InChI=1S/C16H26O12S/c1-4-6-8-25-12(18)10-16(15(20)21,27-11(3)17)13(28-29(22,23)24)14(19)26-9-7-5-2/h13H,4-10H2,1-3H3,(H,20,21)(H,22,23,24)