You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 2-[(3Z,6E)-3,6-bis[cyano(isocyano)methylidene]-4-[2-(trioxidanylsulfanyloxy)ethoxy]cyclohexa-1,4-dien-1-yl]oxyethyl hydrogen sulfate ?
user
C16H12N4O10S2
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