InChI=1/C16H23N5O3S/c1-16(2,20-25(3,23)24)11-19-15(22)18-10-13-6-4-5-7-14(13)21-9-8-17-12-21/h4-9,12,20H,10-11H2,1-3H3,(H2,18,19,22)/f/h18-19H 411141E57E2E353A