CAS NO: | 25683-07-2 |
包装 | 价格(元) |
1mg | 电议 |
5mg | 电议 |
Cas No. | 25683-07-2 |
别名 | 藤黄绿菌素;藤黄绿脓菌素;黄绿脓菌素 |
化学名 | (4,5-dichloro-1H-pyrrol-2-yl)(2,6-dihydroxyphenyl)-methanone |
Canonical SMILES | OC1=CC=CC(O)=C1C(C2=CC(Cl)=C(Cl)N2)=O |
分子式 | C11H7Cl2NO3 |
分子量 | 272.1 |
溶解度 | DMF: soluble,DMSO: soluble,Ethanol: soluble,Methanol: soluble |
储存条件 | Store at -20℃ |
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
产品描述 | Pyoluteorin is a secondary metabolite produced by the biological control organism Pseudomonas fluorescens Pf-5, a rhizosphere bacterium. Pyoluteorin shows no toxicity to seed- and root-rotting plant pathogens. Pyoluteorin production is influenced by positive autoregulation. Addition of pyoluteorin to liquid cultures of Pf-5 enhanced pyoluteorin production. Pyoluteorin functions as a signal molecule negatively regulating additional secondary metabolites produced by Pseudomonas [1]. The pyoluteorin contributes to the biological control of soilborne plant diseases by some strains of Pseudomonas fluorescens, including Pf-5. Pyoluteorin induces its own productionand represses the other’s production [2]. Depending on the plant, pyoluteorin production plays an important role in the suppression of damping-off by strain CHA0 without being a major mechanism in disease suppression [3]. References: |