InChI=1/C18H24N4O4S3/c1-6-7-19-12(23)8-27-17-21-22-18(29-17)28-11(4)15(24)14-9(2)13(10(3)20-14)16(25)26-5/h11,20H,6-8H2,1-5H3,(H,19,23)/t11-/m0/s1/f/h19H 451B3DE2B10A6918