You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (1Z)-1-[3-[(E)-but-2-en-2-yl]-4-methylsulfanylcarbazol-9-yl]-N,4-dimethyl-1-phenylpenta-1,4-dien-3-amine;prop-1-ene into its molecular formula.
user
C33H38N2S
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