InChI=1/C20H22N6O3/c1-20(2,3)29-19(27)25-10-4-6-14(25)9-8-13-12-26-18(16(21)22-13)23-17(24-26)15-7-5-11-28-15/h5,7,11-12,14H,4,6,10H2,1-3H3,(H2,21,22)/t14-/m0/s1/f/h21H2 235E4739F42BE615