InChI=1/C20H19N7O2S/c1-13(27-8-4-7-21-27)18(28)23-15-5-3-6-16(9-15)24-19(29)17-12-30-20(25-17)14-10-22-26(2)11-14/h3-13H,1-2H3,(H,23,28)(H,24,29)/t13-/m0/s1/f/h23-24H 13656F0CC2091F3B