InChI=1S/C10H19N3O5S/c1-4(12-9(16)6(11)3-19)8(15)13-7(5(2)14)10(17)18/h4-7,14,19H,3,11H2,1-2H3,(H,12,16)(H,13,15)(H,17,18)/t4-,5+,6-,7-/m0/s1