You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-[(4-cyclohexyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-1,3-thiazole-5-carboxylic acid by IUPAC nomenclature, provide its molecular formula.
user
C16H16N4O2S3
assistant