1. Wuya College of Innovation Shenyang Pharmaceutical University Shenyang China
2. Department of Chemistry and Life Science, School of Advan ced Engineering Kogakuin University NakanomachiHachioji Tokyo Japan
3. Nippi Research Institute of Biomatrix Ibaraki Japan
4. Medical Research Institute of Curing Mibyo NarusedaiMachida Tokyo Japan
5. Key Laboratory of Computational Chemistry‐Based Natural Antitumor Drug Research & Development Shenyang Pharmaceutical University Shenyang Liaoning China