You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-amino-3-chloro-6-methoxybenzaldehyde;2-amino-3-chloro-6-methoxybenzoic acid;tert-butyl 4-oxoazepane-1-carboxylate;2-chloro-5-methoxyaniline;7-chloro-4-methoxy-1H-indole-2,3-dione;1-chloro-4-methoxy-2-nitrobenzene;(2Z)-N-(2-chloro-5-methoxyphenyl)-2-hydroxyiminoacetamide by IUPAC nomenclature, provide its molecular formula.
user
C67H72Cl7N9O21
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