InChI=1/C16H27N7O2/c1-11(13-18-15(17)20-16(19-13)21(2)3)22-6-8-23(9-7-22)14(24)12-5-4-10-25-12/h11-12H,4-10H2,1-3H3,(H2,17,18,19,20)/t11-,12-/m1/s1/f/h17H2 CAA81DD6632E4DE9