InChI=1/C19H24N2O3S/c22-9-8-21-6-3-13(4-7-21)24-14-1-2-18-16(11-14)15-5-10-25-12-17(15)19(23)20-18/h1-2,11,13,22H,3-10,12H2,(H,20,23)/p+1/fC19H25N2O3S/h20-21H/q+1 3CD4F555BDF6FA14