InChI=1/C30H22N4O3/c35-30(34-27-11-4-5-12-28(27)37-24-9-2-1-3-10-24)33-23-8-6-7-20(15-23)26-18-32-29-25(26)16-22(17-31-29)21-13-14-36-19-21/h1-19H,(H,31,32)(H2,33,34,35)/f/h32-34H 22FA6239373007FA