You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 5-[1-[C-(3-chloro-4-methoxyphenyl)-N-phenylcarbonimidoyl]-3,4-dihydro-2H-quinolin-6-yl]-3,6-dihydro-1,3,4-thiadiazin-2-one ?
user
C26H23ClN4O2S
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