A Novel 5-HT1B Receptor Agonist of Herbal Compounds and One of the Therapeutic Uses for Alzheimer's Disease. Alzforum, 01 Oct 2021 Yang Y, Zhang L, Yu J, Ma Z, Li M, Wang J, Hu P, Zou J, Liu X, Liu Y, An S, Xiang C, Guo X, Hao Q, Xu TR.