PPO-IN-16

PPO-IN-16 (Compound D5) is a potent protoporphyrinogen oxidase (PPO) inhibitor with a Ki of 33.7 nM against NtPPO, functioning as a broad-spectrum herbicide. It demonstrates selectivity in crops like wheat and rice, making it a valuable chemical tool for studying plant PPO enzymes in both in vitro biochemical assays and in vivo herbicidal research.