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Acta Cryst. (2005). E61, o2617-o2618  [ doi:10.1107/S1600536805019987 ]

(9R,13R,14R)-7-(E)-Benzylidene-14-hydroxy-3,4-dimethoxy-17-methylmorphinan-6-one

D. A. Parrish, L. N. Thatcher, H.-F. Wu, A. Coop and J. R. Deschamps

Online 20 July 2005


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Alert level G REFLT03_ALERT_4_G Please check that the estimate of the number of Friedel pairs is correct. If it is not, please give the correct count in the _publ_section_exptl_refinement section of the submitted CIF. From the CIF: _diffrn_reflns_theta_max 68.95 From the CIF: _reflns_number_total 2615 Count of symmetry unique reflns 2614 Completeness (_total/calc) 100.04% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 1 Fraction of Friedel pairs measured 0.000 Are heavy atom types Z>Si present no
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 0 ALERT level C = Check and explain 1 ALERT level G = General alerts; check 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 0 ALERT type 2 Indicator that the structure model may be wrong or deficient 0 ALERT type 3 Indicator that the structure quality may be low 1 ALERT type 4 Improvement, methodology, query or suggestion

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