InChI=1/C21H26N4O2/c1-14-7-8-17(20(22)26)11-19(14)24-21(27)23-12-15(2)25-10-9-16-5-3-4-6-18(16)13-25/h3-8,11,15H,9-10,12-13H2,1-2H3,(H2,22,26)(H2,23,24,27)/p+1/t15-/m0/s1/fC21H27N4O2/h23-25H,22H2/q+1 BD0363F2B296AE16