Items where Author is "Teh, Soek Sin"

Wong, Ka Woong and Teh, Soek Sin and Law, Kung Pui and Ismail, Intan Safinar and Sato, Kohei and Mase, Nobuyuki and Mah, Siau Hui (2022) Synthesis of benzylated amine-substituted xanthone derivatives and their antioxidant and anti-inflammatory activities. Chemistry in Life Sciences, 356 (1). pp. 1-22. ISSN 0365-6233; ESSN: 1521-4184

Tee, Keng Hong and Ee, Gwendoline Cheng Lian and Wong, Ka Woong and Karunakaran, Thiruventhan and Jong, Vivien Yi Mian and Teh, Soek Sin (2018) Natural products from stem bark of Calophyllum andersonii. Pertanika Journal of Tropical Agricultural Science, 41 (2). pp. 759-768. ISSN 1511-3701; ESSN: 2231-8542

See, Irene and Cheng, Gwendoline Lian Ee and Siau, Hui Mah and Jong, Vivien Yi Mian and Teh, Soek Sin (2017) Effect of solvents on phytochemical concentrations and antioxidant activity of Garcinia benthamiana stem bark extracts. Journal of Herbs, Spices & Medicinal Plants, 23 (2). pp. 117-127. ISSN 1049-6475; ESSN: 1540-3580

Mah, Siau Hui and Teh, Soek Sin and Ee, Gwendoline Cheng Lian (2017) Anti-inflammatory, anti-cholinergic and cytotoxic effects of Sida rhombifolia. Pharmaceutical Biology, 55 (1). pp. 920-928. ISSN 1388-0209; ESSN: 1744-5116

Karunakaran, Thiruventhan and Ee, Gwendoline Cheng Lian and Teh, Soek Sin and Daud, Shaari and Mah, Siau Hui and Lim, Chan Kiang and Jong, Vivien Yi Mian and Awang, Khalijah (2016) A new coumarin from stem bark of Mesua hexapetala. Natural Product Research, 30 (14). pp. 1591-1597. ISSN 1478-6419; ESSN: 1478-6427

Zamakshshari, Nor Hisam and Ee, Gwendoline Cheng Lian and Teh, Soek Sin and Daud, Shaari and Karunakaran, Thiruventhan and Ismail, Intan Safinar (2016) Natural product compounds from Calophyllum depressinervosum. Pertanika Journal of Tropical Agricultural Science, 39 (2). pp. 249-255. ISSN 1511-3701; ESSN: 2231-8542

Teh, Soek Sin and Cheng, Gwendoline Lian Ee and Mah, Siau Hui and Ahmad, Zuraini (2016) Structure–activity relationship study of secondary metabolites from Mesua beccariana, Mesua ferrea and Mesua congestiflora for anti-cholinesterase activity. Medicinal Chemistry Research, 25 (5). pp. 819-823. ISSN 1054-2523; ESSN: 1554-8120

Muhamad Sahimi, Muhamad Syarik and Ee, Gwendoline Cheng Lian and Mahaiyiddin, A. G. and Daud, Shaari and Teh, Soek Sin and See, Irene and Sukari, Mohd Aspollah (2015) A new natural product compound benjaminin from Calophyllum benjaminum. Pertanika Journal of Tropical Agricultural Science, 38 (1). pp. 1-6. ISSN 1511-3701; ESSN: 2231-8542

See, Irene and Ee, Gwendoline Cheng Lian and Teh, Soek Sin and Abdul Kadir, Arifah and Daud, Shaari (2014) Two new chemical constituents from the stem bark of Garcinia mangostana. Molecules, 19 (6). pp. 7308-7316. ISSN 1420-3049

Daud, Shaari and Ee, Gwendoline Cheng Lian and Abd. Malek, Emilia and Teh, Soek Sin and See, Irene (2014) A new coumarin from Calophyllum hosei. Natural Product Research, 28 (19). pp. 1534-1538. ISSN 1478-6419; ESSN: 1029–2349

Ee, Gwendoline Cheng Lian and See, Irene and Teh, Soek Sin and Daud, Shaari (2014) A new furanoxanthone from Garcinia mangostana. Journal of Asian Natural Products Research, 16 (7). pp. 790-794. ISSN 1028-6020; ESSN: 1477-2213

Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Mah, Siau Hui (2013) Chemical constituents and new xanthone derivatives from Mesua ferrea and Mesua congestiflora. Asian Journal of Chemistry, 25 (15). pp. 8780-8784. ISSN 0970-7077

Mah, Siau Hui and Ee, Gwendoline Cheng Lian and Teh, Soek Sin (2013) Chemistry and cytotoxic activity of essential oil from the stem bark of Calophyllum soulattri. Asian Journal of Chemistry, 25 (15). pp. 8831-8832. ISSN 0970-7077

Yong, Yoke Keong and Tan, Jun Jie and Teh, Soek Sin and Mah, Siau Hui and Ee, Gwendoline Cheng Lian and Chiong, Hoe Siong and Ahmad, Zuraini (2013) Clinacanthus nutans extracts are antioxidant with antiproliferative effect on cultured human cancer cell lines. Evidence-Based Complementary and Alternative Medicine, 2013. art. no. 462751. pp. 1-8. ISSN 1741-427X; ESSN: 1741-4288

Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Mah, Siau Hui and Lim, Yang Mooi and Ahmad, Zuraini (2013) Cytotoxicity and structure-activity relationships of xanthone derivatives from Mesua beccariana, Mesua ferrea and Mesua congestiflora towards nine human cancer cell lines. Molecules, 18 (2). pp. 1985-1994. ISSN 1431-5157; ESSN: 1420-3049

Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Mah, Siau Hui and Yong, Yoke Keong and Lim, Yang Mooi and Rahmani, Mawardi and Ahmad, Zuraini (2013) In vitro cytotoxic, antioxidant, and antimicrobial activities of Mesua beccariana (Baill.) Kosterm., Mesua ferrea Linn., and Mesua congestiflora extracts. BioMed Research International, 2013. art. no. 517072. pp. 1-9. ISSN 2314-6133; ESSN: 2314-6141

Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Mah, Siau Hui and Lim, Yang Mooi and Rahmani, Mawardi (2012) Mesua beccariana (Clusiaceae), a source of potential anti-cancer lead compounds in drug discovery. Molecules, 17 (9). pp. 10791-10800. ISSN 1420-3049

Mah, Siau Hui and Ee, Gwendoline Cheng Lian and Teh, Soek Sin and Rahmani, Mawardi and Lim, Yang Mooi and Go, Rusea (2012) Phylattrin, a new cytotoxic xanthone from Calophyllum soulattri. Molecules, 17 (7). pp. 8303-8311. ISSN 1420-3049

Ee, Gwendoline Cheng Lian and Mah, Siau Hui and Rahmani, Mawardi and Yap, Taufiq Yun Hin and Teh, Soek Sin and Lim, Yang Mooi (2011) A new furanoxanthone from the stem bark of Calophyllum inophyllum. Journal of Asian Natural Products Research, 13 (10). pp. 956-960. ISSN 1028-6020; ESSN: 1477-2213

Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Rahmani, Mawardi and Yap, Taufiq Yun Hin and Go, Rusea and Mah, Siau Hui (2011) Pyranoxanthones from Mesua ferrea. Molecules, 16 (7). pp. 5647-5654. ISSN 1420-3049

Ee, Gwendoline Cheng Lian and Mah, Siau Hui and Teh, Soek Sin and Rahmani, Mawardi and Go, Rusea and Yap, Taufiq Yun Hin (2011) Soulamarin, a new coumarin from stem bark of Calophyllum soulattri. Molecules, 16 (11). pp. 9721-9727. ISSN 1420-3049

Mah, Siau Hui and Ee, Gwendoline Cheng Lian and Rahmani, Mawardi and Yap, Taufiq Yun Hin and Md. Sukari, Mohd Aspollah and Teh, Soek Sin (2011) A new pyranoxanthone from Calophyllum soulattri. Molecules, 16 (5). pp. 3999-4004. ISSN 1420-3049

Mah, Siau Hui and Ee, Gwendoline Cheng Lian and Rahmani, Mawardi and Yap, Taufiq Yun Hin and Go, Rusea and Teh, Soek Sin (2011) A new pyranoxanthone from the stem bark of Calophyllum inophyllum. Letters in Organic Chemistry, 8 (6). pp. 447-449. ISSN 1570-1786; ESSN: 1875-6255

Ee, Gwendoline Cheng Lian and Teh, Soek Sin and Mah, Siau Hui and Rahmani, Mawardi and Yap, Taufiq Yun Hin and Awang, Khalijah (2011) A novel cyclodione coumarin from the stem bark of Mesua beccariana. Molecules, 16 (9). pp. 7249-7255. ISSN 1420-3049

Teh, Soek Sin and Ee, Gwendoline Cheng Lian and Rahmani, Mawardi and Sim, Wei Chung and Mah, Siau Hui and Teo, Siow Hwa (2010) Two new pyranoxanthones from Mesua beccariana (Guttiferae). Molecules, 15 (10). pp. 6733-6742. ISSN 1420-3049

Teh, Soek Sin (2012) Phytochemistry and biological activities of Mesua beccariana (baill.) kosterm., Mesua ferrea L. and Mesua congestiflora. PhD thesis, Universiti Putra Malaysia.