InChI=1/C20H27N3O2S/c1-25-14-13-21-18-10-8-17(9-11-18)16-23-20(24)22-12-5-15-26-19-6-3-2-4-7-19/h2-4,6-11,21H,5,12-16H2,1H3,(H2,22,23,24)/f/h22-23H 001D197C596529B8