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What is the molecular formula of the molecule 4-[(1S,9S,10S,15R,16R,17S)-4-(3,4-dimethylphenoxy)-16-(4-hydroxybutyl)-12-phenylmethoxyimino-9-prop-2-enoxy-10-(2-pyrazin-2-ylethylsulfanyl)-8-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-2(7),3,5,13-tetraen-15-yl]butan-1-ol ?
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C48H57N3O6S
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