InChI=1/C20H25N3O2S/c1-14-6-11-18(15(2)13-14)26-17-9-7-16(8-10-17)23-19(24)5-3-4-12-22-20(21)25/h6-11,13H,3-5,12H2,1-2H3,(H,23,24)(H3,21,22,25)/f/h22-23H,21H2 1D3866022D9E59ED