摘要
以透骨香为对象，研究了从透骨香中提取挥发油，挥发油的载体吸附物及其稳定性。结果表明，组成透骨香油的主要化学成分水杨酸甲酯含量占９９６６％，使用氢氧化铝凝胶粉制成的颗粒吸附物在要求的温度下有较高的释放而常温储存稳定性好。
Experiments have been made on the solid adsorption and stability of the essential oil extracted from Gaultheria yunnanensis.The results show that among the chemical constituents of the oil,methyl salicylate accounts for 99.66%.Grain adsorbents of aluminum hydroxide gel have been proved useful in obtaining higher release rates of the oil at required temperatures as well as keeping the oil stable at room temperature.
出处
《中国中药杂志》
CAS
CSCD
北大核心
1998年第1期29-32,共4页
China Journal of Chinese Materia Medica
关键词
透骨香
挥发油
吸附
稳定性
药剂
Gaultheria yunnaensis
essential oil
adsorption
stability
