Crystal Structure of 7-Hydroxy-3,6,9-trimethyl-2,3,5,6-tetrahydronaphtho[1,8-b,c]pyran-4,8-dione

Id2213573
Chemical name7-Hydroxy-3,6,9-trimethyl-2,3,5,6-tetrahydronaphtho[1,8-b,c]pyran-4,8-dione
a (Å)8.5390(4)
b (Å)10.0913(5)
c (Å)30.3769(14)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)2617.6(2)
Space groupP 21 21 21
Temperature (K)297(3)
Rint0.0452
Publication: Acta Crystallographica Section E (2007) 63, 5 o2749-o2750