1. Shanghai Mass Spectrometry Center, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Lingling Road 345, 200032 Shanghai, People's Republic of China
2. Institute of High Performance Computing, 1 Fusionopolis Way, #16-16 Connexis,
Singapore 138632, Singapore
3. Institut für Reine und
Angewandte Chemie, Carl von Ossietzky Universität Oldenburg, Carl-von-Ossietzky-Straße
9-11, 26129 Oldenburg, Germany.