1. Neurobiota Research CenterDepartment of Life and Nanopharmaceutical Sciencesand Department of PharmacyKyung Hee University 26, Kyungheedae‐ro Dongdaemun‐gu Seoul 02447 Korea
2. DongWha Pharm Research Institute 35‐71, Topsil‐ro, Giheung‐gu Yongin‐Shi Gyeonggi 17084 Korea