InChI=1/C20H18N2O2/c1-21(13-15-10-11-16-6-2-3-7-17(16)12-15)14-22-18-8-4-5-9-19(18)24-20(22)23/h2-12H,13-14H2,1H3/p+1/fC20H19N2O2/h21H/q+1	7BB6395A66173D1A