State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550004, China.
Guizhou Provincial Engineering Research Center for the Development and Application of Ethnic Medicine and TCM, Guizhou Medical University, Guiyang 550004, China.
J Asian Nat Prod Res. 2021 Dec;23(12):1135-1139. doi: 10.1080/10286020.2021.1871604. Epub 2021 Jan 19.
Two new benzo[de]isoquinoline derivatives, 4-phenyl-benzo[]isoquinoline-1,3-dione () and 4-(4-hydroxyphenyl)-benzo[]isoquinoline-1,3-dione (), were isolated from 70% ethanol extract of the rhizomes of . Their chemical structures were elucidated by HRESIMS, 1 D and 2 D spectra.
从 的根茎的 70%乙醇提取物中分离得到两个新的苯并[de]异喹啉衍生物，4-苯基苯并[de]异喹啉-1,3-二酮（）和 4-（4-羟基苯基）苯并[de]异喹啉-1,3-二酮（）。通过高分辨质谱、1D 和 2D 光谱确定了它们的化学结构。
