InChI=1/C21H32N4O3/c1-14(2)24-9-8-16(13-24)23-20(27)22-15-6-7-18-17(12-15)25(10-11-28-18)19(26)21(3,4)5/h6-7,12,14,16H,8-11,13H2,1-5H3,(H2,22,23,27)/p+1/t16-/m0/s1/fC21H33N4O3/h22-24H/q+1 710E478EE5298EDB