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system
Provide the molecular formula for the IUPAC named substance (7S)-9-(2,6-difluorophenyl)-3,7-dimethyl-16-thia-2,4,5,8-tetrazatetracyclo[8.6.0.02,6.011,15]hexadeca-1(10),3,5,8,11(15)-pentaene-14-carbaldehyde .
user
C20H16F2N4OS
assistant