InChI=1/C15H19N3/c1-11-6-7-13(12(2)9-11)18-15(10-16)14-5-3-4-8-17-14/h3-9,15,18H,10,16H2,1-2H3/p+1/t15-/m0/s1/fC15H20N3/h16H/q+1 5D9877413F6EE3C4