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Acta Cryst. (2013). E69, o1023-o1024  [ doi:10.1107/S1600536813014748 ]

(1R*,21S*,22R*,24S*)-Methyl ethyl 2-[23-hydroxy-22,24-diphenyl-8,11,14-trioxa-25-azatetracyclo[19.3.1.02,7.015,20]pentacosa-2,4,6,15(20),16,18-hexaen-25-yl]but-2-enedioate

T. H. Hieu, L. T. Anh, A. T. Soldatenkov, O. S. Gorchakova and V. N. Khrustalev


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Alert level C PLAT220_ALERT_2_C Large Non-Solvent C Ueq(max)/Ueq(min) ... 3.8 Ratio PLAT222_ALERT_3_C Large Non-Solvent H Uiso(max)/Uiso(min) .. 4.8 Ratio PLAT242_ALERT_2_C Check Low Ueq as Compared to Neighbors for C41 PLAT906_ALERT_3_C Large K value in the Analysis of Variance ...... 4.676
Alert level G PLAT002_ALERT_2_G Number of Distance or Angle Restraints on AtSite 4 PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT128_ALERT_4_G Note: Alternate Setting of Space-group P21/c . P21/n PLAT230_ALERT_2_G Hirshfeld Test Diff for C41 -- C42' .. 8.3 su PLAT301_ALERT_3_G Note: Main Residue Disorder ................... 2 % PLAT793_ALERT_4_G The Model has Chirality at C1 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C21 (Verify) .... S PLAT793_ALERT_4_G The Model has Chirality at C22 (Verify) .... R PLAT793_ALERT_4_G The Model has Chirality at C24 (Verify) .... S PLAT860_ALERT_3_G Note: Number of Least-Squares Restraints ....... 4 PLAT961_ALERT_5_G Dataset Contains no Negative Intensities ....... !
0 ALERT level A = Most likely a serious problem - resolve or explain 0 ALERT level B = A potentially serious problem, consider carefully 4 ALERT level C = Check. Ensure it is not caused by an omission or oversight 11 ALERT level G = General information/check it is not something unexpected 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 4 ALERT type 2 Indicator that the structure model may be wrong or deficient 4 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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