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system
Provide the molecular formula for the IUPAC named substance [(3aR,4R,6R,6aR)-4-(4-amino-7-methyl-6H-pyrrolo[2,1-f][1,2,4]triazin-7-yl)-4-cyano-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-6-yl]methyl (2-chlorophenyl) [(2R)-2-[(4-cyano-2-fluorophenyl)methoxy]-3-octadecoxypropyl] phosphate .
user
C51H71ClFN6O9P
assistant