InChI=1/C19H26N2O6S/c1-26-16-2-4-17(5-3-16)28(24,25)21(11-18(22)20-23)27-19-14-7-12-6-13(9-14)10-15(19)8-12/h2-5,12-15,19,23H,6-11H2,1H3,(H,20,22)/f/h20H 6C7CA342138010D0