You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [(2R,3R,4S,5R,6S)-3,4,5-triacetyloxy-6-[3-cyano-4-(3,5-dimethoxyphenyl)-6-(5,6,7,8-tetrahydronaphthalen-2-yl)pyridin-2-yl]sulfanyloxan-2-yl]methyl acetate .
user
C38H40N2O11S
assistant