InChI=1/C18H21N5O7S2/c19-18(26)23-22-17-15-9-11(31(27,28)20-5-7-24)1-3-13(15)14-4-2-12(10-16(14)17)32(29,30)21-6-8-25/h1-4,9-10,20-21,24-25H,5-8H2,(H3,19,23,26)/f/h23H,19H2 AD661190684C551E