Synthesis of Oxylipin Mimics and Their Antifungal Activity against the Citrus Postharvest Pathogens
作者:Jimei Ma、Yupeng Li、Hangwei Chen、Zhen Zeng、Zi-Long Li、Hong Jiang
DOI:10.3390/molecules21020254
日期:——
pathogens was evaluated by spore germination assay. The results indicated that all the compounds significantly inhibited the growth of Penicillium digitatum, Penicillium italicum and Aspergillus niger. The compound (3Z,6Z,8S,9R,10R)-octadeca-3,6-diene-8,9,10-triol (3) exhibited excellent inhibitory effect on both Penicillium digitatum (IC50 = 34 ppm) and Penicillium italicum (IC50 = 94 ppm). Their in
从 d-甘露糖开始设计并合成了九种 oxylipin 模拟物。通过孢子萌发试验评估了它们对三种柑橘采后病原体的抗真菌活性。结果表明,所有化合物均显着抑制指状青霉、意大利青霉和黑曲霉的生长。化合物(3Z,6Z,8S,9R,10R)-octadeca-3,6-diene-8,9,10-triol (3) 对指状青霉(IC50 = 34 ppm)和意大利青霉( IC50 = 94 ppm)。它们对柑橘采后蓝霉菌的体内抗真菌活性用接种病原体意大利青霉的水果进行了测试。化合物 (3R,4S)-methyl 3,4-dihydroxy-5-octyltetrahydrofuran-2-carboxylate (9) 通过将疾病严重程度降低到 60% 显示出显着的功效。