InChI=1/C27H23N7O3/c35-23(18-37-20-12-5-2-6-13-20)28-27-30-24-21(26-29-25(32-34(26)27)22-14-8-16-36-22)17-33(31-24)15-7-11-19-9-3-1-4-10-19/h1-6,8-10,12-14,16-17H,7,11,15,18H2,(H,28,30,31,35)/f/h28H 2DB98EDA5D19AE3E