SCHEDULE 13D

EXHIBIT C

CERTAIN INFORMATION REGARDING DIRECTORS AND EXECUTIVE

OFFICERS OF PHARMSYNTHEZ AND SYNBIO

Set forth below are the names, positions with Pharmsynthez, business addresses and principal occupations of the directors and executive officers of Pharmsynthez.

 

Name

  

Principal

Occupation or

Employment

   Business
Address
   Nature of
Business
   Citizenship
Genkin Dmitriy Dmitrievich    Chairman of the Board of Directors at Pharmsynthez    25 liter “ LOGO ” Ulitsa
Krasnogo Kursanta,
St Petersburg, Russia,
197110
   Pharmacology    Russian
Indrek Kasela, Member of the Board of Directors    Member of the Supervisory Board at EPhaG AS    19 Viru, Tallinn,
Estonia, 10113
   Pharmacology    Estonian
Gorelik Steven Yaroslav, Member of the Board of Directors    Member of the Supervisory Board at EPhaG AS    19 Viru, Tallinn,
Estonia, 10113
   Pharmacology    USA
Knyazev Roman Sergeevich, Member of the Board of Directors    Investment Director at LLC “Managing Company “Rusnano”    10A Prospekt 60-
letiya Oktyabrya,
Moscow, Russia,
117036
   Nanotechnology    Russian
Shpichko Olga Yurevna, Member of the Board of Directors    Managing Investment Director at LLC “Managing Company “Rusnano”    10A Prospekt 60-
letiya Oktyabrya,
Moscow, Russia,
117036
   Nanotechnology    Russian
Kolosov Dmitriy Yurevich, Member of the Board of Directors    Deputy Director General for IR    25 liter “ LOGO ” Ulitsa
Krasnogo Kursanta,
St Petersburg, Russia,
197110
   Pharmacology    Russian
Bezhanov Sergey Kimovich, Member of the Board of Directors    General Director (CEO) at LLC “BioGenius”    Presnenskaya
naberezhnaya 12

Floor 36, Federation
Tower West

Moscow, Russia,
123100

   Pharmacology    Russian
Kruglyakov Petr Vladimirovich    General Director (CEO) at Pharmsynthez    25 liter “ LOGO ” Ulitsa
Krasnogo Kursanta,
St Petersburg, Russia,
197110
   Pharmacology    Russian


Set forth below are the names, positions with SynBio, business addresses and principal occupations of the directors and executive officers of SynBio.

 

Name

  

Principal

Occupation or

Employment

   Business
Address
   Nature of
Business
   Citizenship
Knyazev Roman Sergeevich, Chairman of the Board of Directors    Investment Director at LLC “Managing Company “Rusnano”    10A Prospekt 60-
letiya Oktyabrya,
Moscow, Russia,
117036
   Nanotechnology    Russian
Shpichko Olga Yurevna, Member of the Board of Directors    Managing Investment Director at LLC “Managing Company “Rusnano”    10A Prospekt 60-
letiya Oktyabrya,
Moscow, Russia,
117036
   Nanotechnology    Russian
Genkin Dmitriy Dmitrievich, Member of the Board of Directors    Chairman of the Board of Directors at Pharmsynthez    25 liter “ LOGO ” Ulitsa
Krasnogo Kursanta,
St Petersburg, Russia,
197110
   Pharmacology    Russian
Isaev Artur Aleksandrovich, Member of the Board of Directors    General Director of Human Stem Cells Institute PJSC, Russia’s public biotech company    129110, Moscow,
18/1, Olympiysky
prospekt
   Biotechnology    Russian
Prihodko Aleksandr Viktorovich, Member of the Board of Directors    Chairman of the Board of Directors at Human Stem Cells Institute PJSC    129110, Moscow,
18/1, Olympiysky
prospekt
   Biotechnology    Russian
Podkolzina Nina Vladimirovna, Member of the Board of Directors    Investment Director at LLC “Managing Company “Rusnano”    10A Prospekt 60-
letiya Oktyabrya,
Moscow, Russia,
117036
   Nanotechnology    Russian
Avtushenko Sergey Sergeevich, Member of the Board of Directors    General Director (CEO) at SynBio    55/1 Stroenie 2
Leninskiy Prospekt,
Moscow, Russia,
119333
   Pharmocology    Russian