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- Publications
- Influence
Clinacanthus nutans Extracts Are Antioxidant with Antiproliferative Effect on Cultured Human Cancer Cell Lines
- Y. Yong, J. Tan, +4 authors Z. Ahmad
- Medicine
- Evidence-based complementary and alternative…
- 27 February 2013
Clinacanthus nutans Lindau leaves (CN) have been used in traditional medicine but the therapeutic potential has not been explored for cancer prevention and treatment. Current study aimed to evaluate… Expand
CHARACTERIZATION OF FLAVONOID DERIVATIVES FROM BOESENBERGIA ROTUNDA (L.)
- A. Ching, T. S. Wah, +4 authors S. D. Ehsan
- Chemistry
- 2007
Three flavanones, pinostrobin (1), pinocembrin (2) and alpinetin (3) and two chalcones, cardamonin (4) and boesenbergin A (5) were isolated from the hexane and chloroform extracts of rhizomes of… Expand
- 51
- 6
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Antioxidant activity-guided separation of coumarins and lignan from Melicope glabra (Rutaceae).
- N. K. Kassim, M. Rahmani, +4 authors K. Awang
- Chemistry, Medicine
- Food chemistry
- 15 August 2013
The ethyl acetate and methanol bark extracts of Melicope glabra were evaluated for their antioxidant capacities by 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging activity and β-carotene… Expand
Phytochemicals from Mangifera pajang Kosterm and their biological activities
- S. Ahmad, M. A. Sukari, +5 authors G. Ee
- Chemistry, Medicine
- BMC Complementary and Alternative Medicine
- 26 March 2015
BackgroundMangifera pajang Kosterm is a plant species from the mango family (Anacardiaceae). The fruits are edible and have been reported to have high antioxidant content. However, the detailed… Expand
Xanthones from Garcinia mangostana (Guttiferae)
- G. Ee, S. Daud, Y. H. Taufiq-Yap, N. Ismail, M. Rahmani
- Chemistry, Medicine
- Natural product research
- 1 October 2006
Studies on the stem of Garcinia mangostana have led to the isolation of one new xanthone mangosharin (1) (2,6-dihydroxy-8-methoxy-5-(3-methylbut-2-enyl)-xanthone) and six other prenylated xanthones,… Expand
In Vitro Cytotoxic, Antioxidant, and Antimicrobial Activities of Mesua beccariana (Baill.) Kosterm., Mesua ferrea Linn., and Mesua congestiflora Extracts
- Soek Sin Teh, G. Ee, +4 authors Z. Ahmad
- Biology, Medicine
- BioMed research international
- 8 September 2013
The in vitro cytotoxicity tests on the extracts of Mesua beccariana, M. ferrea, and M. congestiflora against Raji, SNU-1, HeLa, LS-174T, NCI-H23, SK-MEL-28, Hep-G2, IMR-32, and K562 were achieved… Expand
Cytotoxicity and Structure-Activity Relationships of Xanthone Derivatives from Mesua beccariana, Mesua ferrea and Mesua congestiflora towards Nine Human Cancer Cell Lines
- Soek Sin Teh, G. Ee, Siau Hui Mah, Y. Lim, Z. Ahmad
- Chemistry, Medicine
- Molecules
- 1 February 2013
The cytotoxic structure-activity relationships among a series of xanthone derivatives from Mesua beccariana, Mesua ferrea and Mesua congestiflora were studied. Eleven xanthone derivatives identified… Expand
Phylattrin, a New Cytotoxic Xanthone from Calophyllum soulattri
- Siau Hui Mah, G. Ee, Soek Sin Teh, M. Rahmani, Y. Lim, R. Go
- Chemistry, Medicine
- Molecules
- 1 July 2012
Our continuing studies on secondary metabolites from the stem bark of Calophyllum soulattri has led to the isolation of another new diprenylated xanthone, phylattrin (1), in addition to five other… Expand
Pyranoxanthones from Mesua ferrea
- Soek Sin Teh, G. Ee, M. Rahmani, Y. H. Taufiq-Yap, R. Go, Siau Hui Mah
- Chemistry
- Molecules
- 30 June 2011
Our phyto chemical studies on the root bark extracts of Mesua ferrea have led to the isolation of two new pyranoxanthones, mesuaferrin A (1) and mesuaferrin B (2). Five other compounds – caloxanthone… Expand
Cytotoxic constituents from Boesenbergia pandurata (Roxb.) Schltr
- Mohd Aspollah Sukari, A. Ching, G. Ee, M. Rahmani, K. Khalid
- Biology
- 2007
Five flavonoid derivatives, pinostrobin (1), pinocembrin (2), alpinetin (3), cardamonin (4) and boesenbergin A (5) were isolated from the rhizomes of Boesenbergia pandurata. All compounds were… Expand
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- PDF