InChI=1/C13H19N3O2S2/c1-2-18-9-4-8-14-13(19)16-15-12(17)7-6-11-5-3-10-20-11/h3,5-7,10H,2,4,8-9H2,1H3,(H,15,17)(H2,14,16,19)/b7-6+/f/h14-16H CA7644B3F296BF11