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system
Provide the molecular formula for the IUPAC named substance acetic acid;(2S,3R,4R,5S,6S)-2-(aminomethyl)-6-[(1R,2R,4R,5R)-2,4-diamino-5-[(2S,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxycyclohexyl]oxyoxane-3,4,5-triol .
user
C26H52N4O18
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