InChI=1/C16H20N2O2S/c1-21-10-15(19)17-13-8-16(20)18(9-13)14-6-11-4-2-3-5-12(11)7-14/h2-5,13-14H,6-10H2,1H3,(H,17,19)/t13-/m0/s1/f/h17H	4AA43E2ADB7B045F