分: 颠茄生物碱(belladonna alkaloids)古柯生物碱(coca alkaloids)NCH3HHNCH3HHNCH3HH莨菪烷 二、 分类莨菪碱是由莨菪醇(tuopine) 与莨菪酸(tuopicacid) 缩合而生成的酯:NCH3HOHCHHOOCCH2OHC...
基于243个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
For centuries, people who live in the high Andes have chewed coca leaves, whose alkaloids act as a mild stimulant and help to ward off cold and hunger.
几百年来,居住在安地斯高山上的居民喜爱嚼食古柯叶,其中的生物碱成分是一种温和的兴奋剂,有助于抵抗寒冷和饥饿。
youdao
ECONOMIST: A battle over mastication
But refine the alkaloids in coca, and you get cocaine.
应用推荐
模块上移
模块下移
不移动