You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance beryllium;calcium;magnesium;2-[2-oxido-5-[4-[(E)-2-phenylethenyl]phenyl]phenyl]sulfanyl-4-[4-[(E)-2-phenylethenyl]phenyl]-6-sulfanylphenolate;2-(2-oxido-5-phenylphenyl)sulfanyl-4-phenyl-6-sulfanylphenolate .
user
C104H72BeCaMgO6S6
assistant