InChI=1/C18H20N2O2/c1-13(21)20-16-8-6-14(7-9-16)11-19-12-17-10-15-4-2-3-5-18(15)22-17/h2-9,17,19H,10-12H2,1H3,(H,20,21)/p+1/t17-/m0/s1/fC18H21N2O2/h19-20H/q+1	D7C4658254DAE7E7