Skip to content
i2E
  • Programs
    • For Startups
      • E3
      • OCN
      • Advanced Services
    • For Students
      • Entrepreneur’s Cup
      • MidAmerica Cup
    • For Organizations
  • Client Portfolio
  • About
    • Impact
    • Meet Our Team
    • Board of Directors
    • Corporate Partners
  • Events
  • Contact
  • News
  • Programs
    • For Startups
      • E3
      • OCN
      • Advanced Services
    • For Students
      • Entrepreneur’s Cup
      • MidAmerica Cup
    • For Organizations
  • Client Portfolio
  • About
    • Impact
    • Meet Our Team
    • Board of Directors
    • Corporate Partners
  • Events
  • Contact
  • News
Search

i2E leads $1.4M investment in Synereca

Get in Touch

September 9, 2014

Company focused on developing compounds to kill antibiotic-resistant bacteria

Contact: Sarah Seagraves,
Senior VP for Marketing
(405) 813-2403
or email [email protected]

i2E, Inc., recently closed on a $1.4 million seed capital investment in Oklahoma City-based Synereca Pharmaceuticals, which is developing ground-breaking compound that kills drug resistant bacteria.

The investment was led by the i2E-managed Oklahoma Seed Capital Fund and Accele Venture Partners with participation by the SeedStep Angels group, also managed by i2E, as well as by Oklahoma Angel investors.

With research laboratories in Oklahoma City and Chapel Hill, N.C., Synereca Pharmaceuticals is pursuing development of inhibitors that overcome and prevent the growing bacterial resistance to antibiotics.

“We’ve demonstrated that we have a compounds that without shifting toxicity make antibiotics more effective,” said Clayton Duncan, Synereca CEO.  “We’re going to use this investment to try to advance that set of compounds to improve the efficacy of the Colistin, an older antibiotic, against difficult to treat multidrug resistant bacteria. Over 90 percent of these investment dollars will go to research.”

Accele Venture Partners, LP, is a limited partnership formed to invest, together with established institutional life science investors, in the initial funding of life science companies selected and managed by Accele Biopharma, Inc.

The Oklahoma Seed Capital Fund is a state-appropriated investment fund through the Oklahoma Center for the Advancement of Science and Technology.

The SeedStep Angels group was founded by i2E in 2009 and is now the state’s largest angel investment group with more than 40 members and chapters in Oklahoma City, Tulsa, Ardmore and Muskogee.

About Synereca Pharmaceuticals

Management: Clayton Duncan, CEO; Richard Gammans, Ph.D., Chief Operation Officer; Scott Singleton, Ph.D., Chief Scientific Officer

Year Started: 2009

Location: Oklahoma City, OK and Chapel Hill, NC

Synereca Pharmaceuticals was created to address the growing problem of bacterial resistance to current antibiotics by developing drugs that restore or increase the effectiveness of existing antibiotics.  Synereca’s development program focuses on inhibiting “RecA,” a key enzyme in bacterial DNA repair and the development and transmission of antibiotic resistance.

About i2E, Inc.:  With offices in Oklahoma City and Tulsa, OK, i2E’s nationally recognized services include business expertise and funding for Oklahoma’s emerging small businesses. i2E has more than $40 million of investment capital under management.

###

 

 

 

  • See More In Entrepreneur

More News

Loading...
04.30.26

Entrepreneur’s Cup Awards $260,000 to Oklahoma’s Top Student Entrepreneurs

Read more
03.06.26

From Drought to Data: How American Prime Sustainable Solutions Helps Producers Act Earlier

Read more
12.17.25

Empowering the Next Generation of Innovators

Read more
11.07.25

Taming the Paperwork Problem in Nursing: The CerTracker Story

Read more
i2E

Oklahoma City Office

201 Robert S Kerr Ave, Suite 600
Oklahoma City, OK 73102
+1 (405) 235.2305

Tulsa Office

12 N. Cheyenne Ave, Suite 112
Tulsa, OK 74103

i2E is a 501(c)(3) non-profit organization and is the home to Oklahoma entrepreneurs.

i2E, Inc. is committed to making all our programs, activities, and events accessible to everyone who wants to participate. If you need a specific disability-related accommodation or service, please contact: Ashley Corral [email protected] 918.582.5592

Please contact Ashley Corral at least ten (10) business days prior to the function you are attending. We will make every reasonable effort to accommodate you.

Our partner, Plains Ventures, provides early-stage investment funding to help companies grow.

© 2026 i2E Privacy Policy

Follow us:

Linkedin Twitter Facebook Instagram Youtube

Programs

  • For Startups
    • E3
    • OCN
    • Advanced Services
  • For Students
    • Entrepreneur’s Cup
    • MidAmerica Cup
  • For Organizations
  • For Startups
    • E3
    • OCN
    • Advanced Services
  • For Students
    • Entrepreneur’s Cup
    • MidAmerica Cup
  • For Organizations
  • Client Portfolio
  • About
  • Impact
  • Meet Our Team
  • Our Values
  • Board of Directors
  • Corporate Partners
  • Events
  • Contact
  • News
i2E