InChI=1/C15H24N4O4S/c1-12-16-14(18-23-12)15(5-3-2-4-6-15)17-13(20)11-19-7-9-24(21,22)10-8-19/h2-11H2,1H3,(H,17,20)/f/h17H 17DB33BF2CD81356