InChI=1/C21H24N4OS/c1-13-7-8-14(2)16(9-13)12-27-21-25-24-20(26-21)18(22)10-15-11-23-19-6-4-3-5-17(15)19/h3-9,11,18,20-21,23H,10,12,22H2,1-2H3/p+1/t18-,20-,21-/m0/s1/fC21H25N4OS/h22H/q+1 914B6B21D037883E