You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule ethyl 1-[1-[(Z)-[(Z)-3-amino-2-[2-[ethylcarbamoyl(methylaminomethyl)amino]-7-(methylsulfonyloxymethyl)-1,3-benzothiazol-5-yl]prop-2-enylidene]amino]ethenyl]-4-ethylpiperidine-4-carboxylate .
user
C29H43N7O6S2
assistant