Search Results - "Promgool, Trinop"

Bioactive Carbazole Alkaloids from Clausena wallichii Roots by Maneerat, Wisanu, Ritthiwigrom, Thunwadee, Cheenpracha, Sarot, Promgool, Trinop, Yossathera, Kulsiri, Deachathai, Suwanna, Phakhodee, Wong, Laphookhieo, Surat

“…Four new carbazole alkaloids, clausenawallines C–F (1–4), along with 18 known compounds (5–22) were isolated from the roots of Clausena wallichii. Compounds 3,…”
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Isolation and HPLC Quantitative Determination of 5α-Reductase Inhibitors from Tectona grandis L.f. Leaf Extract by Insumrong, Kamonlak, Ingkaninan, Kornkanok, Waranuch, Neti, Tanuphol, Nutchaninad, Wisuitiprot, Wudtichai, Promgool, Trinop, Suphrom, Nungruthai

“…Steroid 5α-reductase plays a crucial role in catalyzing the conversion of testosterone to dihydrotestosterone, which is involved in many androgen-dependent…”
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Antibacterial and antioxidative compounds from Cassia alata Linn by Trinop Promgool, Orasa Pancharoen, Suwanna Deachathai

“…Phytochemical investigation of Cassia alata Linn. led to the isolation of six known anthraquinones: aloe-emodin (1), emodin (2), ω-hydroxyemodin (3), lunatin…”
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Bioactive xanthoquinodins and epipolythiodioxopiperazines from Chaetomium globosum 7s-1, an endophytic fungus isolated from Rhapis cochinchinensis (Lour.) Mart by Tantapakul, Cholpisut, Promgool, Trinop, Kanokmedhakul, Kwanjai, Soytong, Kasem, Song, Jiaojiao, Hadsadee, Sarinya, Jungsuttiwong, Siriporn, Kanokmedhakul, Somdej

“…A new xanthoquinodin B9 (1), together with two known xanthoquinodins, xanthoquinodin A1 (2) and xanthoquinodin A3 (3), three epipolythiodioxopiperazines,…”
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Chemical constituents and antibacterial activity from the stems and leaves of Piper wallichii by Nongmai, Chalini, Kanokmedhakul, Kwanjai, Promgool, Trinop, Paluka, Jakkapat, Suwanphakdee, Chalermpol, Kanokmedhakul, Somdej

“…A phytochemical investigation of the stems and leaves of Piper wallichii led to the isolation of two new compounds, an aryl alkanone, piwalkanone (1) and a…”
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Spirosteroids and α-glucosidase inhibitory norlignans from Asparagus racemosus Willd. roots by Tantapakul, Cholpisut, Chaiyosang, Boonyanoot, Promgool, Trinop, Somteds, Apisara, Suthiphasilp, Virayu, Kanokmedhakul, Kwanjai, Laphookhieo, Surat, Andersen, Raymond J., Patrick, Brian O., Kanokmedhakul, Somdej

“…Three undescribed spirosteroids, asparacemosones A–C, an undescribed spiro-21-norsteroid, asparacemosone D, along with seven known compounds were isolated from…”
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In vitro growth‐inhibitory effect of essential oils and supercritical carbon dioxide extracts from Cinnamomum spp. barks and fruits against food bacterial pathogens in liquid and vapor phase by Vihanova, Katerina, Houdkova, Marketa, Promgool, Trinop, Urbanova, Klara, Kanokmedhakul, Somdej, Kokoska, Ladislav

“…Foodborne microbial diseases constitute major health concern and therefore it is necessary to preserve food products to prolong their shelf life and safety…”
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Cytotoxic and antibacterial depsidones from the endophytic fungus Chaetomium brasiliense isolated from Thai rice by Promgool, Trinop, Kanokmedhakul, Kwanjai, Leewijit, Thianrat, Song, Jiaojiao, Soytong, Kasem, Yahuafai, Jantana, Kudera, Tomas, Kokoska, Ladislav, Kanokmedhakul, Somdej

“…Four new depsidones, mollicellins V-Y (1-4), together with eight known depsidones (5-12) were isolated from the endophytic fungus, Chaetomium brasiliense,…”
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Bioactive secondary metabolites from roots of Cissus rheifolia planch by Promgool, Trinop, Kanokmedhakul, Kwanjai, Tantapakul, Cholpisut, Suchaichit, Natcha P., Yahuafai, Jantana, Siripong, Pongpun, Kelemen, Cristina D., Kokoska, Ladislav, Kanokmedhakul, Somdej

“…Two new aromadendrin rhamnosides, cissusfoliate A (1) and 3-epi-cissusfoliate A (2) together with seven known compounds (3-9) were isolated from the roots of…”
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A new antibacterial tirucallane from Walsura trichostemon roots by Suchaichit, Nattawut, Kanokmedhakul, Kwanjai, Promgool, Trinop, Moosophon, Panawan, Chompoosor, Apiwat, P Suchaichit, Natcha, Kanokmedhakul, Somdej

“…Phytochemical investigation of the roots of Walsura trichostemon, a Thai medicinal plant, provided a new tirucallane, 3-epimesendanin S 12-acetate (1),…”
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Effects of dye-adsorption solvents, acidification and dye combination on efficiency of DSSCs sensitized by α-mangostin and anthocyanin from mangosteen pericarp by Tontapha, Sarawut, Sang–aroon, Wichien, Kanokmedhakul, Somdej, Promgool, Trinop, Amornkitbamrung, Vittaya

“…α-Mangostin and anthocyanin extracted from mangosteen pericarp were used as photosensitizers in dye-sensitized solar cell (DSSC). The DSSCs performance has…”
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Electrocatalytic activity of disulfide/thiolate with graphene nanosheets as an efficient counter electrode for DSSCs: A DFT study by Tontapha, Sarawut, Sang-aroon, Wichien, Promgool, Trinop, Kanokmedhakul, Somdej, Maiaugree, Wasan, Swatsitang, Ekaphan, Homrahad, Vallop, Amornkitbumrung, Vittaya

“…[Display omitted] •Electrocatalytic reactions between a T2/T‒ organic electrolyte and catalytic GNSs in DSSC counter electrodes were investigated.•Descriptors…”
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Electrocatalytic activity of disulfide/thiolate with graphene nanosheets as an efficient counter electrode for DSSCs: A DFT study by Tontapha, Sarawut, Sang-aroon, Wichien, Promgool, Trinop, Kanokmedhakul, Somdej, Maiaugree, Wasan, Swatsitang, Ekaphan, Homrahad, Vallop, Amornkitbumrung, Vittaya

“…[Display omitted] •Electrocatalytic reactions between a T2/T‒ organic electrolyte and catalytic GNSs in DSSC counter electrodes were investigated.•Descriptors…”
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Glycopentaphyllone: The first isolation of hydroperoxyquinolone from the fruits of Glycosmis pentaphylla by Sripisut, Tawanun, Ritthiwigrom, Thunwadee, Promgool, Trinop, Yossathera, Kulsiri, Deachathai, Suwanna, Phakhodee, Wong, Cheenpracha, Sarot, Laphookhieo, Surat

“…[Display omitted] ► The first isolation of hydroperoxyquinolone from Glycosmis pentaphylla ► The first completed assignment of 13C NMR spectral data and…”
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Bioactive homogentisic acid derivatives from fruits and flowers of Miliusa velutina by Promgool, Trinop, Kanokmedhakul, Kwanjai, Tontapha, Sarawut, Amornkitbamrung, Vittaya, Tongpim, Saowanit, Jamjan, Winai, Kanokmedhakul, Somdej

“…Chromatographic separation of fruits and flowers of the Thai medicinal plant, Miliusa velutina, resulted in the isolation of five new rare homogentisic acid…”
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Antibacterial carbazole alkaloids from Clausena harmandiana twigs by Maneerat, Wisanu, Phakhodee, Wong, Ritthiwigrom, Thunwadee, Cheenpracha, Sarot, Promgool, Trinop, Yossathera, Kulsiri, Deachathai, Suwanna, Laphookhieo, Surat

“…Three new carbazole alkaloids, harmandianamines A-C (1–3), together with fifteen known compounds (4–18) were isolated from the twigs of Clausena harmandiana…”
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Antibacterial dihydrobenzopyran and xanthone derivatives from Garcinia cowa stem barks by Siridechakorn, Ittipon, Phakhodee, Wong, Ritthiwigrom, Thunwadee, Promgool, Trinop, Deachathai, Suwanna, Cheenpracha, Sarot, Prawat, Uma, Laphookhieo, Surat

“…Two new compounds, garciniacowol (1) and garciniacowone (2) along with 15 known compounds were isolated from the stem barks of Garcinia cowa. Their structures…”
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Antibacterial carbazole alkaloid from Clausena harmandiana twigs by MANEERAT, Wisanu, PHAKHODEE, Wong, RITTHIWIGROM, Thunwadee, CHEENPRACHA, Sarot, PROMGOOL, Trinop, YOSSATHERA, Kulsiri, DEACHATHAI, Suwanna, LAPHOOKHIEO, Surat

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