You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule tert-butyl 2-[(2-methoxyacetyl)amino]acetate;(2,5-dioxopyrrolidin-1-yl) 2-methoxyacetate;2-[(2-methoxyacetyl)amino]acetic acid;[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]azanium;hydrochloride into molecular formula.
user
C27H50ClN4O15+
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