InChI=1/C21H28N4O3/c1-25(2)14-17(20(27)15-8-4-3-5-9-15)13-23-21(28)24-18-11-7-6-10-16(18)12-19(22)26/h3-11,17,20,27H,12-14H2,1-2H3,(H2,22,26)(H2,23,24,28)/p+1/t17-,20-/m0/s1/fC21H29N4O3/h23-25H,22H2/q+1 9831AB2CD01BC724