InChI=1/C20H23N7O4S/c1-31-19-12-15(6-7-18(19)26-13-21-23-24-26)32(29,30)25-10-8-14(9-11-25)27-17-5-3-2-4-16(17)22-20(27)28/h2-7,12,14H,8-11,13H2,1H3,(H,21,24)(H,22,28)/f/h21-22H A34C42547B87C32B