Crystal Structure of 4,8-Dihydroxy-2,3-dimethoxy-1-(3-methylbut-2-enyl)-9<i>H</i>-xanthen-9-one

Id2216601
Chemical name4,8-Dihydroxy-2,3-dimethoxy-1-(3-methylbut-2-enyl)-9<i>H</i>-xanthen-9-one
a (Å)4.3883(2)
b (Å)32.2730(13)
c (Å)11.8006(5)
α (°)90.00
β (°)92.733(3)
γ (°)90.00
V (Å3)1669.34(12)
Space groupP 1 21/c 1
Temperature (K)100.00(10)
Rint0.0487
Publication: Acta Crystallographica Section E (2007) 63, 12 o4903-o4904