You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-(2-hydroxy-3-phenylmethoxypropoxy)ethoxy]ethyl 2-dodecylsulfanylcarbothioylsulfanyl-2-methylpropanoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C31H52O6S3
assistant