InChI=1/C18H34N4O4S/c1-14(2)22(27(3,25)26)11-5-9-19-17(23)13-21-10-4-6-15(12-21)18(24)20-16-7-8-16/h14-16H,4-13H2,1-3H3,(H,19,23)(H,20,24)/t15-/m0/s1/f/h19-20H 8D789B33547404AC