InChI=1/C15H25N3O3S/c1-3-4-7-18(8-9-21-2)14(19)11-12(17-15(16)20)13-6-5-10-22-13/h5-6,10,12H,3-4,7-9,11H2,1-2H3,(H3,16,17,20)/t12-/m1/s1/f/h17H,16H2 EF2208F62DBDD984