Produção Nacional
Screening of brazilian plants for the presence of peroxides
2002; UNIVERSIDADE DE SÃO PAULO; Volume: 38; Issue: 2 Linguagem: Inglês
10.1590/s1516-93322002000200008
ISSN1809-4562
AutoresEloir Pedro Schenkel, G. Rüċker, Detlef Manns, Miriam Falkenberg, Nélson Ivo Matzenbacher, Marcos Sobral, Lilian Auler Mentz, Sérgio Augusto de Loreto Bordignon, Berta Maria Heinzmann,
Tópico(s)Bee Products Chemical Analysis
ResumoChloroform or dichloromethane extracts of 357 southern Brazilian plant species were tested for the presence of peroxides by thinlayer chromatography, using the spray reagent from Huber & Fröhlke. From the species tested, 71 (20%) showed positive results and most of them (56%) are Asteraceae species. The species tested were mainly from Asteraceae, but 55 more families were screened, in a total of 77 genera surveyed.
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