C5H6LiO6
Jessen, S. M.Kuppers, H.
Acta Crystallographica, Section C (1990) 46, 2351-2354
a=4.586Å b=8.539Å c=8.525Å
α=87.66° β=89.21° γ=89.80°
CH12CaO9
Hesse, K. F.Kuppers, H.Suess, E.
Zeitschrift fur Kristallographie (1983) 163, 227-231
a=8.792Å b=8.310Å c=11.021Å
α=90° β=110.53° γ=90°