InChI=1/C13H15N3O2/c1-7-5-8(2)10-9(6-7)13(3-4-14-10)11(17)15-12(18)16-13/h5-6,14H,3-4H2,1-2H3,(H2,15,16,17,18)/t13-/m1/s1/f/h15-16H	88950451F2FD6841