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| Content Provider | Springer Nature Link |
|---|---|
| Author | Sridevi, V. Giridhar, P. |
| Copyright Year | 2015 |
| Abstract | Cafestol and kahweol are the two anti-nutritional diterpenes unique to coffee. They are associated with lipids of the coffee and are reported to be responsible for hypercholesterolemic effect in humans. In the present study, diterpene profiles in beans of ripened Robusta coffee (Coffea canephora) fruits collected from trees grown at different altitudes were analysed by High performance liquid chromatography and mass spectrum. The levels of free diterpenes cafestol and kahweol were found to be more in beans collected from low elevations (0.12 % of cafestol and 0.045 % of kahweol) than that of high elevation grown trees (0.042 % of cafestol and 0.014 % of kahweol). Apart from these, some major cafestol and kahweol esters viz., cafestol linoleate, cafestol oleate, cafestol palmitate, cafestol stearate, kahweol linoleate, kahweol oleate and kahweol palmitate were identified. The present study shows that, the altitude at which coffee trees are grown had significant influence on their diterpene content. |
| Starting Page | 291 |
| Ending Page | 297 |
| Page Count | 7 |
| File Format | |
| ISSN | 03698211 |
| Journal | Proceedings of the National Academy of Sciences, India Section B: Biological Sciences |
| Volume Number | 86 |
| Issue Number | 2 |
| e-ISSN | 22501746 |
| Language | English |
| Publisher | Springer India |
| Publisher Date | 2015-03-22 |
| Publisher Place | New Delhi |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Life Sciences Beans Elevation Plant Biochemistry Coffea canephora Nucleic Acid Chemistry Cafestol Behavioral Sciences Kahweol Diterpenes |
| Content Type | Text |
| Resource Type | Article |
| Subject | Environmental Science Agricultural and Biological Sciences |
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