InChI=1/C18H25N5O4S/c1-22-6-8-23(9-7-22)18-20-11-16(17(19)21-18)28(24,25)12-13-4-5-14(26-2)15(10-13)27-3/h4-5,10-11H,6-9,12H2,1-3H3,(H2,19,20,21)/f/h19H2 1EC365D6D9A0EA33