InChI=1S/C12H24O11/c13-1-4(14)7(16)8(17)5(15)2-22-3-6-9(18)10(19)11(20)12(21)23-6/h4-21H,1-3H2/t4-,5+,6-,7-,8-,9+,10+,11-,12+/m1/s1