InChI=1/C17H24N4O2/c22-10-13-6-7-15(23-13)21-11-19-16-14(8-9-18-17(16)21)20-12-4-2-1-3-5-12/h8-9,11-13,15,22H,1-7,10H2,(H,18,20)/t13-,15+/m1/s1/f/h20H	2546878FA20A182F