1. School of Chemistry and Chemical Engineering University of Jinan No. 336 West Road of Nan Xinzhuang Jinan 250022 P.R. China
2. Kyiv National University of Technologies and Design and Qilu University of Technology No.3501, Daxue Road Jinan 250353 Shandong Province P. R. China
3. Shandong Huihai Pharmaceutical& Chemical CO., LTD No. 678 Haining Road Dongying 257200 Shandong Province P. R. China