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http://nopr.niscpr.res.in/handle/123456789/15194| Title: | Investigation of the structure-nonlinearity relationship of zederone from the rhizomes of Curcuma caesia Roxb. |
| Authors: | Asem, Satyavama D Laitonjam, Warjeet S |
| Keywords: | Curcuma caesia Roxb;Sesquiterpenoids;Zederone;SHG;KDP |
| Issue Date: | Dec-2012 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Sesquiterpenoids 1, 2, 3, have been isolated from the dried rhizomes of Curcuma caesia Roxb. The purity of the compound 1 is rated 99.12-99.54 % by RP-HPLC method. The structure of zederone, 1 has been elucidated by spectroscopy IR, 1H NMR, 13C NMR, DEPT, mass spectrometry and X-ray analysis. Second harmonic generation (SHG) efficiency of the compound 1 is found to be higher than that of KDP. |
| Page(s): | 1738-1742 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Appears in Collections: | IJC-B Vol.51B(12) December 2012] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 51B(12) 1738-1742.pdf | 102.98 kB | Adobe PDF | View/Open |
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