DIMBOA，一种抗生素，是禾本科植物如玉米，小麦和黑麦的化学防御系统的一部分。DIMBOA对许多已研究的细菌和真菌菌株具有生长抑制特性，例如金黄色葡萄球菌，大肠杆菌以及酿酒酵母。DIMBOA表现出强大的自由基清除活性和较弱的铁(III)离子还原活性，具有抗氧化活性。
货号:ajcx29290
CAS:15893-52-4
分子式:C9H9NO5
分子量：211.17
溶解度:DMSO: 125 mg/mL (591.94 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

DIMBOA, an antibiotic, is a benzoxazinoid, part of the chemical defense system of graminaceous plants such as maize, wheat, and rye. DIMBOA possess growth inhibitory properties against many strains of studied bacteria and fungi, such as Staphylococcus aureus, Escherichia coli as well as against Saccharomyces cerevisiae. DIMBOA exhibits a potent free-radical scavenging activity and a weaker iron (III) ions reducing activity. Antioxidant activity[1][2].

[1]. Gleńsk M, et al. In vitro evaluation of the antioxidant and antimicrobial activity of DIMBOA [2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one]. Nat Prod Res. 2016;30(11):1305-1308. [2]. Sasai H, et al. Species-specific glucosylation of DIMBOA in larvae of the rice Armyworm. Biosci Biotechnol Biochem. 2009;73(6):1333-1338. [3]. Phuong, T.T.T., Yamamoto, M., Fujii, T. et al. Comparison of the ability to catabolize DIMBOA, a maize antibiotic, between Ostrinia furnacalis and Ostrinia scapulalis(Lepidoptera: Crambidae), with reference to their hybrids. Appl Entomol Zool 51, 143-149 (2016).