InChI=1/C18H20N4O4S2/c23-15(13-3-1-9-25-13)21-17(27)19-11-5-7-12(8-6-11)20-18(28)22-16(24)14-4-2-10-26-14/h1-4,9-12H,5-8H2,(H2,19,21,23,27)(H2,20,22,24,28)/f/h19-22H	4AACC59FBF8A540F