001012: InChI=1.12Beta/C23H18N2O3/c26-22-18(13-12-16-9-6-14-24-21(16)22)20(15-7-2-1-3-8-15)25-19-11-5-4-10-17(19)23(27)28/h1-14H,20H,25-26H,(H,27,28)/t20-/m0/s1