1. Department of Hygienic Chemistry, Faculty of Pharmacy, Keio University, Tokyo 105‑8512, Japan
2. R&D Division, Hayashibara Co., Ltd., Okayama 702‑8006, Japan
3. Department of Advanced Design for Pharmaceuticals, Faculty of Pharmacy, Kindai University, Osaka 577‑8502, Japan
4. Regenerative Medicine Support Promotion Facility, Center for Research Promotion and Support, Fujita Health University, Toyoake, Aichi 470‑1192, Japan