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What is the molecular formula of the molecule identified by methyl 2-[(1R,12bR)-1-hydroxy-12-(4-methylphenyl)sulfonyl-4-oxo-3,6,7,12b-tetrahydro-2H-indolo[2,3-a]quinolizin-1-yl]acetate ?
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C25H26N2O6S
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