Megastigmane glycosides from Heterosmilax yunnanensis and their neuroprotective activity.

• Tác giả: Rong-Rong Du, Xiu-Mei Duan, Jian-Shuang Jiang, Wen-Jie Qin, Ya-Nan Yang, Xiang Yuan, Pei-Cheng Zhang, Xu Zhang
• Ngôn ngữ: eng
• Thông tin xuất bản: England : Phytochemistry , 2025
• Bộ sưu tập: NCBI
• ID: 63985

Tóm tắt

Ten previously undescribed megastigmane glycosides (1-5, 8-12) and four known compounds (6-7, 13-14) were isolated from the roots of Heterosmilax yunnanensis Gagnep. Their planar structures were determined by NMR, HRESIMS, UV and IR spectroscopic data. The absolute configurations were established through Rh