InChI=1/C21H32N4O3/c1-3-22-19(26)17-8-10-18(11-9-17)24-21(28)20(27)23-12-4-5-13-25-14-6-7-16(2)15-25/h8-11,16H,3-7,12-15H2,1-2H3,(H,22,26)(H,23,27)(H,24,28)/p+1/t16-/m0/s1/fC21H33N4O3/h22-25H/q+1 D7671AB3F66F809C