1. School of Pharmacy , Shaanxi Institute of International Trade & Commerce , Xianyang , 712046 , Shaanxi , China
2. School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi’an 710119 , Shaanxi , China
3. Shaanxi Baotashan Paint Co., Ltd. , Xingping 713100 , Shaanxi , China
4. Xianyang Key Laboratory of Molecular Imaging and Drug Synthesis, School of Pharmacy , Shaanxi Institute of International Trade & Commerce , Xianyang , Shaanxi , China