Ephedrate A, a new phenol compound from the root of Ephedra sinica

• Main Authors: Ying ZHONG (Author), Yuzhuo YOU (Author), Lishan HUANG (Author), Jun FU (Author), Zimin XIAO (Author), Yongyan ZHU (Author), Huaming TAO (Author)
• Format: Book
• Published: KeAi Communications Co., Ltd., 2022-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: To study the chemical constituents of the roots of Ephedra sinica Stapf. Methods: The roots of E. sinica were extracted with 90% ethanol and isolated and purified by column chromatography on silica gel, Sephadex LH 20, and semipreparative RP-HPLC. All the compounds were identified based o...