InChI=1/C14H22N2O3S/c1-5-9-8(4)20-13(11(9)14(18)19-7-3)16-12(17)10(15)6-2/h10H,5-7,15H2,1-4H3,(H,16,17)/p+1/t10-/m1/s1/fC14H23N2O3S/h15-16H/q+1 FF3FD4A7BDD4E5DF