InChI=1/C20H23N7O3S/c1-13-12-14(2)27-20(22-13)24-18(25-27)19(28)23-15-7-9-16(10-8-15)31(29,30)26-17-6-4-3-5-11-21-17/h7-10,12H,3-6,11H2,1-2H3,(H,21,26)(H,23,28)/f/h21,23H B018DE7F2F1F0691