InChI=1/C21H23N5O3/c1-14-8-9-16(12-18(14)24-15(2)27)25-21(29)20(28)22-10-5-11-26-13-23-17-6-3-4-7-19(17)26/h3-4,6-9,12-13H,5,10-11H2,1-2H3,(H,22,28)(H,24,27)(H,25,29)/f/h22,24-25H 1786BF9A04BEB85A