Addex suffers after partner drops lead candidate

14 February 2019
addex-big

Opioid dependence specialist Indivior (LSE: INDV) and Switzerland’s Addex Therapeutics (SIX: ADXN) have announced they will no longer work together on development of ADX71441.

The firms will instead switch focus to different compounds for the treatment of addiction. The announcement sent shares in Addex down more than a tenth on Wednesday.

Under the terms of a deal agreed in January 2018, Indivior, which is best known as the maker of heroin substitute Suboxone (buprenorphine/naloxone), agreed to pay up to $330 million in development, regulatory and commercialization milestones, plus tiered royalties. Addex received $5 million upfront.

This article is accessible to registered users, to continue reading please register for free.  A free trial will give you access to exclusive features, interviews, round-ups and commentary from the sharpest minds in the pharmaceutical and biotechnology space for a week. If you are already a registered user please login. If your trial has come to an end, you can subscribe here.

Login to your account

Become a subscriber

 

£820

Or £77 per month

Subscribe Now
  • Unfettered access to industry-leading news, commentary and analysis in pharma and biotech.
  • Updates from clinical trials, conferences, M&A, licensing, financing, regulation, patents & legal, executive appointments, commercial strategy and financial results.
  • Daily roundup of key events in pharma and biotech.
  • Monthly in-depth briefings on Boardroom appointments and M&A news.
  • Choose from a cost-effective annual package or a flexible monthly subscription
The Pharma Letter is an extremely useful and valuable Life Sciences service that brings together a daily update on performance people and products. It’s part of the key information for keeping me informed

Chairman, Sanofi Aventis UK

Companies featured in this story

More ones to watch >


Today's issue

Company Spotlight





More Features in Pharmaceutical