InChI=1/C19H23NO5S/c21-18(20-15-1-2-16-17(6-15)25-11-24-16)10-26(22,23)19-7-12-3-13(8-19)5-14(4-12)9-19/h1-2,6,12-14H,3-5,7-11H2,(H,20,21)/f/h20H B238E30BFBC049D5