InChI=1/C19H24N4O2/c1-2-4-18(24)23-11-3-5-17(23)19(25)21-13-15-6-8-16(9-7-15)22-12-10-20-14-22/h6-10,12,14,17H,2-5,11,13H2,1H3,(H,21,25)/t17-/m0/s1/f/h21H	6978BD74D10CADE1