InChI=1/C13H19N3O2/c1-16-6-2-3-10(8-16)15-12-7-9(14)4-5-11(12)13(17)18/h4-5,7,10,15H,2-3,6,8,14H2,1H3,(H,17,18)/t10-/m0/s1/f/h16H 6658A6722BBF6021