InChI=1/C21H28N2O2S/c1-3-12-23(13-4-2)20-15-17-10-11-19(14-18(17)16-20)22-26(24,25)21-8-6-5-7-9-21/h5-11,14,20,22H,3-4,12-13,15-16H2,1-2H3/p+1/t20-/m1/s1/fC21H29N2O2S/h23H/q+1 D525A0BB99C14945