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Radhika Samarasekera

Observed names: R Samarasekera, R. Samarasekera, Samarasekera, R., Samarasekera. R., Samarasekera., R.
OpenAlex ID: A5014489771
Insecticidal activity of menthol derivatives against mosquitoes
2007 · Radhika Samarasekera, Indira S Weerasinghe, et al. · Pest Management Science · 90
Chemical constituents of Barleria prionitis and their enzyme inhibitory and free radical scavenging activities
2008 · Athar Ata, Kosmulalage S. Kalhari, et al. · Phytochemistry Letters · 60
Bioactive chemical constituents of Caesalpinia bonduc (Fabaceae)
2009 · Athar Ata, Elikana M. Gale, et al. · Phytochemistry Letters · 51
Minor Chemical Constituents of Vitex Pinnata
2009 · Athar Ata, Nathan Mbong, et al. · Natural Product Communications · 47
Insecticidal Activity of Essential Oils of CeylonCinnamomumandCymbopogonspecies againstMusca domestica
2006 · Radhika Samarasekera, Kosmulalage S. Kalhari, et al. · Journal of Essential Oil Research · 44
Cholinesterase, protease inhibitory and antioxidant capacities of Sri Lankan medicinal plants
2016 · Saroopa P. Samaradivakara, Radhika Samarasekera, et al. · Industrial Crops and Products · 42
Glutathione S-Transferase Inhibiting Chemical Constituents of Caesalpinia bonduc
2007 · Chibuike C. Udenigwe, Athar Ata, et al. · Chemical and Pharmaceutical Bulletin · 35
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Mosquitocidal Activity of Leaf and Bark Essential Oils of CeylonCinnamomum zeylanicum
2005 · Radhika Samarasekera, Kosmulalage S. Kalhari, et al. · Journal of Essential Oil Research · 29
Glutathione S-transferase inhibitory, free radical scavenging, and anti-leishmanial activities of chemical constituents of Artocarpus nobilis and Matricaria chamomilla
2010 · Chad D. Iverson, Shamsulhaq Zahid, et al. · Phytochemistry Letters · 27
Glutathione S-Transferase, Acetylcholinesterase Inhibitory and Antibacterial Activities of Chemical Constituents of Barleria prionitis
2007 · Kalhari S. Kosmulalage, Shamsulhaq Zahid, et al. · Zeitschrift für Naturforschung B · 27
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Antioxidant capacity and total phenol content of Sri Lankan Annona muricata L.
2015 · S. M. P. C. Padmini, R. Samarasekera, et al. · Tropical Agricultural Research · 17
Minor Chemical Constituents of Caesalpinia Bonduc
2009 · Athar Ata, Chibuike C. Udenigwe, et al. · Natural Product Communications · 14
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Morphological characterization of Soursop (Annona muricata L.) germplasm in Sri Lanka
2015 · S.M.P.C. Padmini, D.K.N.G. Pushpakumara, et al. · Tropical Agricultural Research · 9
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New Cycloartane-type Triterpenoids from Artocarpus nobilis
2007 · Shamsulhaq Zahid, Athar Ata, et al. · Zeitschrift für Naturforschung B · 9
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A Bioactive Resveratrol Trimer from the Stem Bark of the Sri Lankan Endemic Plant Vateria copallifera
2018 · Saroopa P. Samaradivakara, Radhika Samarasekera, et al. · Journal of Natural Products · 8
Bioactivities of n-hexane fraction of Vateria copallifera and GC–MS analysis of its phytoconstituents
2016 · Saroopa P. Samaradivakara, Radhika Samarasekera, et al. · Industrial Crops and Products · 8
Glutathione S‐Transferase, Acetylcholinesterase Inhibitory and Antibacterial Activities of Chemical Constituents of Barleria prionitis.
2007 · Kalhari S. Kosmulalage, Shamsulhaq Zahid, et al. · ChemInform · 3
Morphological, chemical and bioactive variation in selected Soursop germplasm
2017 · S. M. P. C. Padmini, D. K. N. G. Pushpakumara, et al. · Sri Lanka Journal of Food and Agriculture · 1
In Pursuit of Bioactive Constituents from Sri Lankan Medicinal Plants
2010 · R Samarasekera, KP Hemalal, et al. · Planta Medica · 1
Comparison of Solvent-Free Microwave Extraction and Conventional Hydro-Distillation of Essential Oils from four Selected Underutilised Citrus sp. Plants
2019 · P. Palangasinghe, N. Salim, et al. · Proceedings of International Forestry and Environment Symposium
Synthesis studies of essential oils for development of insecticidal products against mosquitoes and houseflies
2015 · Radhika Samarasekera, I. Weerasinghe, et al.
Pharmacognostic Comparision of Wild and Cultivated Solanum melongena L., Different Plant Parts Used in Ayurveda
2011 · JRA Gomes, KSS Sugathadasa, et al. · Planta Medica
Microbial control agent containing a Sri Lankan Bacillus thuringiensis isolate for control of Lepidopteran pests
2009 · R Samarasekera, DA Siriwardhana, et al. · Planta Medica
New Cycloartane‐Type Triterpenoids from Artocarpus nobilis.
2007 · Shamsulhaq Zahid, Athar Ata, et al. · ChemInform
Insecticidal daphnane diterpenoid orthoesters from Excoecaria agallocha
1998 · Radhika Samarasekera, B. P. S. Khambay · Rothamsted Repository (Rothamsted Repository)
Works count: 30
Citation count: 522
H-index: 12
I10-index: 12
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