InChI=1/C15H17N3O3/c1-7(2)18-13-12(14(20)17-15(18)21)9-4-8(3)5-11(19)10(9)6-16-13/h6-8H,4-5H2,1-3H3,(H,17,20,21)/t8-/m0/s1/f/h17H	66FE83D75582495E