1. Shandong Analysis and Test Center Qilu University of Technology (Shandong Academy of Sciences) Jinan P. R. China
2. Biological Engineering Technology Innovation Center of Shandong Province Heze Branch of Shandong Academy of Sciences, Qilu University of Technology Heze P. R. China
3. Heze Peony Development Service Center Heze P. R. China
4. Department of Chemistry Mirpur University of Science and Technology (MUST) Mirpur Pakistan
5. Department of Bioorganic Chemistry Leibniz Institute of Plant Biochemistry Halle Germany
6. Shandong Hongjitang Pharmaceutical Group Co., Ltd. Jinan P. R. China