InChI=1/C20H23N5O2/c1-14(24-9-11-25(12-10-24)16-5-3-2-4-6-16)19(26)21-15-7-8-17-18(13-15)23-20(27)22-17/h2-8,13-14H,9-12H2,1H3,(H,21,26)(H2,22,23,27)/t14-/m1/s1/f/h21-23H	50B6B7AEDCA91B9E