You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[2-[[(3R)-1-carbamoylpiperidine-3-carbonyl]amino]ethyl]-4-methyl-1,3-thiazole-5-carboxylic acid into molecular formula.
user
C14H20N4O4S
assistant