1. Department of Applied Chemistry, Institute of Natural Science, Global Center for Pharmaceutical Ingredient MaterialsKyung Hee University Yongin 17104 Republic of Korea
2. R&D center, EyeGene Goyang 10551 Republic of Korea
3. Department of Integrated Bioscience and BiotechnologySejong University Seoul 05006 Republic of Korea
4. College of PharmacyGachon University Incheon 21936 Republic of Korea