InChI=1/C21H30N2O2S/c1-17-9-11-23(12-10-17)20(21-8-5-13-26-21)15-22-14-18(24)16-25-19-6-3-2-4-7-19/h2-8,13,17-18,20,22,24H,9-12,14-16H2,1H3/p+1/t18-,20+/m1/s1/fC21H31N2O2S/h22H/q+1 867AA1F85BC723C4