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 methyl (3S)-3-[but-3-enyl(methyl)carbamoyl]-2-[7-chloro-14-[[(1R)-2-[(1S)-1-hydroxyprop-2-enyl]cyclobutyl]methyl]-2-oxa-14-azatricyclo[13.4.0.04,9]nonadeca-1(15),4(9),5,7,16,18-hexaen-17-yl]-2-hydroxypentanoate .
user
C37H49ClN2O6
assistant