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Phytochemical and biological studies of bryophytes.
The bryophytes contain the Marchantiophyta (liverworts), Bryophyta (mosses) and Anthocerotophyta (hornworts). Of these, the Marchantiophyta have a cellular oil body which produce a number of mono-,… Expand
Chemical Constituents of Bryophytes: Bio- and Chemical Diversity, Biological Activity, and Chemosystematics
Chemical Constituents of Bryophytes: Structures and Biological Activity.
Comparatively little attention has been paid to the bryophytes for use in the human diet or medicine in spite of the presence of 23 000 species globally. Several hundred new compounds have been… Expand
Chemical constituents of bryophytes. Bio- and chemical diversity, biological activity, and chemosystematics.
- Y. Asakawa, A. Ludwiczuk, F. Nagashima
- Chemistry, Medicine
- Progress in the chemistry of organic natural…
- 13 November 2012
1 Introduction.- 2 Biodiversity of Bryophytes.- 3 Chemical Diversity of Bryophytes.- Typical Components of Bryophytes.- Chirality of Terpenoids from the Marchantiophyta.- Essential Oils of some… Expand
Isolation and determination of ginsenosides in American ginseng leaves and root extracts by LC-MS
- T. Ligor, A. Ludwiczuk, T. Wolski, B. Buszewski
- Chemistry, Medicine
- Analytical and bioanalytical chemistry
- 9 November 2005
Ginseng saponins (ginsenosides) were extracted from the root and leaves of locally cultivated American ginseng (Panax quinquefolium L.). For the isolation of compounds from plant samples three… Expand
Bryophytes: Bio- and Chemical Diversity, Bioactivity and Chemosystematics
Chapter 11 – Terpenoids
Terpenoids, also known as isoprenoids, are the most numerous and structurally diverse natural products found in many plants. Several studies, in vitro, preclinical, and clinical have confirmed that… Expand
Chapter Five: Distribution of Terpenoids and Aromatic Compounds in Selected Southern Hemispheric Liverworts
Abstract Bryophytes contain a large number of terpenoids and aromatic compounds. In this article, the chemical constituents of selected liverworts collected in New Zealand, Malaysia, Madagascar,… Expand
Separation of the Ginsenosides Fraction Obtained from the Roots of Panax quinquefolium L. Cultivated in Poland
- A. Ludwiczuk, S. Nyiredy, T. Wolski
- JPC – Journal of Planar Chromatography – Modern…
- 1 March 2005
The objective of the work described in this paper was to investigate the separation of ginsenosides by TLC, HPTLC, and OPLC. The best separation of the ginsenosides was obtained by use of OPLC on… Expand
Terpenoid Secondary Metabolites in Bryophytes: Chemical Diversity, Biosynthesis and Biological Functions
Abstract Bryophytes are close extant relatives of the ancestral land plant. As such, they have retained many innovations that had enabled the adaptation of early land plants to the terrestrial… Expand