InChI=1/C27H33N7/c1-27(2,29)23-8-6-21(7-9-23)25-22(18-28)19-30-26(32-25)31-24-10-4-20(5-11-24)12-13-34-16-14-33(3)15-17-34/h4-11,19H,12-17,29H2,1-3H3,(H,30,31,32)/p+2/fC27H35N7/h29,31,33H/q+2 D1C5775E5CB43119