You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[4-[3-(17-oxa-13-azatetracyclo[8.7.0.02,7.011,16]heptadeca-1(10),2,4,6,8,11(16),12,14-octaen-12-yl)-5-(2-phenylpropan-2-yl)benzene-2-id-1-yl]-1-(2-phenylphenyl)benzimidazol-2-yl]phenol;platinum into molecular formula.
user
C55H38N3O2Pt-
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