POWER OF ATTORNEY



 KNOW ALL BY THESE PRESENTS, that the undersigned hereby constitutes

and appoints Chris Sullivan, Michael McInaw and Jennifer Zoltoski with full

power of substitution or revocation, the undersigned's true and lawful

attorneys-in-fact to:



 (1)  execute for and on behalf of the undersigned, in the

undersigned's capacity as an officer, director and/or trustee of Cerecor

Inc. (the "Company"), Forms 3, 4, and 5 in accordance with Section 16(a)

of the Securities Exchange Act of 1934 and the rules thereunder;



 (2)  do and perform any and all acts for and on behalf of the

undersigned which may be necessary or desirable to complete and execute

any such Form 3, 4 or 5, complete and execute any amendment or amendments

thereto and timely file such forms with the SEC and any stock exchange

or similar authority; and



 (3)  take any other action of any type whatsoever in connection

with the foregoing which, in the opinion of such attorney-in-fact, may be of

benefit to, in the best interest of, or legally required by, the undersigned,

it being understood that the documents executed by such attorney-in-fact

on behalf of the undersigned pursuant to this Power of Attorney shall be in

such form and shall contain such terms and conditions as such attorney-in-fact

may approve in such attorney-in-fact's discretion.



      The undersigned hereby grants to such attorney-in-fact full power

and authority to do and perform any and every act and thing whatsoever

requisite, necessary or proper to be done in the exercise of any of the

rights and powers herein granted, as fully to all intents and purposes as the

undersigned might or could do if personally present, with full power of

substitution or revocation, hereby ratifying and confirming all that such

attorney-in-fact, or such attorney-in-fact's substitute or substitutes, shall

lawfully do or cause to be done by virtue of this Power of Attorney and the

rights and powers herein granted.  The undersigned acknowledges that the

foregoing attorneys-in-fact, in serving in such capacity at the request of

the undersigned, is not assuming, nor is the Company assuming, any of the

undersigned's responsibilities to comply with Section 16 of the Securities

Exchange Act of 1934, as amended.



 This power of attorney shall remain in full force and effect until

until the undersigned is no longer required to file Forms 3, 4, and 5 with

respect to the undersigned's holdings of and transactions in securities issued

by the Company, unless earlier revoked by the undersigned in a signed writing

delivered to the foregoing attorneys-in-fact. This Power of Attorney revokes

all prior Powers of Attorney given by the undersigned with respect to the

matters addressed in (1) through (3) above.



 IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney

to be executed as of the June 10, 2020.







     By:  /s/ James Archie Harrell Jr.

     Name: James Archie Harrell Jr.