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- Title
Stability of Quercetin and P-Coumaric Acid Content of Aegle marmelos Extracts.
- Authors
Syamala, G.; Ramanathan, M.; Dhanabal, S. P.
- Abstract
Aegle marmelos belongs to the species of rutaceae, used in Ayurvedic formulations to treat various ailments. There is a serious concern about the determination of stability of the constituents present in the crude drugs as per WHO guidelines. The successive extracts obtained from the roots of Aegle marmelos were subjected to various stress conditions. The plain extracts and the stressed extracts were spotted on Silicagel 60F 254 pre coated plates along with chemical markers (quercetin and p-coumaric acid) using HPTLC. The spots were developed using the mobile phase Toluene: Ethyl acetate: Methanol: Formic acid in the ratio of [12:6:0.4:0.8 (v/v)] and the resultant spots were detected in UV and scanned through WINCATS 3 software. Through the analysis of the chromatograms it is found that the constituents present in the ethyl acetate extracts were more stable than other extracts.
- Publication
International Journal of Pharma Research, 2014, Vol 5, Issue 2, p21
- ISSN
0975-3532
- Publication type
Academic Journal