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Can you give the molecular formula of the molecule [(2S)-1-oxo-1-phenylpropan-2-yl] (2R)-4-amino-2-[(15R,19S)-1,8-dichloro-16,18-dioxo-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaen-17-yl]-4-oxobutanoate ?
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C31H24Cl2N2O6
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