Search Results - "Kokpol, Udom"

Anticholinesterase activity of 7-methoxyflavones isolated from Kaempferia parviflora by Sawasdee, Pattara, Sabphon, Chalisa, Sitthiwongwanit, Duangporn, Kokpol, Udom

“…The rhizome of Kaempferia parviflora or kra-chai-dum (in Thai) is used traditionally as a folk medicine. The preliminary cholinesterase inhibitory screening of…”
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Feroniellin B, A new highly potent human platelet aggregation inhibitor from Feroniella lucida by Phuwapraisirisan, Preecha, Surapinit, Serm, Jeenapongsa, Rattima, Tip-pyang, Santi, Kokpol, Udom

“…Human platelet aggregation inhibition by coumarins isolated from Feroniella lucida roots extract was investigated. Of 11 coumarins examined, feroniellin B…”
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9-Methoxy-6a,11a-dimethyl-6a,11a-dihydro-6H-1-benzofuro[3,2-c]chromen-3-ol from Dalbergia oliveri by Sujittra Deesamer, Warinthorn Chavasiri, Narongsak Chaichit, Nongnuj Muangsin, Udom Kokpol

“…The title compound, commonly known as (+)-(6aS,11aS)-medicarpin, C16H14O4, was isolated from Dalbergia oliveri and displays a rigid molecule consisting of four…”
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Coumarins from the heartwoods of Mansonia gagei Drumm by Tiew, Pattara, Puntumchai, Apiruk, Kokpol, Udom, Chavasiri, Warinthorn

“…Three coumarins and three known mansonones were isolated from the heartwood of Mansonia gagei Drumm. The structures of the three coumarins were elucidated as…”
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Bioactive Chromodorolide Diterpenes from an Aplysillid Sponge by Rungprom, Wimolpun, Chavasiri, Warinthorn, Kokpol, Udom, Kotze, Andrew, Garson, Mary J

“…The known chromodorolides A (1) and B (2), and a new derivative chromodorolide C (3) have been isolated from an Australian sponge and characterized by 1D and…”
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Phenylethyl cinnamides: A new series of α-glucosidase inhibitors from the leaves of Aegle marmelos by Phuwapraisirisan, Preecha, Puksasook, Thanchanok, Jong-aramruang, Jonkolnee, Kokpol, Udom

“…A series of phenylethyl cinnamides, which included new compounds named anhydromarmeline ( 1), aegelinosides A ( 7) and B ( 8), were isolated from Aegle…”
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Corchorusides A and B, new flavonol glycosides as α-glucosidase inhibitors from the leaves of Corchorus olitorius by Phuwapraisirisan, Preecha, Puksasook, Thanchanok, Kokpol, Udom, Suwanborirux, Khanit

“…Corchorus olitorius, a highly fibrous vegetable commonly known as moroheiya, has long been recognized for its hypoglycemic activity. Bioassay-guided…”
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Taraxeryl cis-p-Hydroxycinnamate, a Novel Taraxeryl from Rhizophora apiculata by Kokpol, Udom, Chavasiri, Warinthorn, Chittawong, Vallapa, Miles, D. Howard

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Cyclic tetrapeptides from marine bacteria associated with the seaweed Diginea sp. and the sponge Halisarca ectofibrosa by Rungprom, Wimolpun, Siwu, Eric R.O., Lambert, Lynette K., Dechsakulwatana, Chutiwan, Barden, Michael C., Kokpol, Udom, Blanchfield, Joanne T., Kita, Masaki, Garson, Mary J.

“…A Pseudomonas sp. was cultured which was associated with the Japanese seaweed Diginea sp. Crude extracts prepared from this bacterial culture were found to…”
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Synthesis and biological evaluation of isoflavone analogues from Dalbergia oliveri by Deesamer, Sujittra, Kokpol, Udom, Chavasiri, Warinthorn, Douillard, Soazig, Peyrot, Vincent, Vidal, Nicolas, Combes, Sebastien, Finet, Jean-Pierre

“…Mucronulatol 1 and violanone 2 isolated from Dalbergia oliveri Gamble, and the corresponding isoflavone 3 were prepared by ligand coupling reactions involving…”
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Structure of Trigonostemone, a New Phenanthrenone from the Thai Plant Trigonostemon reidioides by Kokpol, Udom, Thebpatiphat, Supa, Boonyaratavej, Suprarb, Chedchuskulcai, Vipa, Ni, Chao-Zhou, Clardy, Jon, Chaichantipyuth, Chaiyo, Chittawong, Vallapa, Miles, D. Howard

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Chemical Constituents of the Roots of Acanthus illicifolius by Kokpol, Udom, Chittawong, Vallapa, Miles, D. Howard

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Feroniellides A and B, apotirucallane triterpenes with novel cyclic acetals from Feroniella lucida by Phuwapraisirisan, Preecha, Surapinit, Serm, Siripong, Pongpun, Tip-pyang, Santi, Kokpol, Udom

“…The isolation and structure elucidation of two new triterpenes named feroniellides A ( 1) and B ( 2) from Feroniella lucida are described. Feroniellide A has a…”
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A novel neolignan, mansoxetane, and two new sesquiterpenes, mansonones R and S, from Mansonia gagei by Tiew, Pattara, Takayama, Hiromitsu, Kitajima, Mariko, Aimi, Norio, Kokpol, Udom, Chavasiri, Warinthorn

“…Three new compounds, mansoxetane; 4′-(3-hydroxy-1,2-oxetanyl)-2′,2-dihydroxy-4-(2-formyl-1-ethyl)-6′,6-dimethoxy biphenyl, and mansonones R and S, together…”
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Four New Sesquiterpenoid Derivatives from the Heartwood of Mansonia gagei by TIEW, Pattara, IOSET, Jean-Robert, KOKPOL, Udom, SCHENK, Kurt, JAIBOON, Nongnuj, CHAICHIT, Narongsak, CHAVASIRI, Warinthorn, HOSTETTMANN, Kurt

“…Four new sesquiterpenoid derivatives named mansonones N (1), O (2), P (3), and Q (4) were isolated from a dichloromethane extract of the heartwood of Mansonia…”
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Four New Sesquiterpenoid Derivatives from the Heartwood of Mansonia g agei by Tiew, Pattara, Ioset, Jean-Robert, Kokpol, Udom, Schenk, Kurt, Jaiboon, Nongnuj, Chaichit, Narongsak, Chavasiri, Warinthorn, Hostettmann, Kurt

“…Four new sesquiterpenoid derivatives named mansonones N (1), O (2), P (3), and Q (4) were isolated from a dichloromethane extract of the heartwood of Mansonia…”
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A limonoid from Xylocarpus granatum by Kokpol, Udom, Chavasiri, Warinthorn, Tip-pyang, Santi, Veerachato, Gaysorn, Zhao, Fenglin, Simpson, Jim, Weavers, Rex T.

“…A new limonoid, xyloccensin K, has been isolated from the seeds of Xylocarpus granatum, along with mixtures of steroids and long chain fatty acids and…”
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9-Meth-oxy-6a,11a-dimethyl-6a,11a-dihydro-6H-1-benzofuro[3,2-c]chromen-3-ol from Dalbergia oliveri by Deesamer, Sujittra, Chavasiri, Warinthorn, Chaichit, Narongsak, Muangsin, Nongnuj, Kokpol, Udom

“…The title compound, commonly known as (+)-(6aS,11aS)-medicarpin, C(16)H(14)O(4), was isolated from Dalbergia oliveri and displays a rigid mol-ecule consisting…”
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A C-methylflavone from Trianthema portulacastrum by Kokpol, Udom, Wannachet-Isara, Nattapol, Tip-pyang, Santi, Chavasiri, Warinthorn, Veerachato, Gaysorn, Simpson, Jim, Weavers, Rex T.

“…Extraction of Trianthema portulacastrum with dichloromethane has led to the isolation of a new flavonoid, 5,2′-dihydroxy-7-methoxy-6,8-dimethylflavone, along…”
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9-Methoxy-6a,11a-dimethyl-6a,11a-dihydro-6 H -1-benzofuro[3,2- c ]chromen-3-ol from Dalbergia oliveri by Deesamer, Sujittra, Chavasiri, Warinthorn, Chaichit, Narongsak, Muangsin, Nongnuj, Kokpol, Udom

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