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Novel furocarbazole a lkaloids and antibacterial activity of ethanol extract from zanthoxylum fagara (l.) sargent
(Universidad Nacional de Colombia, 2010)
From ethanol-soluble extract of the bark from Zanthoxylum fagara (L.) Sargent. were isolated two novel furocarbazole alkaloids, 4-methoxy-10H-furo[3,2-a]carbazole ( ) and 10H-furo[3,2-a]carbazole ( ), whose structures were ...
Aplicação das técnicas de microextração μMSPD e BAμE para determinação de alcaloides em matrizes in natura e processadas de tabaco (Nicotiana tabacum L.) por cromatografia líquida acoplada a espectrometria de massasApplication of the microextraction techniques μMSPD and BAμE for determination of alkaloids in natural and processed tobacco matrix (Nicotiana tabacum l.) by liquid chromatrography-mass spectrometry
(Pós-Graduação em QuímicaUniversidade Federal de Sergipe, 2020)