Crystal Structure of Artonol B

Id2228448
Common nameArtonol B
Chemical name12-Acetyl-6-hydroxy-3,3,9,9-tetramethylfuro[3,4-<i>b</i>]pyrano[3,2- <i>h</i>]xanthene-7,11(3<i>H</i>,9<i>H</i>)-dione
a (Å)36.511(2)
b (Å)5.3275(2)
c (Å)20.0218(8)
α (°)90
β (°)96.318(5)
γ (°)90
V (Å3)3870.8(3)
Space groupC 1 2/c 1
Temperature (K)150
Rint0.0388
Publication: Acta Crystallographica Section E (2010) 66, 12 o3331-o3332