You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-[(10-oxo-2,8,13-triazatricyclo[7.4.0.02,6]trideca-1(9),4,6,12-tetraen-4-yl)oxy]acetic acid into its molecular formula.
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C12H11N3O4
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