1. Department of Bio and Environmental Chemistry, Kitami Institute of Technology, Kitami 090-8507, Hokkaido, Japan
2. School of Traditional Chinese Medicine, Inner Mongolia Medical University, Hohhot 010110, China
3. St. Marianna University School of Medicine, Miyamae-ku 216-8511, Japan
4. Research Center for Environmentally Friendly Materials Engineering, Muroran Institute of Technology, Muroran 050-8585, Hokkaido, Japan