InChI=1/C14H20N2O3S2/c1-2-16-14(17)12-9-11(21(15,18)19)7-8-13(12)20-10-5-3-4-6-10/h7-10H,2-6H2,1H3,(H,16,17)(H2,15,18,19)/f/h16H,15H2 08283EFB4A38D382