InChI=1/C16H22N2OS/c1-2-17-15-13-8-7-12(9-14(13)18-16(15)19)20-10-11-5-3-4-6-11/h7-9,11,15,17H,2-6,10H2,1H3,(H,18,19)/p+1/t15-/m1/s1/fC16H23N2OS/h17-18H/q+1 6EF411665FA063EE