1. Research School of Chemistry, Australian National University, Canberra, Australian Capital Territory 2601, Australia
2. Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, Australian National University, Canberra, Australian Capital Territory 2601, Australia
3. Waters Australia Pty Ltd, 38-46 South Street, Rydalmere, New South Wales 2116, Australia
4. Institute for Advanced and Applied Chemical Synthesis, College of Pharmacy, Jinan University, Guangzhou, Guangdong 510632, China
5. Beta Therapeutics Pty. Ltd. Level 6, 121 Marcus Clarke Street, Canberra, Australian Capital Territory 2601, Australia