You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
oxidanium;europium(2+);2-[4-[9-[1-(2-hydroxyethyl)triazol-4-yl]-1,10-phenanthrolin-2-yl]triazol-1-yl]ethanol;trifluoromethanesulfonate;hydrate is the IUPAC name of a molecule. Please give its molecular formula.
user
C42H41EuF6N16O12S2+
assistant