InChI=1/C21H23N5O3/c27-19(23-15-8-9-18(22-14-15)25-11-4-5-12-25)20(28)24-17-10-13-26(21(17)29)16-6-2-1-3-7-16/h1-3,6-9,14,17H,4-5,10-13H2,(H,23,27)(H,24,28)/t17-/m1/s1/f/h23-24H	0D449917FCA88DF3