InChI=1/C15H20N4O3S/c1-9-3-5-15(6-4-9)12(21)19(14(22)18-15)7-11-8-23-13(17-11)16-10(2)20/h8-9H,3-7H2,1-2H3,(H,18,22)(H,16,17,20)/f/h16,18H 0925D03A532614BB