InChI=1/C15H21NO4S/c1-10(2)12-3-4-14(17)13(7-12)15(18)16-8-11-5-6-21(19,20)9-11/h3-4,7,10-11,17H,5-6,8-9H2,1-2H3,(H,16,18)/t11-/m1/s1/f/h16H	32BB070533802BE8