TLC of selected sesquiterpenoids of the Asteraceae family
Visual chromatography has been employed for a preliminary identification of natural compound of a group of sesquiterpene lactones – Centaurea bella Trautv., C. crocodylium L., C. lusitanica Boiss. et Reuter, Helenium hoopesii A. Gray = Dugaldia hoopesii (A. Gray) Rydb., Stizolophus balsamita (Lam.)...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Botanical Society
2011-07-01
|
| Series: | Acta Societatis Botanicorum Poloniae |
| Subjects: | |
| Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/178 |
| _version_ | 1818414612533477376 |
|---|---|
| author | Gerard Nowak Renata Dawid-Pać Maria Urbańska Joanna Nawrot |
| author_facet | Gerard Nowak Renata Dawid-Pać Maria Urbańska Joanna Nawrot |
| author_sort | Gerard Nowak |
| collection | DOAJ |
| description | Visual chromatography has been employed for a preliminary identification of natural compound of a group of sesquiterpene lactones – Centaurea bella Trautv., C. crocodylium L., C. lusitanica Boiss. et Reuter, Helenium hoopesii A. Gray = Dugaldia hoopesii (A. Gray) Rydb., Stizolophus balsamita (Lam.) Cass., Zoegea baldschuanica C. Winkl., germacranes – Santolina pinnata Viv. subsp. neapolitana (Jord. et Fourr.) Guinea = S. neapolitana Jord. et Fourr. A dependence of the colour of the spots, induced by anisaldehyde reagent, on the presence of several substituents in the germacranolide ring – derivatives of partnenolide and salonitenolide – has been identified. The structures of the skeleton in the ring of sesquiterpene lactones in Helenium hoopesii can also be established by thin layer chromatography (TLC). The analysis of the chromatograms of extracts from dry and fresh Centaurea crocodylium herb has shown significant differences as for the chemical composition. Two sorts of germacranes of Santolina pinnata subsp. neapolitana display a characteristic colour of the spots. |
| first_indexed | 2024-12-14T11:21:52Z |
| format | Article |
| id | doaj.art-569160b6b6c2464896e653ec8a65453a |
| institution | Directory Open Access Journal |
| issn | 2083-9480 |
| language | English |
| last_indexed | 2024-12-14T11:21:52Z |
| publishDate | 2011-07-01 |
| publisher | Polish Botanical Society |
| record_format | Article |
| series | Acta Societatis Botanicorum Poloniae |
| spelling | doaj.art-569160b6b6c2464896e653ec8a65453a2022-12-21T23:03:42ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802011-07-0180319319610.5586/asbp.2011.016112TLC of selected sesquiterpenoids of the Asteraceae familyGerard Nowak0Renata Dawid-Pać1Maria Urbańska2Joanna Nawrot3Department of Medicinal and Cosmetic Natural Products, Poznań University of Medical Sciences, Mazowiecka 33, 60-623 PoznańDepartment of Medicinal and Cosmetic Natural Products, Poznań University of Medical Sciences, Mazowiecka 33, 60-623 PoznańDepartment of Medicinal and Cosmetic Natural Products, Poznań University of Medical Sciences, Mazowiecka 33, 60-623 PoznańDepartment of Medicinal and Cosmetic Natural Products, Poznań University of Medical Sciences, Mazowiecka 33, 60-623 PoznańVisual chromatography has been employed for a preliminary identification of natural compound of a group of sesquiterpene lactones – Centaurea bella Trautv., C. crocodylium L., C. lusitanica Boiss. et Reuter, Helenium hoopesii A. Gray = Dugaldia hoopesii (A. Gray) Rydb., Stizolophus balsamita (Lam.) Cass., Zoegea baldschuanica C. Winkl., germacranes – Santolina pinnata Viv. subsp. neapolitana (Jord. et Fourr.) Guinea = S. neapolitana Jord. et Fourr. A dependence of the colour of the spots, induced by anisaldehyde reagent, on the presence of several substituents in the germacranolide ring – derivatives of partnenolide and salonitenolide – has been identified. The structures of the skeleton in the ring of sesquiterpene lactones in Helenium hoopesii can also be established by thin layer chromatography (TLC). The analysis of the chromatograms of extracts from dry and fresh Centaurea crocodylium herb has shown significant differences as for the chemical composition. Two sorts of germacranes of Santolina pinnata subsp. neapolitana display a characteristic colour of the spots.https://pbsociety.org.pl/journals/index.php/asbp/article/view/178sesquiterpene lactonesAsteraceaeTLCidentification |
| spellingShingle | Gerard Nowak Renata Dawid-Pać Maria Urbańska Joanna Nawrot TLC of selected sesquiterpenoids of the Asteraceae family Acta Societatis Botanicorum Poloniae sesquiterpene lactones Asteraceae TLC identification |
| title | TLC of selected sesquiterpenoids of the Asteraceae family |
| title_full | TLC of selected sesquiterpenoids of the Asteraceae family |
| title_fullStr | TLC of selected sesquiterpenoids of the Asteraceae family |
| title_full_unstemmed | TLC of selected sesquiterpenoids of the Asteraceae family |
| title_short | TLC of selected sesquiterpenoids of the Asteraceae family |
| title_sort | tlc of selected sesquiterpenoids of the asteraceae family |
| topic | sesquiterpene lactones Asteraceae TLC identification |
| url | https://pbsociety.org.pl/journals/index.php/asbp/article/view/178 |
| work_keys_str_mv | AT gerardnowak tlcofselectedsesquiterpenoidsoftheasteraceaefamily AT renatadawidpac tlcofselectedsesquiterpenoidsoftheasteraceaefamily AT mariaurbanska tlcofselectedsesquiterpenoidsoftheasteraceaefamily AT joannanawrot tlcofselectedsesquiterpenoidsoftheasteraceaefamily |