InChI=1/C12H14N2O2/c1-2-7-14-11-8-5-3-4-6-9(8)16-12(15)10(11)13/h3-6,14H,2,7,13H2,1H3/p+1/fC12H15N2O2/h13H/q+1 ED961C5A55C501C0