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system
Name the molecular formula for the molecule established as (2Z,5R)-5-(4-chlorophenyl)-7-methyl-3-oxo-N-phenyl-2-(pyridin-4-ylmethylidene)-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide using the IUPAC nomenclature.
user
C26H19ClN4O2S
assistant