InChI=1/C14H15N5O4S/c1-8-12(19(22)23)11(17-16-8)13(20)15-9-6-4-5-7-10(9)24-14(21)18(2)3/h4-7H,1-3H3,(H,15,20)(H,16,17)/f/h15-16H 5B8BA46E834DA15B