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system
What is the molecular formula of the molecule 1-[2-[(3S)-5-(2-chlorophenyl)-3-(2,5-dimethoxyphenyl)-3,4-dihydropyrazol-2-yl]-2-oxoethyl]-1-(2-methoxyethyl)-3-(2-methoxyphenyl)urea ?
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C30H33ClN4O6
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