Concurrent analysis of bioactive triterpenes oleanolic acid and β-amyrin in antioxidant active fractions of Hibiscus calyphyllus, Hibiscus deflersii and Hibiscus micranthus grown in Saudi Arabia by applying validated HPTLC method

In this study, we developed a validated HPTLC method for concurrent analysis of two natural antioxidant triterpenes, oleanolic acid (OA) and β-amyrin (BA) in the biologically active fractions (petroleum ether, toluene, chloroform, ethyl acetate and n-butanol) of aerial parts of three Hibiscus specie...

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Bibliographic Details
Main Authors: Nasir A. Siddiqui, Hanan M. Al-Yousef, Tawfeq A. Alhowiriny, Perwez Alam, Wafaa H.B. Hassan, Musarat Amina, Afzal Hussain, Sahar Abdelaziz, Rehab H. Abdallah
Format: Article
Language:English
Published: Elsevier 2018-02-01
Series:Saudi Pharmaceutical Journal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1319016417302086