Pentoxazone 是一种原卟啉原 IX 氧化酶 (PPO) 抑制型除草剂 (herbicide),可阻断叶绿素和血红素合成,导致原卟啉原 IX 积累并氧化,同时产生单线态氧,进而氧化细胞膜并诱导细胞损伤。Pentoxazone 可抑制多种杂草鲜重增长,但对杂草稻活性较低,适用于直播稻田杂草防控研究。
Sonoflora 1, also known as SF1, a PDT photosensitivizer. Chemically, SF1 is an analog of chlorophyll in that its macrocycle backbone is porphyrin-based and the center of the porphyrin ring consists of a metal ion. Preclinical studies showed that SF1 had v