InChI=1/C18H23N5O3/c1-21-9-11-22(12-10-21)19-13-15-16(24)20-18(26)23(17(15)25)8-7-14-5-3-2-4-6-14/h2-6,13,19H,7-12H2,1H3,(H,20,24,26)/p+1/b15-13+/fC18H24N5O3/h20-21H/q+1	0B1781102B47C7E9