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Can you give the molecular formula of the molecule tert-butyl 4-[(2E,4Z)-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hepta-2,4,6-trienyl]piperazine-1-carboxylate ?
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C23H39BN2O4
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