InChI=1/C20H23N5O2/c1-11-5-7-15(12(2)9-11)24-19(26)17-14(4)23-20-21-10-22-25(20)18(17)16-8-6-13(3)27-16/h5-10,14,17-18H,1-4H3,(H,24,26)(H,21,22,23)/t14-,17+,18-/m0/s1/f/h23-24H	7421A5FF7A7F9D64