InChI=1/C23H30N2O2S/c1-17-12-18(2)15-25(14-17)16-20-6-4-19(5-7-20)13-24-23(26)21-8-10-22(11-9-21)28(3)27/h4-11,17-18H,12-16H2,1-3H3,(H,24,26)/p+1/t17-,18-,28-/m1/s1/fC23H31N2O2S/h24-25H/q+1 6820A39987BB18B8