1. School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea
2. Laboratory of Nuclear Magnetic Resonance, National Center for Inter-University Research Facilities (NCIRF), Seoul National University, Gwanak-gu, Seoul 08826, Republic of Korea
3. College of Pharmacy and Research Institute of Pharmaceutical Sciences, Gyeongsang National University, Jinju 52828, Republic of Korea
4. School of Chemical Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea