To date, a total of 83 compounds have been isolated and identified from mangosteen (Garcinia mangostana L.), predominantly polyphenols, including xanthones, anthocyanins, phenolic acids, condensed tannins and other categoriesPMC. Among them, 61 xanthone?type compounds have been discovered from mangosteen. The main phenolic acids are p?hydroxybenzoic acid, m?hydroxybenzoic acid and their derivatives. Major anthocyanins include cyanidin?3?O?sophoroside and cyanidin?3?O?glucoside. Condensed tannins are mainly oligomers composed of afzelechin, catechin and epicatechin.
Natural Field Co., Ltd. is a technology-driven enterprise dedicated to the research, production, and sales of health-care raw materials, cosmetic ingredients, and plant extracts. Our product warehouse and quality control center are located in Caotang Industrial Park, Xi’an High-tech Zone, China. The company has obtained multiple certifications, including Kosher, ISO9001, HACCP, SC production license, and food export enterprise registration. Following a resource-sharing and win-win business model, Natural Field has established a 2,000-square-meter R&D center in Shanghai and collaborates with experienced doctors and professors from both domestic and international institutions to strengthen its technical capabilities. To better support our customers, we have also introduced a dedicated product operation service model, where each project is guided by a professional team including QA, QC, product engineers, and technical experts to ensure reliable quality and comprehensive service.
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