Results - Details
Search command : Author="Κατερινόπουλος"
And Author="Χαράλαμπος"
Current Record: 46 of 79
|
Title |
Φυτοχημική μελέτη του φυτού Hyssopus officinalis και ανάλυση συστατικών του ενδημικού φυτού της Κρήτης Phlomis lanata |
Alternative Title |
Phytochemical study of cretan plants: Hyssopus officinalis and component analysis of the endemic plant Phlomis lanata |
Author
|
Μάνεση, Μαριάννα
|
Thesis advisor
|
Κατερινόπουλος, Χαράλαμπος Ε.
|
Abstract |
In this diploma thesis, a study of the possible biosynthetic pathway on the
biosynthesis of volatile constituents of Hyssopus officinalis, was carried out, based on the
qualitative and quantitative analysis of its essential oil. The aerial parts of the plants were
harvested and dried, each month, in one year period. The essential oils were obtained by
hydrodistillation of plant material in a Clevenger-type apparatus. GC-MS analyses of the oil
samples as well alkane standard samples were carried out. The alkane standards were used to
convert retention times into method-independent constants.
The results showed that the major component in Hyssop oil was Isopinocamphone
(37.73 – 64.58%) with the exception of the sample collected in February. The latter analysis
indicated that Elemol was the major compound (21.02%), while the Isopinocamphone content
was reduced to 6.19% of the essential oil. The analysis enabled the identification of 76
constituents. The maximum yield in the essential oil was observed in the Hyssop flower
samples during the blooming stage in August.
|
Language |
Greek |
Issue date |
2016-03-18 |
Collection
|
School/Department--School of Sciences and Engineering--Department of Chemistry--Graduate theses
|
|
Type of Work--Graduate theses
|
Permanent Link |
https://elocus.lib.uoc.gr//dlib/5/8/5/metadata-dlib-1456920871-792511-16579.tkl
|
Views |
115 |