InChI=1/C15H18N2O3S/c1-3-12-13(18)16-15(19)17(10-20-4-2)14(12)21-11-8-6-5-7-9-11/h5-9H,3-4,10H2,1-2H3,(H,16,18,19)/f/h16H	BA3FF79AE0ED741E