InChI=1/C16H21N7O/c1-4-22-6-5-17-15(22)9-18-16(24)14-8-13(19-20-14)10-23-12(3)7-11(2)21-23/h5-7H,4,8-10H2,1-3H3,(H,18,24)/f/h18H A24E91E7989EDA8C