茶叶中咖啡因的提取实验装置的改进与探索

吴云英,谢建新,伍贤学,陈文静,苟高章

Improvement and Exploration of Experimental Setup for Extraction of Caffeine from Tea

Yunying WU,Jianxin XIE,Xianxue WU,Wenjing CHEN,Gaozhang GOU

图1 咖啡因和黄嘌呤的结构