Building out its metabolic franchise, Novo Nordisk A/S is buying privately held Montreal-based Inversago Pharma Inc. for up to $1.075 billion, gaining lead asset INV-202, an oral cannabinoid 1 (CB1) inverse agonist. The candidate has demonstrated weight loss potential in a phase Ib trial and is currently in a phase II for diabetic kidney disease. Novo Nordisk’s interest in INV-202 is to explore its potential for obesity and obesity-related complications.