C22H28O8
Drouin, M.Michel-Dewez, N.Michel, A. G.
Acta Crystallographica Section C (1993) 49, 3 514-517
a=7.8478(4)Å b=20.0952(9)Å c=13.3666(3)Å
α=90° β=95.680(2)° γ=90°
C22H30O8
a=6.0842(2)Å b=12.7171(7)Å c=27.8011(16)Å
α=90° β=93.183(3)° γ=90°