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'Phenylpropanoid Glycosides' in keywords
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2001 (1)
1997 (1)
1Author    Zuzanna Skrzypek, Halina WysokińskaRequires cookie*
 Title    Phenolics from Cell Suspension Cultures of Penstemon serrulatus; Relation to Plant Organs  
 Abstract    By repeated selection of pigment portions of tissue the red callus induced from root seed­ lings of Penstemon serrulatus Menz. was chosen for suspension culture, which was maintained in Schenk and H ildebrandt medium supplemented with naphthaleneacetic acid (0.2 mg/1), 6-benzylaminopurine (2 mg/1) and sucrose (50 g/1). From the cultured cells eight phenolic compounds were isolated. They were identified as cyanidin 3-O-glucoside, delphinidin 3-0-glucoside, luteolin, luteolin 7-O-glucoside, norartocarpetin 7-O-glucoside, verbascoside, mar-tynoside and leucosceptoside A. The kind of cell line, its age and light irradiation were im portant factors in flavonoid production, but production of phenylpropanoid glycosides was found to be unaffected by these factors. The phenolic composition found in the cell culture was com pared with those in the flowers and leaves 
  Reference    Z. Naturforsch. 52c, 426—432 (1997); received January 22 1997 
  Published    1997 
  Keywords    Penstemon serrulatus, Cell Suspension Cultures, Flavonoids, Phenylpropanoid Glycosides 
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 TEI-XML for    default:Reihe_C/52/ZNC-1997-52c-0426.pdf 
 Identifier    ZNC-1997-52c-0426 
 Volume    52 
2Author    Cristina Recuero, C. Arretero3, AnaM. D Íaz Lanza3, Lidia Fernández, M. Atellano3, AngelR. Um Bero Sánchezb, LucindaVillaescusa Castillo3Requires cookie*
 Title    Phytochemical Analysis of Phillyrea latifolia L., a New Source of Oleuropeoside  
 Abstract    A s a part of our studies on the biologically active substances from Spanish plants, we have undertaken an investigation of the chemical constituents o f a typical mediterranean species, Phillyrea latifolia L. (O leaceae). Two secoiridoid glycosides, three phenylpropanoid glyco­ sides, one lignane and two triterpenic acids were isolated from the leaves of this species and identified. The phytochemical analysis of the aerial parts of P. latifolia revealed that it is a rich source of oleuropeoside. 
  Reference    Z. Naturforsch. 56c, 353 (2001); received January 23/February 26 2001 
  Published    2001 
  Keywords    Phenylpropanoid Glycosides, Phillyrea latifolia, Secoiridoid Glycosides 
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 TEI-XML for    default:Reihe_C/56/ZNC-2001-56c-0353.pdf 
 Identifier    ZNC-2001-56c-0353 
 Volume    56