You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule methyl (2S)-2-[(4-methylphenyl)sulfonyl-[[(2R)-4-(4-methylphenyl)sulfonyl-2,3-dihydro-1H-quinoxalin-2-yl]methyl]amino]-3-(4-phenylmethoxyphenyl)propanoate ?
user
C40H41N3O7S2
assistant