I am attempting to identify an organic "mystery compound." Having run both IR and mass spectrometry, I conjecture that the compound has a molecular mass of ~130 amu and possesses at least one -OH group. C8H18O fits this profile nicely, but no isomers of which I can conceive are commensurate with the proton NMR data, which yields the following integration values: 1:2:2:3:10. Once again, this corroborates the proposed empirical formula, but what sort of structural configuration gives 10 identical hydrogens??