InChI=1/C18H35N3O4S/c1-4-5-8-21-17(15-20(9-11-22)10-12-23)14-19-18(21)26(24,25)13-6-7-16(2)3/h14,16,22-23H,4-13,15H2,1-3H3/p+1/fC18H36N3O4S/h20H/q+1 2E49683034907DA0