InChI=1/C19H24N4O2/c20-11-16-7-4-10-23(16)19(25)17(21)8-3-9-18(24)22-12-14-5-1-2-6-15(14)13-22/h1-2,5-6,16-17H,3-4,7-10,12-13,21H2/p+1/t16-,17-/m1/s1/fC19H25N4O2/h21H/q+1	0C4F5E04588EBA58