Crystal Structure of Gerontoxanthone I methanol solvate

Id2215692
Common nameGerontoxanthone I methanol solvate
Chemical name4-(1,1-dimethylprop-2-enyl)-1,3,5,6-tetrahydroxy-2-(3-methylbut-2-enyl)- 9<i>H</i>-xanthen-9-one methanol solvate
a (Å)10.0411(8)
b (Å)20.1500(16)
c (Å)12.1807(7)
α (°)90.00
β (°)117.534(5)
γ (°)90.00
V (Å3)2185.4(3)
Space groupP 1 21/c 1
Temperature (K)297(2)
Rint0.0480
Publication: Acta Crystallographica Section E (2007) 63, 10 o3958-o3959