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 1-[4-[1,2,3,4,5,6,7,8-octadeuterio-10-(9,9-dimethylfluoren-4-yl)anthracen-9-yl]phenyl]naphtho[2,3-b][1]benzofuran;8-(1,2,3,4,5,6,7,8-octadeuterio-10-naphthalen-1-ylanthracen-9-yl)naphtho[1,2-b][1]benzofuran;8-(1,2,3,4,5,6,7,8-octadeuterio-10-naphthalen-2-ylanthracen-9-yl)naphtho[1,2-b][1]benzofuran;8-(1,2,3,4,5,6,7,8-octadeuterio-10-phenylanthracen-9-yl)naphtho[1,2-b][1]benzofuran;8-[1,2,3,4,5,6,7,8-octadeuterio-10-(4-phenylnaphthalen-1-yl)anthracen-9-yl]naphtho[1,2-b][1]benzofuran .
user
C213H132O5
assistant