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Letters to the Editor

Spectroscopic methods and in silico analyses using density functional theory to characterize and identify piperine alkaloid crystals isolated from pepper (Piper Nigrum L.)

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Pages 2792-2799 | Received 01 Jun 2019, Accepted 27 Jun 2019, Published online: 15 Jul 2019
 

Abstract

Communicated by Ramaswamy H. Sarma

Acknowledgements

The authors wish to express their gratitude to Laboratório de Espectroscopia Vibracional e Altas Pressões (LEVAP/UFPA); Laboratório de Ressonância Magnética Nuclear (Instituto de Química Pesquisa/UFPA); Laboratório de Mineralogia, Geoquímica e Aplicações (LAMIGA/UFPA); PROPESP and to Programa de Pós-Graduação em Química Medicinal e Modelagem Molecular (PPGQMMM).

Disclosure statement

The authors declare that there is no conflict of interest regarding the publication of this paper.

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