InChI=1/C21H18N2O2/c1-14-21(17-8-4-5-9-18(17)22(14)2)20(25)12-23-11-15(13-24)16-7-3-6-10-19(16)23/h3-11,13H,12H2,1-2H3	E7CBB1D73AF4EDCB