InChI=1/C15H19NO5S/c1-4-10-15(11-5-2,14(17)16-18)22(19,20)13-8-6-12(21-3)7-9-13/h4-9,18H,1-2,10-11H2,3H3,(H,16,17)/f/h16H	6FB49CB229F866AE