InChI=1/C19H22N4O5/c1-21-14(20-17-15(21)18(24)23(3)19(25)22(17)2)8-7-11-9-12(26-4)16(28-6)13(10-11)27-5/h7-10H,1-6H3/b8-7+	7A58D06C1329E085