InChI=1/C18H28N8O2/c1-14(2)12-15(25-8-10-28-11-9-25)13-19-18(27)24-22-16-4-5-17(23-21-16)26-7-3-6-20-26/h3-7,14-15H,8-13H2,1-2H3,(H,21,22)(H2,19,24,27)/t15-/m1/s1/f/h19,22,24H 95EC41CC3AB70523