InChI=1/C26H22Cl2N2O/c27-26(28)17-24(26,19-10-4-1-5-11-19)18-29-30-23(31)22-16-25(22,20-12-6-2-7-13-20)21-14-8-3-9-15-21/h1-15,18,22H,16-17H2,(H,30,31)/b29-18+/t22-,24-/m1/s1/f/h30H 1CE5D692F9D3494B