Result: The structures were identified as bergenin , -O-galloylbergenin , -O-galloylbergenin , catechin , respectively. Conclusion: Compound was isolated from Astilbe for the first time.
Result: The structures were identified as bergenin , -O-galloylbergenin , -O-galloylbergenin , catechin , respectively. Conclusion: Compound was isolated from Astilbe for the first time.
果 :分离鉴定出 个化合物为 :岩白菜素 (bergenin) , 没食子酰岩白菜素 ( O galloylbergenin) , 没食子酰岩白菜素 ( O galloylbergenin) ,儿茶素 (catechin) 。 结论 :化合物 为首次从落新妇属植物中分离得到。