InChI=1/C21H28N8O/c1-3-9-27(4-2)21(30)15-7-5-10-28(13-15)17-12-16(24-14-25-17)18-19(22)26-29-11-6-8-23-20(18)29/h6,8,11-12,14-15H,3-5,7,9-10,13H2,1-2H3,(H2,22,26)/t15-/m1/s1/f/h22H2 E29330B3CCA665AF