InChI=1S/C14H24O8/c1-2-3-4-5-6-7-8(15)21-14-11(18)9(16)10(17)12(22-14)13(19)20/h9-12,14,16-18H,2-7H2,1H3,(H,19,20)/t9-,10-,11+,12-,14+/m0/s1