InChI=1/C14H19ClN2O3S/c15-10-5-6-11(16)14(9-10)21(18,19)17-7-8-20-13-4-2-1-3-12(13)17/h5-6,9,12-13H,1-4,7-8,16H2/t12-,13-/m0/s1 CAF8A1276C3AB717