InChI=1/C14H18N2O3S2/c17-14-6-9-20-13-5-4-11(10-12(13)15-14)21(18,19)16-7-2-1-3-8-16/h4-5,10H,1-3,6-9H2,(H,15,17)/f/h15H EF38EF5F8BCD6129