InChI=1/C27H21N3O4S/c1-16-7-10-20(11-8-16)30-26(33)22-5-3-4-6-23(22)29-27(30)35-15-18-13-25(32)34-24-14-19(28-17(2)31)9-12-21(18)24/h3-14H,15H2,1-2H3,(H,28,31)/f/h28H 86AD666CC075AC7B