InChI=1/C13H19N3O4S/c1-9-5-10(2)8-15(7-9)21(19,20)13-4-3-11(14)6-12(13)16(17)18/h3-4,6,9-10H,5,7-8,14H2,1-2H3/t9-,10-/m1/s1 58ABB05EB94936B2