InChI=1/C21H32N4O2/c1-6-13-25(14-7-2)19(16(3)4)15-22-20(26)17(5)23-21(27)24-18-11-9-8-10-12-18/h6-12,16-17,19H,1-2,13-15H2,3-5H3,(H,22,26)(H2,23,24,27)/t17-,19-/m0/s1/f/h22-24H	5F480973AEF9959A