InChI=1/C15H24N4O2S/c1-6-22-12-8-7-11(9-16-12)18-14(21)17-10(2)13(20)19-15(3,4)5/h7-10H,6H2,1-5H3,(H,19,20)(H2,17,18,21)/t10-/m1/s1/f/h17-19H EEF45D45DCA1D5F9