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What is the molecular formula of the molecule identified by ethyl N-(1-adamantylmethyl)-N-[[(2S,5S,6S,13S)-17-benzoyl-5,13-dihydroxy-6,10-dimethyl-5-tricyclo[13.2.2.02,6]nonadeca-1(17),9,15,18-tetraenyl]methyl]carbamate ?
user
C43H57NO5
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