InChI=1/C18H19N3/c1-13-7-3-6-10-17(13)21(2)18-14(11-19)12-20-16-9-5-4-8-15(16)18/h3-10,12H,11,19H2,1-2H3/p+2/fC18H21N3/h19-20H/q+2	37F68F1248C2C33D