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川藏香茶菜丁素和己素的结构确定
2021-02-21 12:27:02热度:154°C
从川藏香茶菜中分离得到2个新化合物,经光谱解析和化学转换反应,确定川藏香茶菜丁素为3α,11β,13α-trihydroxy-entkaur-16-en-15-one(1),川藏香茶茶己素为11β,13α,15αtrihydroxy-entkaur-16-en-3α-β-D-glucoside(2)。完成机构:中国中医研究院中药研究所
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