You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-chloro-N-[2-(dimethylamino)ethyl]-N-methyl-3-[[(5Z)-4-oxo-5-(quinolin-6-ylmethylidene)-1,3-thiazolidin-2-ylidene]amino]benzamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H24ClN5O2S
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