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system
Name the molecular formula for the molecule established as 3-[(3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyloxolan-2-yl]-3,5,7,9,12-pentazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraen-11-one using the IUPAC nomenclature.
user
C14H17N5O5
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