1. Department of Chemistry, Ecole Normale Supérieure; PSL Research University; 24 rue Lhomond 75005 Paris France
2. Sorbonne Universités, UPMC Univ Paris 06, LBM; 4 place Jussieu 75005 Paris France
3. CNRS, UMR 7203 LBM; 75005 Paris France
4. CNRS, UMR, 8640 Pasteur; 75005 Paris France
5. Laboratory of Chemical Physics, NIDDK, NIH; Bethesda MD 20892 USA
6. Bruker BioSpin GmbH; Silberstreifen 4 76287 Rheinstetten Germany
7. Bruker BioSpin; 34 rue de l'Industrie BP 10002 67166 Wissembourg Cedex France
8. Bruker BioSpin AG; Industriestrasse 26 8117 Fällanden Switzerland
9. Bruker BioSpin; Billerica MA 01821 USA