InChI=1/C17H17N3O3/c1-10(8-11-6-4-3-5-7-11)12-9-13(21)18-16-14(12)15(19-20-16)17(22)23-2/h3-8,12H,9H2,1-2H3,(H2,18,19,20,21)/b10-8+/t12-/m1/s1/f/h18,20H	612C0EE7C0B88F38