InChI=1/C21H23N5O3/c1-21(19(28)24-20(29)25-21)14-7-9-15(10-8-14)23-18(27)16-6-5-11-22-17(16)26-12-3-2-4-13-26/h5-11H,2-4,12-13H2,1H3,(H,23,27)(H2,24,25,28,29)/t21-/m1/s1/f/h23-25H	797A03071E7873E7