Crystal Structure of 1-hydroxy-2,3,4,7-tetramethoxyxanthone

Id2203657
Common name1-hydroxy-2,3,4,7-tetramethoxyxanthone
Chemical name1-hydroxy-2,3,4,7-tetramethoxy-9H-xanthen-9-one
a (Å)7.1510(10)
b (Å)13.229(3)
c (Å)16.044(3)
α (°)90.00
β (°)95.18(3)
γ (°)90.00
V (Å3)1511.6(5)
Space groupP 1 21/n 1
Temperature (K)293(2)
Rint0.0520
Publication: Acta Crystallographica Section E (2004) 60, 5 o878-o880