InChI=1/C15H16N2O3S/c1-2-20-14(19)9-8-13(18)17-15-16-12(10-21-15)11-6-4-3-5-7-11/h3-7,10H,2,8-9H2,1H3,(H,16,17,18)/f/h17H	B1A7576B56240F0F