Synonyms: Hoveyda-Grubbs Catalyst(R) M71 SIPr; [1,3-Bis(2,6-diisopropylphenyl)-2-imidazolidinylidene]dichloro[(2- isopropoxy)(5-trifluoroacetamido)benzylidene]ruthenium(II) Molecular Formula: C39H50N3Cl2F3O2Ru Molecular Weight: 821.8 Linear Structural Formula: C39H50N3Cl2F3O2Ru …