Studies on Chebulinic Acid Extraction from Terminalia chebula species : Extraction, soxhlet extraction, Modelling, Fermentation, Column Chromatography and Anticancer activity

Lingua: inglese

Editore: GRIN Verlag, 2013

3656494525 / 9783656494522

Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH

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Venditore AbeBooks dal 14 agosto 2006

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Druck auf Anfrage Neuware - Printed after ordering - Master's Thesis from the year 2012 in the subject Engineering - Chemical Engineering, Andhra University (Andhra University College of Engineering (A)), course: M.Tech Bio Technology, language: English, abstract: Herbal drug product has a special place in the world of pharmaceuticals. Terminalia chebula is a deciduous tree, used in traditional medicines. It is reported to contain various bio chemical compounds such as tannins, chebulinic acid, ellagic acid, gallic acid, punicalagin, flavonoids etc. It has been reported as antioxidant, antidiabetic, antibacterial, antiviral, antifungal, anticancerous, antiulcer, antimutagenic, wound healing activities etc.The optimization of physico-chemical parameters like effects of different solvents, soaking time, extraction time with hexane, particle size, different solvent percentages, different volumes of hexane with ethanol and methanol as solvents and pH for the extraction of Total Phenolic Content, Chebulinic acid and Quercetin were studied. The extraction was carried out by employing various organic solvents using Soxhlet extractor method. Ethanol was found to be the best solvent for the extraction of Chebulinic acid from Terminalia chebula species. Soxhlet extractor was carried out using ethanol at different extraction times to verify the mathematical model proposed in this work.The optimization of physico-chemical parameters required for obtaining the highest production of Chebulinic acid using Baker's yeast (Saccharomyces cerevisia.Among the extraction process (Batch, Soxhlet& Fermentation process) the highest Chebulinic acid production was obtained from fermentation process. The partition coefficient for fermentation, soxhlet & batch extraction were found to be 3.83, 2.0 & 0.64.The extraction of Chebulinic acid from Terminalia chebula by Soxhlet extraction and purify the Chebulinic acid by using Column chromatography. Chebulinic acid showed many bioactivities including inhibition of cancer cell growth, inhibiting the contractile responses of cardiovascular muscles, anti-fungal, anti-bacterial activities etc. Finally the Chebulinic acid extraction from Terminalia chebula plays a vital role in medicine, biotechnology and various pharmacological activities.…

Codice articolo 9783656494522

Titolo
Studies on Chebulinic Acid Extraction from Terminalia chebula species : Extraction, soxhlet extraction, Modelling, Fermentation, Column Chromatography and Anticancer activity
Autore
Meena Vangalapati
Editore
GRIN Verlag
Anno di pubblicazione
2013
Condizione
Neu
Rilegatura
Taschenbuch
Lingua
inglese
ISBN 10
3656494525
ISBN 13
9783656494522
Peso dell'articolo
197 grammi
Dimensioni
210x148x10 mm

AHA-BUCH GmbH

Einbeck, Germania

Venditore con 5 stelle

Venditore AbeBooks dal 14 agosto 2006

Tariffe di spedizione da Germania a U.S.A.

ArticoloDa 30 a 40 giorni lavorativiDa 7 a 14 giorni lavorativi
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