法
1. 由丁香叶油、丁香茎油、肉桂叶油等进行分离制得。
2.烟草:BU,14。
用途
我国GB 2670—1996规定为允许使用的食用香料。用于辛香香型的日化及食用香精的配香以及用于烟用香精的协调,对增加焦甜香气也具有较好的效果。主要作用于合成香料的原料,如合成乙酰基石竹烯等。