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system
What is the molecular formula of the molecule identified by ethyl 4-[(2S)-2-[[4-(1-hydroxypropan-2-yl)-6-phenylpyridine-2-carbonyl]amino]-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoyl]piperazine-1-carboxylate ?
user
C31H42N4O7
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