InChI=1/C16H19N5O3S/c1-10-2-4-16(5-3-10)13(23)21(14(24)18-16)19-12(22)8-11-9-20-6-7-25-15(20)17-11/h6-7,9-10H,2-5,8H2,1H3,(H,18,24)(H,19,22)/f/h18-19H F4771942E296B182