Ani Afriyanti, N. D. Yuliana, Yane Regiyana, H. Kusumaningrum
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引用次数: 0
Abstract
ABSTRACT This study determined the antibacterial activity of 12 minor Zingiberaceae spices and to identify the active compounds in the most active spices using chromatographic fingerprinting and multivariate data analysis. Curcuma purpurascens had the highest antibacterial activity against Staphylococcus aureus and Escherichia coli. HPLC chromatogram and antibacterial data of hexane, chloroform, ethyl acetate, methanol, and water extracts of C. purpurascens were linked using Orthogonal Projection to Latent Structure. Retention time of 16.5–18.0 min correlated with antibacterial activity and is abundantly found in methanol fraction. UHPLC-HRMS analysis of methanol fraction showed that the peak was attributed to demethoxycurcumin.
期刊介绍：
The Journal of Herbs, Spices & Medicinal Plants is an essential reference filled with recent research and other valuable information associated with herbs, spices, and medicinal plants. The Journal serves as a focus point through which investigators and others may publish material of importance to the production, marketing, and utilization of these plants and associated extracts. The journal covers the following topics: growth, development, horticulture, ecology, physiology, genetics, chemistry, and economics. Original articles, review articles, and book reviews provide information of interest to an international audience of researchers, teachers, technicians, and managers involved with production and/or marketing of herbs, spices, and medicinal plants. Managers of food companies, food processing facilities, medical research laboratories, government agencies, and others interested in new chemicals, food additives, international trade, patents, and other items can easily review new findings. The Journal of Herbs, Spices & Medicinal Plants is a forum in which recent research and other information associated with herbs, spices, and medicinal plants is shared. The Journal represents a centralized database accessible by investigators within the international community that work with or have an interest in herbs, spices, and medicinal plants.
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