Literature DB >> 25214112

Flavonoids and phenolic acids from Labisia pumila (Kacip Fatimah).

Lee Suan Chua1, Norliza Abdul Latiff2, Sze Yean Lee2, Chew Tin Lee3, Mohamad Roji Sarmidi2, Ramlan Abdul Aziz2.   

Abstract

Both total phenolic content (TPC) and total flavonoid content (TFC) of Labisia pumila extracts were determined spectrophotometrically. L. pumila leaves extracted in 60% methanol (MeOH) were fractionated on C18 cartridge and the antioxidant property of each fraction was determined by measuring free radical 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging activity. The 40% MeOH fraction exhibited the highest scavenging activity. Nine flavonols (quercetin, myricetin and kaempferol), two flavanols (catechin and epigallocatechin) and nine phenolic acids were identified from this active fraction by UPLC-ESI-MS/MS, and confirmed by comparison with the mass spectra of standard aglycones, theoretical fragments generated from MS Fragmenter software, and literature values.
Copyright © 2011 Elsevier Ltd. All rights reserved.

Entities:  

Keywords:  Flavanols; Flavonols; Labisia pumila; Phenolic acids; UPLC–ESI-MS/MS

Year:  2011        PMID： 25214112     DOI： 10.1016/j.foodchem.2011.01.122

Source DB:  PubMed          Journal:  Food Chem        ISSN： 0308-8146            Impact factor:   7.514


  22 in total

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2.  Does cartilage ERα overexpression correlate with osteoarthritic chondrosenescence? Indications from Labisia pumila OA mitigation.

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Journal:  Asian Pac J Cancer Prev       Date:  2020-04-01

4.  Effects of nitrogen fertilization on synthesis of primary and secondary metabolites in three varieties of Kacip Fatimah (Labisia pumila Blume).

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6.  Allocation of secondary metabolites, photosynthetic capacity, and antioxidant activity of Kacip Fatimah (Labisia pumila Benth) in response to CO2 and light intensity.

Authors:  Mohd Hafiz Ibrahim; Hawa Z E Jaafar; Ehsan Karimi; Ali Ghasemzadeh
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Authors:  Yara Hassaan; Heba Handoussa; Ahmed H El-Khatib; Michael W Linscheid; Nesrine El Sayed; Nahla Ayoub
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9.  Time and dose-dependent effects of Labisia pumila on bone oxidative status of postmenopausal osteoporosis rat model.

Authors:  Nadia Mohd Effendy; Ahmad Nazrun Shuid
Journal:  Nutrients       Date:  2014-08-21       Impact factor: 5.717

10.  Compositional difference in antioxidant and antibacterial activity of all parts of the Carica papaya using different solvents.

Authors:  Nazia Asghar; Syed Ali Raza Naqvi; Zaib Hussain; Nasir Rasool; Zulfiqar Ali Khan; Sohail Anjum Shahzad; Tauqir A Sherazi; Muhammad Ramzan Saeed Ashraf Janjua; Saeed Ahmad Nagra; Muhammad Zia-Ul-Haq; Hawa Ze Jaafar
Journal:  Chem Cent J       Date:  2016-02-03       Impact factor: 4.215
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