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What is the molecular formula of the molecule (1S,14R)-10-chloro-11-(2-methoxyethoxymethyl)-5-oxo-2-azatetracyclo[12.5.0.02,7.08,13]nonadeca-3,6,8(13),9,11-pentaene-4-carboxylic acid ?
user
C23H26ClNO5
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