InChI=1S/C16H26O12S/c1-4-5-7-25-14(20)10-16(9-13(18)19,27-12(3)17)15(21)26-8-6-11(2)28-29(22,23)24/h11H,4-10H2,1-3H3,(H,18,19)(H,22,23,24)