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Can you give the molecular formula of the molecule sodium;(1'S,2'S,6'R,8'S)-3-benzyl-2',5,9',9'-tetramethylspiro[1-oxa-4-aza-2-boranuidacyclopent-4-ene-2,4'-3,5-dioxa-4-boranuidatricyclo[6.1.1.02,6]decane] ?
user
C20H27BNNaO3
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