Quantitative analysis of enalapril by 1H NMR spectroscopy in tablets

2005 ◽  
Vol 37 (3) ◽  
pp. 627-630 ◽  
Author(s):  
Ariana Zoppi ◽  
Marcela Linares ◽  
Marcela Longhi
Keyword(s):  
Quantitative Analysis ◽  
Nmr Spectroscopy ◽  
1H Nmr ◽  
1H Nmr Spectroscopy

scholarly journals Secondary metabolites of three endemic Centaurea L. species

2014 ◽  
Vol 79 (11) ◽  
pp. 1355-1362 ◽  
Author(s):  
Vele Tesevic ◽  
Ivana Aljancic ◽  
Slobodan Milosavljevic ◽  
Vlatka Vajs ◽  
Iris Djordjevic ◽  
...  
Keyword(s):  
Quantitative Analysis ◽  
Nmr Spectroscopy ◽  
Secondary Metabolites ◽  
Sesquiterpene Lactone ◽  
1H Nmr ◽  
13C Nmr ◽  
1H Nmr Spectroscopy ◽  
13C Nmr Spectroscopy ◽  
Esi Ms ◽  
Aerial Parts

The aerial parts of three endemic Centaurea L. species, namely C. tomorosii Micevski, C. soskae Hayek and C. galicicae Micevski, afforded sesquiterpene lactone cnicin (1) and seven flavonoids: apigenin (2), isokaempferide (3), hispidulin (4), eupatorin (5), cirsimaritin (6), santaflavone (7) and salvigenin (8). The structures of the isolated compounds were determined by UV, 1H NMR and 13C NMR spectroscopy and HR-ESI-MS spectrometry. 1H NMR spectroscopy was used as a method for quantitative analysis of sesquiterpene lactone cnicin.

scholarly journals Quantitative Analysis of Etimicin by 1H NMR Spectroscopy

2013 ◽  
Vol 25 (6) ◽  
pp. 3523-3524
Author(s):  
Shuyu Liu ◽  
Shangchen Yao ◽  
Changqin Hu
Keyword(s):  
Quantitative Analysis ◽  
Nmr Spectroscopy ◽  
1H Nmr ◽  
1H Nmr Spectroscopy

scholarly journals Tung Oil (Aleuritis fordii) Quantitative Analysis by 1H-NMR Spectroscopy

2015 ◽  
Vol 7 (6) ◽  
pp. 1988-1997 ◽  
Author(s):  
Daniele Cristina H. Seremeta ◽  
Adriano G. Viana ◽  
Jarem Raul Garcia ◽  
Paulo I. B. Carneiro
Keyword(s):  
Quantitative Analysis ◽  
Nmr Spectroscopy ◽  
1H Nmr ◽  
1H Nmr Spectroscopy ◽  
Tung Oil

Quantitative Analysis of Thiolated Ligand Exchange on Gold Nanoparticles Monitored by 1H NMR Spectroscopy

2015 ◽  
Vol 87 (5) ◽  
pp. 2771-2778 ◽  
Author(s):  
Ashley M. Smith ◽  
Lauren E. Marbella ◽  
Kathryn A. Johnston ◽  
Michael J. Hartmann ◽  
Scott E. Crawford ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Quantitative Analysis ◽  
Nmr Spectroscopy ◽  
1H Nmr ◽  
Ligand Exchange ◽  
1H Nmr Spectroscopy

Quantitative analysis of iobitridol in an injectable preparation by 1H NMR spectroscopy

2014 ◽  
Vol 94 ◽  
pp. 19-22 ◽  
Author(s):  
Anna Borioni ◽  
Gianluca Gostoli ◽  
Elena Bossù ◽  
Isabella Sestili
Keyword(s):  
Quantitative Analysis ◽  
Nmr Spectroscopy ◽  
1H Nmr ◽  
1H Nmr Spectroscopy
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