The objective of this research is to implement extraction and degradation methods for the obtainment of 3-O-[α-l-rhamnopyranosyl-(1→2)-β-d-galactopyranosyl] soyasapogenol B (chickpeasaponin B1) from chickpea. The effects of microwave-assisted extraction (MAE) processing parameters-such as ethanol concentration, solvent/solid ratio, extraction temperature, microwave irradiation power, and irradi...

Abstract Gotu Kola (Centella asiatica L.), known as pegagan is a plant with many benefits, including used to repair burns, hypertrophic wound healing, and an inflammatory agent. C. grows in tropical Asia various countries such Indonesia, Philippines, China, India, Sri Lanka, Madagascar. has four bioactive components, namely asiatic acid, asiaticoside, madecassic madecassoside. Microwave-Assiste...

Purpose: To develop a more green, efficient and low cost process for the extraction of steroidal saponins from Dioscorea Zingiberensis C. H. Wright. Methods: Six kinds of ionic liquids with different cations and anions were evaluated. In addition, the extraction parameters of the ionic liquid based ultrasonic/microwave extraction were studied. In order to quantify the total saponin content accu...

BACKGROUND Propolis is widely used in apitherapy, preparations, and food and beverage additives. Various extraction techniques were applied in the extraction of the biologically active constituents of poplar type propolis in order to compare their efficiency. The methods employed were: traditional maceration extraction, ultrasound extraction (UE), and microwave assisted extraction (MAE). RESU...

When harvesting corn, corn silk was discarded as waste, including the compounds isolated and identified from such flavonoids, sterols, alkaloids, polysaccharides, organic acids, volatile oils, trace elements, multivitamins. It not only pollutes environment but also wastes resources. In this paper, extraction methods commonly used for extracting flavonoids were reviewed, reagent method, enzymati...