InChI=1/C22H20N2O3/c1-2-25-19-11-6-10-16-18-14-17(15-8-4-3-5-9-15)23-24(18)22(27-21(16)19)20-12-7-13-26-20/h3-13,18,22H,2,14H2,1H3/t18-,22+/m1/s1	D4632D9AAB434A70