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[Contents scheme]

Acta Cryst. (2014). E70, o506
[ doi:10.1107/S1600536814006643 ]

(±)-4,12,15,18,26-Penta­hydroxy-13,17-dioxahepta­cyclo­[14.10.0.03,14.04,12.06,11.018,26.019,24]hexa­cosa-1,3(14),6(11),7,9,15,19,21,23-nona­ene-5,25-dione methanol disolvate

M. Gil, J. Almog, F. Dubnikova, B. Bogoslavski and S. Cohen


Key indicators

checkCIF/PLATON results

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Alert level C PLAT029_ALERT_3_C _diffrn_measured_fraction_theta_full Low ....... 0.968 Note PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 26.109 Check PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 3.970 Check PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 2.014 Check PLAT911_ALERT_3_C Missing # FCF Refl Between THmin & STh/L= 0.600 20 Why ?
Alert level G PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite 4 Note PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF Please Do ! PLAT007_ALERT_5_G Number of Unrefined Donor-H Atoms .............. 5 Why ? PLAT793_ALERT_4_G The Model has Chirality at C7 ............. S Verify PLAT793_ALERT_4_G The Model has Chirality at C15 ............. S Verify PLAT793_ALERT_4_G The Model has Chirality at C16 ............. S Verify PLAT793_ALERT_4_G The Model has Chirality at C24 ............. S Verify PLAT860_ALERT_3_G Number of Least-Squares Restraints ............. 2 Note PLAT910_ALERT_3_G Missing # of FCF Reflections Below Th(Min) ..... 1 Why ? PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 165 Note
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 5 ALERT level C = Check. Ensure it is not caused by an omission or oversight 10 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 7 ALERT type 3 Indicator that the structure quality may be low 5 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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