1. Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA, 93106, USA
2. Program on Chemical Biology, Chulabhorn Graduate Institute, Center of Excellence on Environmental Health and Toxicology (EHT), Ministry of Education, 54 Kamphaeng Phet 6, Laksi, Bangkok 10210, Thailand
3. Novartis Pharma AG, CH-4057 Basel, Switzerland