InChI=1/C18H21N3O6S2/c1-3-27-16-7-6-15(21-18(22)13(2)12-28(21,23)24)9-17(16)29(25,26)20-11-14-5-4-8-19-10-14/h4-10,13,20H,3,11-12H2,1-2H3/t13-/m0/s1 4AB785CFB70F35FB