Lycopodiastrum casuarinoides: An overview of their phytochemicals, biological activities, structure-activity relationship, biosynthetic pathway and 13C NMR data.
- 2023-03
- Fitoterapia 165
- Yang Liu
- Qiang Wang
- Zhen Xie
- Dong-Kun Zheng
- Jing Li
- Gui-Shan Tan
- PubMed: 36608712
- DOI: 10.1016/j.fitote.2022.105425
Study Design
- Type
- Review
Huperzine A, a lycodine-type alkaloid, exhibits potent inhibitory activity against acetylcholinesterase (AChE) and has been utilized to treat neurodegenerative diseases' symptoms. Lycopodiastrum casuarinoides, a member of the family Lycopodiaceae, is renowned for its lycodine-type alkaloids. Some of these alkaloids show various pharmacological benefits, such as anti-cholinesterase, neuroprotective, and cytotoxic effects. To date, 113 chemical compounds, including seventy-four lycodine-type alkaloids, ten terpenoids, eleven aliphatics, and eighteen other compounds, have been isolated from this plant. In this review, we have discussed phytochemicals and biological activities of the reported compounds of L. casuarinoides. Moreover, structure-activity relationship (SAR), plausible biosynthetic pathways, and 13C nuclear magnetic resonance spectroscopy (13C NMR) data of the lycodine-type alkaloids are also summarized.