InChI=1/C13H19N3O3S/c1-9(13(17)14-2)16-20(18,19)12-5-3-4-10-8-15-7-6-11(10)12/h3-5,9,15-16H,6-8H2,1-2H3,(H,14,17)/t9-/m1/s1/f/h14H 2D3953408E58BB4B