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system
Provide the molecular formula for the IUPAC named substance 2-cyclopropyloxy-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-17-carbonitrile .
user
C23H35NO2
assistant