It’s only fair to share… PF-06273340 N-(5-(2-amino-7-(1-hydroxy-2-methylpropan-2-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonyl)pyridin-3-yl)-2-(5-chloropyridin-2-yl)acetamide CAS 1402438-74-7 Chemical Formula: C23H22ClN7O3 Molecular Weight: 479.925 Originator Pfizer ClassAnalgesics; Small molecules Mechanism of ActionUndefined mechanism 06 Oct 2014 Pfizer plans a phase I trial in Pain (In volunteers) in the Netherlands (NCT02260947) 07 Aug 2014 Discontinued – Phase-I for Pain (In volunteers) in Belgium (PO) 07 Aug 2014 Discontinued – …