InChI=1/C15H22N4/c1-11-5-4-6-18-9-14(17-15(11)18)10-19-12(2)7-16-8-13(19)3/h4-6,9,12-13,16H,7-8,10H2,1-3H3/p+2/t12-,13-/m0/s1/fC15H24N4/h16-17H/q+2 B29BADC52733712B