You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 2-[1-[(1,3,5-trimethylpyrazol-4-yl)methyl]azetidin-3-yl]acetic acid is given. What is its corresponding molecular formula?
user
C12H19N3O2
assistant