Crystal Structure of Gerontoxanthone monohydrate

Id2208967
Common nameGerontoxanthone monohydrate
Chemical name4-(1,1-Dimethylprop-2-enyl)-1,3,5,6-tetrahydroxy-2-(3-methylbut-2-enyl)-9H- xanthen-9-one monohydrate
a (Å)10.0244(6)
b (Å)19.7901(11)
c (Å)11.7645(5)
α (°)90.00
β (°)116.217(4)
γ (°)90.00
V (Å3)2093.8(2)
Space groupP 1 21/c 1
Temperature (K)297(2)
Rint0.0550
Publication: Acta Crystallographica Section E (2006) 62, 5 o2034-o2036