InChI=1/C15H21N3/c1-4-12(3)16-10-15-17-9-14(18-15)13-7-5-11(2)6-8-13/h5-9,12,16H,4,10H2,1-3H3,(H,17,18)/p+1/t12-/m1/s1/fC15H22N3/h16,18H/q+1 E27BCDBB10CC87B0