Seasonal and Geographic Variation in Alkaloid Content of Kratom ( Mitragyna speciosa (Korth.) Havil.) from Thailand
Sengnon, Narumon, Vonghirundecha, Phanita, Chaichan, Wiraphon, Juengwatanatrakul, Thaweesak, Onthong, Jumpen, Kitprasong, Pongmanat, Sriwiriyajan, Somchai, Chittrakarn, Somsmorn, Limsuwanchote, Supattra, Wungsintaweekul, Juraithip
Published in Plants (Basel) (19.02.2023)
Published in Plants (Basel) (19.02.2023)
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Quantitative analysis of mitragynine, codeine, caffeine, chlorpheniramine and phenylephrine in a kratom ( Mitragyna speciosa Korth.) cocktail using high-performance liquid chromatography
Chittrakarn, Somsmorn, Penjamras, Pimpimol, Keawpradub, Niwat
Published in Forensic science international (10.04.2012)
Published in Forensic science international (10.04.2012)
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Effects of alkaloid-rich extract from Mitragyna speciosa (Korth.) Havil. on naloxone-precipitated morphine withdrawal symptoms and local field potential in the nucleus accumbens of mice
Cheaha, Dania, Reakkamnuan, Chayaporn, Nukitram, Jakkrit, Chittrakarn, Somsmorn, Phukpattaranont, Pimpimol, Keawpradub, Niwat, Kumarnsit, Ekkasit
Published in Journal of ethnopharmacology (17.08.2017)
Published in Journal of ethnopharmacology (17.08.2017)
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Gastroprotective effects of methanolic extract of kratom leaves on gastric ulcer and reflux esophagitis in rats
Somsmorn Chittrakarn, Nisaudah Radenahmad, Sujitra Kaewsara, Wandee Udomuksorn, Niwat Keawpradub, Pimpimol Phukpattaranont
Published in Wārasān Songkhlā Nakharin (01.04.2018)
Published in Wārasān Songkhlā Nakharin (01.04.2018)
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The neuromuscular blockade produced by pure alkaloid, mitragynine and methanol extract of kratom leaves ( Mitragyna speciosa Korth.)
Chittrakarn, Somsmorn, Keawpradub, Niwat, Sawangjaroen, Kitja, Kansenalak, Supaporn, Janchawee, Benjamas
Published in Journal of ethnopharmacology (16.06.2010)
Published in Journal of ethnopharmacology (16.06.2010)
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Journal Article
Seasonal and Geographic Variation in Alkaloid Content of Kratom from Thailand
Sengnon, Narumon, Vonghirundecha, Phanita, Chaichan, Wiraphon, Juengwatanatrakul, Thaweesak, Onthong, Jumpen, Kitprasong, Pongmanat, Sriwiriyajan, Somchai, Chittrakarn, Somsmorn, Limsuwanchote, Supattra, Wungsintaweekul, Juraithip
Published in Plants (Basel) (01.02.2023)
Published in Plants (Basel) (01.02.2023)
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A high-performance liquid chromatographic method for determination of mitragynine in serum and its application to a pharmacokinetic study in rats
Janchawee, Benjamas, Keawpradub, Niwat, Chittrakarn, Somsmorn, Prasettho, Supaporn, Wararatananurak, Puchong, Sawangjareon, Kitja
Published in Biomedical chromatography (01.02.2007)
Published in Biomedical chromatography (01.02.2007)
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Study on glucose transport in muscle cells by extracts from Mitragyna speciosa (Korth) and mitragynine
Purintrapiban, Juntipa, Keawpradub, Niwat, Kansenalak, Supaporn, Chittrakarn, Somsmorn, Janchawee, Benjamas, Sawangjaroen, Kitja
Published in Natural product research (01.09.2011)
Published in Natural product research (01.09.2011)
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Pharmacokinetics of ivermectin in cats receiving a single subcutaneous dose
Chittrakarn, Somsmorn, Janchawee, Benjamas, Ruangrut, Pritsana, Kansenalak, Supaporn, Chethanond, Usa, Kobasa, Theerayot, Thammapalo, Suwich
Published in Research in veterinary science (01.06.2009)
Published in Research in veterinary science (01.06.2009)
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Neuromuscular blocking activity of methanolic extract of Piper sarmentosum leaves in the rat phrenic nerve-hemidiaphragm preparation
Ridtitid, Wibool, Rattanaprom, Wattana, Thaina, Peerarat, Chittrakarn, Somsmorn, Sunbhanich, Methi
Published in Journal of ethnopharmacology (01.06.1998)
Published in Journal of ethnopharmacology (01.06.1998)
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Tissue accumulation of germanium in subacute toxicities of germanium dioxide (GeO_2 ), carboxyethyl-germanium sesquioxide (Ge-132) and tetra(2-carboxy-2-amino-ethylmercapto) germanium (TCG) in rats
Nakai, Shuzo, Chittrakarn, Somsmorn, Chang, Han Sun, Uchiyama, Toshimitsu
Published in Japanese Journal of Pharmacology (1993)
Published in Japanese Journal of Pharmacology (1993)
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P-638 - Tissue accumulation of germanium in subacute toxicities of germanium dioxide (GeO2), carboxyethyl-germanium sesquioxide (Ge-132) and tetra(2-carboxy-2-amino-ethylmercapto) germanium (TCG) in rats
Nakai, Shuzo, Chittrakarn, Somsmorn, Chang, Han Sun, Uchiyama, Toshimitsu
Published in Japanese journal of pharmacology (1993)
Published in Japanese journal of pharmacology (1993)
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