Tong Xiao-Gang, Qiu Bin, Luo Gui-Fen, Zhang Xiao-Fang, Cheng Yong-Xian
State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China.
J Asian Nat Prod Res. 2010 Jun;12(6):438-42. doi: 10.1080/10286020.2010.490522.
The rhizome of Acorus tatarinowii is a well-known traditional Chinese medicine. Our extensive investigation on this plant material afforded two new compounds, including a cadinane-type sesquiterpenoid and a pyrazine derivative, along with seven known compounds. The structures of the new compounds, tatarinowin B and tatarinine A, were elucidated as 2-oxocadinan-1(10),3-dien-5-ol (1) and 2-(3',4'-dihydroxy-1'-butylenyl)-5-(2'',3'',4''-trihydroxybutyl)-pyrazine (2), respectively, by means of spectral methods.
石菖蒲的根茎是一种著名的传统中药。我们对这种植物材料进行了广泛研究，从中分离得到两个新化合物，包括一个杜松烷型倍半萜和一个吡嗪衍生物，以及七个已知化合物。通过光谱方法，新化合物石菖蒲醇B（tatarinowin B）和石菖蒲宁A（tatarinine A）的结构分别被鉴定为2-氧代杜松-1(10),3-二烯-5-醇（1）和2-(3',4'-二羟基-1'-丁烯基)-5-(2'',3'',4''-三羟基丁基)-吡嗪（2）。
Zotero 插件