InChI=1/C15H17N3O3/c1-9-4-2-3-7-18(9)15(21)10-5-6-11-12(8-10)17-14(20)13(19)16-11/h5-6,8-9H,2-4,7H2,1H3,(H,16,19)(H,17,20)/t9-/m0/s1/f/h16-17H	6103ED16B0A85319