InChI=1/C16H25N3O3S/c1-12(2)15(19-9-3-4-10-19)11-18-23(21,22)14-7-5-13(6-8-14)16(17)20/h5-8,12,15,18H,3-4,9-11H2,1-2H3,(H2,17,20)/p+1/t15-/m1/s1/fC16H26N3O3S/h19H,17H2/q+1 2879F65187911F57