InChI=1/C21H25N7O2/c22-21(25-11-4-6-17-14-23-15-27-17)26-12-9-19(20-8-1-2-10-24-20)16-5-3-7-18(13-16)28(29)30/h1-3,5,7-8,10,13-15,19H,4,6,9,11-12H2,(H,23,27)(H3,22,25,26)/p+2/t19-/m1/s1/fC21H27N7O2/h23,25-27H,22H2/q+2 609390DBE7E0AA52