InChI=1/C14H16N2O2/c17-13-8-12(10-4-2-1-3-5-10)14(18)16(13)11-6-7-15-9-11/h1-5,11-12,15H,6-9H2/p+1/t11-,12-/m1/s1/fC14H17N2O2/h15H/q+1 2C134F7034D606A3