InChI=1/C16H18N2O2/c1-12(13-5-7-17-8-6-13)18-14-3-4-15-16(11-14)20-10-2-9-19-15/h3-8,11-12,18H,2,9-10H2,1H3/t12-/m1/s1	A6B24E4C7D0F2EDF