1. HylaPharm LLC, 2029 Becker Dr, Lawrence, Kansas 66047, United States
2. Department of Pharmaceutical Chemistry, The University of Kansas, 2095 Constant Ave, Lawrence, Kansas 66047, United States
3. Department of Chemical and Petroleum Engineering, The University of Kansas, 1530 W 15th St, Lawrence, Kansas 66045, United States
4. Division of Dermatology, Department of Internal Medicine, School of Medicine, The University of Kansas Medical Center, 3901 Rainbow Blvd, Kansas City, Kansas 66160, United States