InChI=1/C16H25N3S/c1-18(2)13-15-8-10-19(11-9-15)16(20)17-12-14-6-4-3-5-7-14/h3-7,15H,8-13H2,1-2H3,(H,17,20)/p+1/fC16H26N3S/h17-18H/q+1 0D0EF62BF82DB227