Fifteen phenolic constituents were isolated from the 80% ethanol extract of Kalimeris shimadae, including two phenolic glycosides (1, 2), six flavonoids (3–8), five phenylpropanoids (9–13), and two lignans (14, 15). Their structures were identified by spectroscopic analysis and comparison with literature data. Compound 1 was a new glucosyringic acid derivative, whereas compounds 2–14 were first discovered from K. shimadae.

中文翻译：

---

马兰科新酚苷

从马兰科80%乙醇提取物中分离出15种酚类成分，包括2种酚苷( 1 , 2 )、6种黄酮类化合物( 3-8 )、5种苯丙素类化合物( 9-13 )和2种木酚素( 14 , 15 )。通过光谱分析并与文献数据比较来鉴定其结构。化合物1是一种新的葡萄糖丁香酸衍生物，而化合物2-14是首先从K. shimadae中发现的。