You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(7-chloro-4-methoxy-1,3-benzothiazol-2-yl)-3-(4-methoxyphenyl)sulfonyl-N-(3-morpholin-4-ylpropyl)propanamide;hydrochloride is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H31Cl2N3O6S2
assistant