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What is the molecular formula of the molecule identified by actinium;benzyl N-[(3R)-3-hydroperoxy-2-hydroxy-3-[(10S)-1,4,9,12-tetrahydroxy-2,10,14,17,17-pentamethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-15-yl]propyl]carbamate ?
user
C32H45Ac2NO11
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