从榅桲果实中分离得到的两个新的酚糖苷。
Two new phenolic glycosides from the fruits of .
机构信息
Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, Yanbian University, Yanji 133002, China.
出版信息
J Asian Nat Prod Res. 2022 Jan;24(1):31-38. doi: 10.1080/10286020.2021.1871606. Epub 2021 Jan 27.
Two new phenolic glycosides () and eleven known compounds () were isolated from the fruits of Hook.f. using silica-gel column and preparative middle pressure liquid chromatography (MPLC). The structures of the compounds were elucidated by NMR spectroscopic data. Among them, compounds , , and were isolated from the family Magnoliaceae for the first time. Additionally, all the compounds were evaluated for their anti-complementary activities against the classical pathway (CP) and the alternative pathway (AP).
从 Hook.f. 的果实中分离得到两种新的酚糖苷（）和十一种已知化合物（），采用硅胶柱和制备中压液相色谱（MPLC）进行分离。通过 NMR 谱数据阐明了化合物的结构。其中，化合物、和是首次从木兰科中分离得到的。此外，还评估了所有化合物对经典途径（CP）和替代途径（AP）的抗补体活性。
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