Department of Chemistry, College of Chemistry and Materials Science, Jinan University, Guangzhou, P. R. China.
College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, P. R. China.
Nat Prod Res. 2021 Nov;35(21):3824-3829. doi: 10.1080/14786419.2020.1741581. Epub 2020 Mar 23.
Two new pyrrolidine alkaloids, acanthophoraines B () and C (), together with five known ones (-) were isolated from the red alga . Their structures were elucidated by extensive spectroscopic methods and single-crystal X-ray diffraction analysis. The absolute configuration of was established by ECD calculation. The antibacterial activities of were also evaluated.
从红藻中分离得到两个新的吡咯烷生物碱，acanthophoraines B()和 C()，以及五个已知的生物碱(-)。通过广泛的光谱方法和单晶 X 射线衍射分析确定了它们的结构。通过 ECD 计算确定了的绝对构型。还评估了的抗菌活性。
