InChI=1S/C19H32N2O5.C7H8O3S/c1-4-8-14(19(25)26-5-2)20-12(3)17(22)21-15-10-7-6-9-13(15)11-16(21)18(23)24;1-6-2-4-7(5-3-6)11(8,9)10/h12-16,20H,4-11H2,1-3H3,(H,23,24);2-5H,1H3,(H,8,9,10)/t12-,13-,14-,15-,16-;/m0./s1