InChI=1/C13H17N3O4S/c14-21(19,20)13-8-11(16(17)18)6-7-12(13)15-9-10-4-2-1-3-5-10/h1-2,6-8,10,15H,3-5,9H2,(H2,14,19,20)/t10-/m0/s1/f/h14H2 8FC92C151FC4869B