6033. Screening for pyrrolizidine alkaloids in plant materials by electron ionization RP-HPLC-MS with thermabeam interface. Phytochemistry Cynoglossum amabile Mroczek T et al (2004). Biomed Chromatogr. PubMed: 15386579
6034. Essential oil composition of aerial parts of Angelica glauca growing wild in North-West Himalaya (India). Phytochemistry Angelica glauca Agnihotri VK et al (2004). Phytochemistry. PubMed: 15381015
6035. Comparison of extraction methods for secologanin and the quantitative analysis of secologanin from Symphoricarpos albus using 1H-NMR. Phytochemistry Symphoricarpos albus Kim HK et al (2004). Phytochem Anal. PubMed: 15311846
6036. Flavonoids from Spatholobus suberectus. Phytochemistry Spatholobus suberectus Yoon JS et al (2004). Arch Pharm Res. PubMed: 15283457
6037. Terpenes from Otostegia integrifolia. Phytochemistry Otostegia integrifolia Tesso H and König WA (2004). Phytochemistry. PubMed: 15279972
6038. Spelt (Triticum spelta L.) and winter wheat (Triticum aestivum L.) wholemeals have similar sterol profiles, as determined by quantitative liquid chromatography and mass spectrometry analysis. Phytochemistry Triticum spelta Ruibal-Mendieta NL et al (2004). J Agric Food Chem. PubMed: 15264918
6039. The quantitative determination of phenolic acids and antimicrobial activity of Symphoricarpos albus (L.) Blake. AntimicrobialPhytochemistry Symphoricarpos albus Szaufer-Hajdrych M and Goślińska O (2004). Acta Pol Pharm. PubMed: 15259860
6040. Antioxidant activity of saponins isolated from ivy: alpha-hederin, hederasaponin-C, hederacolchiside-E and hederacolchiside-F. Phytochemistry Hedera colchica Gülçin I et al (2004). Planta Med. PubMed: 15241892