InChI=1/C21H32N4O3/c1-15-9-4-6-13-25(15)14-7-5-12-23-20(27)21(28)24-18-11-8-10-17(16(18)2)19(26)22-3/h8,10-11,15H,4-7,9,12-14H2,1-3H3,(H,22,26)(H,23,27)(H,24,28)/p+1/t15-/m1/s1/fC21H33N4O3/h22-25H/q+1 90888A879C3E4CDF