InChI=1/C21H34N4O2/c1-14-9-15(2)12-25(11-14)13-17(4)22-20(26)21(27)23-19-8-7-18(24(5)6)10-16(19)3/h7-8,10,14-15,17H,9,11-13H2,1-6H3,(H,22,26)(H,23,27)/p+1/t14-,15+,17-/m0/s1/fC21H35N4O2/h22-23,25H/q+1 7543BECAA40D648B