InChI=1/C19H26N4O3/c1-2-3-7-14(12-22(26)13-24)19(25)23-11-6-10-17(23)18-20-15-8-4-5-9-16(15)21-18/h4-5,8-9,13-14,17,26H,2-3,6-7,10-12H2,1H3,(H,20,21)/t14-,17+/m1/s1/f/h20H	118B19DED4F5DF02