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One-pot depolymerizative extraction of proanthocyanidins from mangosteen pericarps

Food Chemistry, 2009
Abstract Reaction of dried mangosteen pericarps powders with mercaptoacetic acid in the presence of hydrochloric acid in methanol afforded 4β-(carboxymethyl)sulphanyl-(−)-epicatechin methyl ester, 1, in 4.5% yield. The structure of 1 was characterised by 1H, 13C NMR, and mass spectra. Two protons on the prochiral methylene carbon next to sulphur atom
Chen, W., Fu, C., Qin, Y., Huang, D.
openaire   +1 more source

Sustainable ultrasound-assisted extraction of xanthones from mangosteen pericarp using deep eutectic solvents: mechanism insights and efficiency analysis.

Food Chemistry
Mangosteen (Garcinia mangotana L.) pericarps, comprising about two-thirds of the fruit, is often discarded, causing resource waste and environmental impact.
Mei Su   +5 more
semanticscholar   +1 more source

Effect of Natural Dye Photosensitizer from Mangosteen Pericarp, Purple Grape Peel and Violet Bougainvillea Petal on Solid-State Dye- Sensitized Solar Cell

Solid State Science and Technology
Hybrid solar cells are a promising potential replacement for inorganic semiconductorbased solar cells. This work focused on solid-state dye-sensitized solar cells fabricated using grown ZnO nanorods and natural dyes extracted from Garcinia mangostana l ...
H. Salleh
semanticscholar   +1 more source

Extraction of valuable compounds from mangosteen pericarps by hydrothermal assisted sonication

AIP Conference Proceedings, 2015
Valuable compounds, such as xanthone and phenolic compounds, from mangosteen pericarps was extracted by hydrothermal treatment at temperatures of 120-160 °C and pressures of 5 MPa using batch and semi-batch extractor. This method is a simple and environmentally friendly extraction method requiring no chemicals other than water.
Siti Machmudah   +7 more
openaire   +1 more source

Antiproliferative effects and mitochondrial dysfunction of α-mangostin extracted from the pericarp of the mangosteen fruit (Garcinia mangostana L.) on rat C6 glioma cells.

Natural Product Research
Glioblastoma is a brain tumour with limited therapeutic options, prompting the exploration of novel treatments. This study evaluates the effects of α-mangostin, a xanthone derived from the pericarp of mangostin (Garcinia mangostana L), on C6 glioma cells.
Huyen Thi Thanh Do   +8 more
semanticscholar   +1 more source

ASSESSMENT OF ACUTE ORAL TOXICITY AND MINIMUM INHIBITORY CONCENTRATION AGAINST YOGURT FERMENTATION MICROBIAL STRAINS OF ETHANOL EXTRACT AND ALPHA-MANGOSTIN-RICH EXTRACT FROM MANGOSTEEN (Garcinia mangostana L.) PERICARP

BÁO CÁO KHOA HỌC VỀ NGHIÊN CỨU VÀ GIẢNG DẠY SINH HỌC Ở VIỆT NAM HỘI NGHỊ KHOA HỌC QUỐC GIA LẦN THỨ 6 THÀNH PHỐ HUẾ, 06/7/2024 PROCEEDING OF THE 6TH NATIONAL SCIENTIFIC CONFERENCE ON BIOLOGICAL RESEARCH AND TEACHING IN VIETNAM Hue City, July 6, 2024
. This study investigates the acute oral toxicity and minimum inhibitory concentration (MIC) against yogurt fermentation microbial strains, specifically Lactobacillus bulgaricus and Streptococcus thermophilus of ethanol extract and α-mangostin from ...
H. Nguyen   +3 more
semanticscholar   +1 more source

Extraction, composition, and stabilization strategies on mangosteen pericarp bioactive compounds for sustainable natural colorants and functional foods.

Food Chemistry
The global increase in agricultural by-products contributes significantly to environmental pollution and greenhouse gas (GHG) emissions. Mangosteen pericarp, typically discarded as an agricultural by-product, is a rich source of anthocyanins, xanthones ...
Giroon Ijod   +9 more
semanticscholar   +1 more source

Antibacterial Property and Biodegradation of PLA/PBS Nonwoven Fabric Coated with Mangosteen Pericarp Extract

Journal of Polymers and the Environment, 2023
Saowaluk Boonyod   +4 more
semanticscholar   +1 more source

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