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[Contents scheme]

Acta Cryst. (2013). E69, o466
[ doi:10.1107/S1600536813005436 ]

(1'S,12'R,13'S,17'S)-15',15'-Dimethyl-1,2-dihydro-11',14',16',18'-tetraoxa-7'-azaspiro[indole-3,8'-pentacyclo[10.6.0.02,9.03,7.013,17]octadecane]-2,10'-dione

V. Sabari, R. Ponnusamy, R. Prasanna, R. Raghunathan and S. Aravindhan


Key indicators

checkCIF/PLATON results

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Alert level C PLAT222_ALERT_3_C Large Non-Solvent H Uiso(max)/Uiso(min) .. 5.4 Ratio PLAT230_ALERT_2_C Hirshfeld Test Diff for C1 -- C2 .. 5.1 su PLAT241_ALERT_2_C Check High Ueq as Compared to Neighbors for C10 PLAT242_ALERT_2_C Check Low Ueq as Compared to Neighbors for C20
Alert level G PLAT005_ALERT_5_G No _iucr_refine_instructions_details in the CIF ? PLAT007_ALERT_5_G Note: Number of Unrefined D-H Atoms ............ 1 PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature 293 K PLAT791_ALERT_4_G Note: The Model has Chirality at C6 (Verify) S PLAT791_ALERT_4_G Note: The Model has Chirality at C12 (Verify) S PLAT791_ALERT_4_G Note: The Model has Chirality at C13 (Verify) R PLAT791_ALERT_4_G Note: The Model has Chirality at C14 (Verify) S PLAT791_ALERT_4_G Note: The Model has Chirality at C16 (Verify) S PLAT791_ALERT_4_G Note: The Model has Chirality at C17 (Verify) R PLAT791_ALERT_4_G Note: The Model has Chirality at C18 (Verify) R PLAT791_ALERT_4_G Note: The Model has Chirality at C19 (Verify) R PLAT912_ALERT_4_G Missing # of FCF Reflections Above STh/L= 0.600 5
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 13 ALERT level G = General information/check it is not something unexpected 2 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 3 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 9 ALERT type 4 Improvement, methodology, query or suggestion 2 ALERT type 5 Informative message, check

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