∀ {C : Type u_2} [inst : CategoryTheory.Category.{u_1, u_2} C] [inst_1 : CategoryTheory.MonoidalCategory C]
  {D : Type u_4} [inst_2 : CategoryTheory.Category.{u_3, u_4} D] [inst_3 : CategoryTheory.MonoidalCategory D]
  (F : CategoryTheory.Functor C D) [inst_4 : F.Monoidal] (X : C) {X_1 Y : C} (f : X_1 ⟶ Y),
  CategoryTheory.CategoryStruct.comp ((F.comp (CategoryTheory.MonoidalCategory.tensorRight (F.obj X))).map f)
      ((fun Y => CategoryTheory.Functor.Monoidal.μIso F Y X) Y).hom =
    CategoryTheory.CategoryStruct.comp ((fun Y => CategoryTheory.Functor.Monoidal.μIso F Y X) X_1).hom
      (((CategoryTheory.MonoidalCategory.tensorRight X).comp F).map f)