No Party may assign any rights or delegate any obligations arising under Agreement, in whole or in part, directly or indirectly, without the prior written consent of the other Party (such consent not to be unreasonably withheld, conditioned or delayed), and any attempt to so assign any rights or delegate any obligations arising under this Agreement without such consent shall be void.  Notwithstanding the foregoing, no such consent shall be required for any such assignment or delegation (i) with respect to Ironwood, to a Subsidiary of Ironwood (so long as such Subsidiary remains a Subsidiary of Ironwood), (ii) with respect to Cyclerion, to a Subsidiary of Cyclerion (so long as such Subsidiary remains a Subsidiary of Cyclerion) or (iii) to a bona fide Third Party in connection with a merger, reorganization, consolidation or the sale of all or substantially all the assets of a Party so long as the resulting, surviving or transferee entity assumes all the obligations of the assigning Party by operation of Law or pursuant to an agreement in form and substance reasonably satisfactory to the non-assigning Party; provided , however , that in the case of each of the preceding clauses (i) and (ii), no assignment permitted by this Section 8.7 shall release the assigning Party from liability for the full performance of its obligations under this Agreement.  It is understood and agreed that any Party may cause any of its Subsidiaries to perform any or all of its obligations hereunder, and may designate any of its Subsidiaries to receive any of its entitlements hereunder.