InChI=1/C21H34N4O3/c1-3-4-12-25-13-6-5-7-18(25)15-24-21(27)23-14-17-8-10-19(11-9-17)28-16-20(26)22-2/h8-11,18H,3-7,12-16H2,1-2H3,(H,22,26)(H2,23,24,27)/p+1/t18-/m0/s1/fC21H35N4O3/h22-25H/q+1 3CB0ACA5DC7CA282