You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl 4-[5-(4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carbonylamino)-1,3,4-thiadiazol-2-yl]butanoate;hydrochloride is the IUPAC name of a molecule. Please give its molecular formula.
user
C14H19ClN6O3S
assistant