InChI=1S/C18H24O6S/c19-10-18-8-7-14-13-4-2-12(24-25(21,22)23)9-11(13)1-3-15(14)16(18)5-6-17(18)20/h2,4,9,14-17,19-20H,1,3,5-8,10H2,(H,21,22,23)/t14?,15?,16?,17?,18-/m1/s1