Crystal Structure of 7-Acetoxy-cochinchinone I

Id2223129
Common name7-Acetoxy-cochinchinone I
Chemical name12-[(2<i>E</i>)-3,7-dimethyl-2,6-octadienyl]-5,8-dihydroxy-2,2-dimethyl- 2<i>H</i>,6<i>H</i>-pyrano[3,2-<i>b</i>]xanthen-6-one
a (Å)6.10470(10)
b (Å)8.60190(10)
c (Å)25.4475(4)
α (°)97.705(2)
β (°)91.8880(10)
γ (°)106.5810(10)
V (Å3)1265.60(3)
Space groupP -1
Temperature (K)100
Rint0.0947
Publication: Acta Crystallographica Section E (2009) 65, 9 o2223-o2224