1. Green Chemistry Institute, American Chemical Society, 1155 16th Street, NW, Washington, D.C. 20036, United States
2. North Carolina State University, Raleigh-Durham, North Carolina 27607, United States
3. GlaxoSmithKline, Raleigh-Durham, North Carolina 22709, United States
4. Institute of Global Health Innovation, Imperial College London, South Kensington, London SW7 2AZ, United Kingdom
5. International Organization for Chemical Sciences in Development, 61 rue de Bruxelles, B-5000 Namur, Belgium