InChI=1/C18H25N3O/c1-12-10-15-16(11-13(12)2)21(14-5-7-19-8-6-14)18(20-15)17-4-3-9-22-17/h10-11,14,17,19H,3-9H2,1-2H3/p+1/t17-/m0/s1/fC18H26N3O/h19H/q+1 57036EB1B473DF91