The safety and tolerability of alkaloids from Alstonia scholaris leaves in healthy Chinese volunteers: a single-centre, randomized, double-blind, placebo-controlled phase I clinical trial

Context Capsule of alkaloids from the leaf of Alstonia scholaris (L.) R.Br. (Apocynaceae) (CALAS) is a new investigational botanical drug (No. 2011L01436) for bronchitis, post-infectious cough and asthma. Objective To observe the clinical safety and tolerability of CALAS. Materials and methods Subje...

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Bibliographic Details
Main Authors: Zhong-Ping Gou, Yun-Li Zhao, Lin-Ling Zou, Ying Wang, Shi-Qing Shu, Xiao-Hong Zhu, Li Zheng, Qi Shen, Zhu Luo, Jia Miao, Yong-Sheng Wang, Xiao-Dong Luo, Ping Feng
Format: Article
Language:English
Published: Taylor & Francis Group 2021-04-01
Series:Pharmaceutical Biology
Subjects:
Online Access:http://dx.doi.org/10.1080/13880209.2021.1893349