Results
1
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1
of
1
Xiaofen Xie, Yuying Zhang, Jiefeng Liang and Yulin Zhu .
3,3,6,6,9,9-Hexamethyl-2,3,4,5,6,7,8,9-octahydro-1H-xanthene-1,8-dione
,
Acta Cryst (2009). E65, o219Â Â
[DOI: 10.1107/S1600536808042189]