Plinabulin ( chemical structure , BPI - 2358 , formerly NPI - 2358 ) is a small molecule under development by BeyondSpring Pharmaceuticals .
Is in a world - wide Phase 3 clinical trial for non-small cell lung cancer .
Plinabulin ( chemical structure , BPI - 2358 , formerly NPI - 2358 ) is a small molecule under development by BeyondSpring Pharmaceuticals , and is in a world - wide Phase 3 clinical trial for non-small cell lung cancer .