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system
Provide the molecular formula for the IUPAC named substance N-(1,3-benzodioxol-5-ylmethyl)-2-[(2R)-2-(3,4-dimethoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-5-yl]acetamide .
user
C27H26N2O6S
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