InChI=1/C14H18N4O2S3/c1-20-5-2-4-15-14(21)18-17-12(19)7-11-9-23-13(16-11)10-3-6-22-8-10/h3,6,8-9H,2,4-5,7H2,1H3,(H,17,19)(H2,15,18,21)/f/h15,17-18H 2E5E43B705F0C63B