You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 3-[(4-methoxyphenyl)sulfanylmethyl]-5-(oxolan-2-ylmethylcarbamoyl)-1,2-oxazole-4-carboxylic acid using the IUPAC nomenclature.
user
C18H20N2O6S
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