InChI=1/C23H20NO3/c1-2-26-19-8-9-20-21(15-19)27-22(23(20)25)14-17-10-12-24(13-11-17)16-18-6-4-3-5-7-18/h3-15H,2,16H2,1H3/q+1/b22-14-	EE9FDD147F617DAA