[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1646-o1647
[ doi:10.1107/S1600536813027931 ]

(2R,3R,4S,5R)-2-(4-Amino-5-iodo-7H-pyrrolo­[2,3-d]pyrimidin-7-yl)-5-methyl­tetra­hydro­furan-3,4-diol

U. Flörke and B. Drewes


Key indicators

checkCIF/PLATON results

No syntax errors found




Alert level C PLAT094_ALERT_2_C Ratio of Maximum / Minimum Residual Density .... 3.54
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 4 Why ? PLAT431_ALERT_2_G Short Inter HL..A Contact I1 .. O1 .. 3.22 Ang. PLAT791_ALERT_4_G The Model has Chirality at C7 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C8 (Verify) R PLAT791_ALERT_4_G The Model has Chirality at C9 (Verify) S PLAT791_ALERT_4_G The Model has Chirality at C10 (Verify) R
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 1 ALERT level C = Check. Ensure it is not caused by an omission or oversight 7 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 2 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 4 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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