Overpressured Layer Chromatographic (OPLC) Separation of Closely Related Furocoumarins

Zogg, G.; Nyiredy, Sz.; Sticher, Otto

doi:10.1080/01483918708077817

Cited by 9 publications

(5 citation statements)

References 1 publication

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“…Synergism of action was also suggested for some furanocoumarins [115]. In general, the composition of furanocoumarins of Caucasian hogweeds responsible for their hazardous toxic properties has been the subject of many detailed studies [116][117][118][119][120][121][122][123][124].…”

Section: Biochemistry Of Invasive Caucasian Hogweedsmentioning

confidence: 99%

Invasion of the Giant Hogweed and the Sosnowsky’s Hogweed as a Multidisciplinary Problem with Unknown Future—A Review

Grzędzicka

2022

Earth

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Caucasian hogweeds are plants introduced to Europe from the Caucasus area. This review concerns the two most common ones—the giant hogweed Heracleum mantegazzianum and the Sosnowsky’s hogweed Heracleum sosnowskyi. The first of them was imported as garden decorations from the 19th century, mainly to Western Europe, while the second one was introduced from the mid–20th century to agricultural areas in Eastern Europe. Nowadays, these two species create one of the most problematic invasions in the world. This review aimed to synthesize research on those invaders based on 277 articles selected from the “Scopus” database. Most of the articles concerned their extensive distribution, at least on a continental scale and the rapid dispersal. The reviewed research showed that the complex physicochemical properties of hogweeds tissues and secretions significantly affected insects, aphids, ants, nematodes, fungi, soil microorganisms, plant communities, birds, and many other components of the ecosystems. This knowledge turned out to be disproportionately small to the scale of the problem. The review also showed what ecological traits of hogweeds were responsible for their wide and various role in the environment. Thus far, no effective method to eradicate Caucasian hogweeds has been found. This could be a growing mistake, given that they are probably during the rapid evolutionary changes within the range of their invasion.

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Section: Biochemistry Of Invasive Caucasian Hogweedsmentioning

confidence: 99%

Invasion of the Giant Hogweed and the Sosnowsky’s Hogweed as a Multidisciplinary Problem with Unknown Future—A Review

Grzędzicka

2022

Earth

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“…The first generation of OPLC instrument, Chrompres 10, has been used for the parallel separation of the main coumarins from Peucedanum palustre [40] and the closely related furocoumarins [41]. Chrompres 25, the second generation of OPLC system, has been applied for the separation of glycosidically-bound volatile components of fruit [42].…”

Section: Analytical Applicationsmentioning

confidence: 99%

Overpressured Layer Chromatography (OPLC) – A Flexible Tool of Analysis and Isolation

Mincsovics¹,

Tyihák

2011

Natural Product Communications

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This review briefly summarizes the overpressured layer chromatography (OPLC) technique and its progress from the beginning until today. Some theoretical aspects, important technical and methodological solutions, as well as analytical separations and isolations are demonstrated covering the last 30 years. The infusion and transfusion OPLC operations, as well as their combination, and their off-line and on-line processes, and off-line and on-line hyphenations for detection and structure elucidation are presented. The combination of OPLC separation with biological detection by direct bioautography and BioArena as an important solution touches the potential of analysis and isolation based on biological activity.

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“…In the literature, there were few OPLC publications concerning coumarins and flavonoids and the eluent compositions were complex (16)(17)(18); therefore, it was interesting to improve them.…”

Section: Phenolic Compounds Aglycones (15)mentioning

confidence: 99%

Plant Drug Analysis by Planar Chromatography

Galand¹,

Pothier²,

Viel³

2002

Journal of Chromatographic Science

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Optimal performance laminar chromatography and automated multiple development chromatography are relatively recent techniques of planar chromatography that can be applied with success in plant material analysis. Therefore, these methods are used to study plant extracts and constituents belonging to different chemical classes of secondary metabolism: heterocyclic oxygen compounds (coumarins, flavonoids, and anthocyanins), alkaloids and quaternary ammonium salts, cannabinoids, essential oils, ginsenosides, and cardiac heterosides. Generally, the results obtained with these methods are good, and in most cases they compare with those of thin-layer chromatography.

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Overpressured Layer Chromatographic (OPLC) Separation of Closely Related Furocoumarins

Cited by 9 publications

References 1 publication

Invasion of the Giant Hogweed and the Sosnowsky’s Hogweed as a Multidisciplinary Problem with Unknown Future—A Review

Invasion of the Giant Hogweed and the Sosnowsky’s Hogweed as a Multidisciplinary Problem with Unknown Future—A Review

Overpressured Layer Chromatography (OPLC) – A Flexible Tool of Analysis and Isolation

Plant Drug Analysis by Planar Chromatography

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