InChI=1/C20H28N6O2/c1-12(2)16(10-27)23-20-24-18(21-9-14-6-5-7-15(28)8-14)17-19(25-20)26(11-22-17)13(3)4/h5-8,11-13,16,27-28H,9-10H2,1-4H3,(H2,21,23,24,25)/t16-/m0/s1/f/h21,23H D2BCCCA0F7DCD078