InChI=1/C19H19N3OS/c1-11-6-14-8-15(9-20)23-18(14)16(7-11)12-2-4-13(5-3-12)17-10-24-19(21)22-17/h2-7,10,15H,8-9,20H2,1H3,(H2,21,22)/p+1/t15-/m1/s1/fC19H20N3OS/h20H,21H2/q+1 675E9EC3CF6834BA