InChI=1/C18H22N4O4S/c1-12(2)22-27(25,26)15-9-6-8-14(11-15)17(23)20-21-18(24)19-16-10-5-4-7-13(16)3/h4-12,22H,1-3H3,(H,20,23)(H2,19,21,24)/f/h19-21H	61B49FF457FF2E06