Resumo
This work proposes the application of the thermogravimetry (TG) in the control of quality of Cissampelos sympodialis, known popularly as 'milona'. After the extraction process, the alkaloids became the majority substances and the extracts showed the kinetic behavior of the bisbenzylisoquinoline alkaloids. This seems to be an important and useful parameter for the quality control of the 'milona' extracts.
Aplicação da termogravimetria (TG) no controle de qualidade da milona (Cissampelos sympodialis Eichl.) Menispermaceae
C.F.S. Aragão, F.S. Souza; A.CS. Barros; J.W.E. Veras; J.M. Barbosa Filho; R.O. Macedo*
Laboratório de Tecnologia Farmacêutica, LTF, Unidade de Desenvolvimento e Ensaios de Medicamentos, UDEM, Universidade Federal da Paraíba, Campus I, 58059-900, João Pessoa, PB, Brasil
ABSTRACT
This work proposes the application of the thermogravimetry (TG) in the control of quality of Cissampelos sympodialis, known popularly as 'milona'. After the extraction process, the alkaloids became the majority substances and the extracts showed the kinetic behavior of the bisbenzylisoquinoline alkaloids. This seems to be an important and useful parameter for the quality control of the 'milona' extracts.
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Agradecimentos
Os autores agradecem a ANVISA/MS, CAPES e CNPq pelo suporte financeiro.
Referências bibliográficas
- 1 Aragăo CFS, Macędo RO, Do-Nascimento TG, Macędo AMC. Application of thermogravimetry in the quality control of chloranfenicol tablets Journal of Thermal Analysis and Calorimetry 1999; 56: 1323-7
- 2 Macędo RO, Aragăo CFS, Do-Nascimento TG, Gomes APB. Application of the thermal analysis in the caracterization of anti-hypertensive drugs. Journal of Thermal Analysis and Calorimetry 2000; 59: 657-61
- 3 Aragăo CFS, Macędo RO, Barbosa-Filho JM. Thermal characterization of warifteine by means of TG and a DSC photovisual. Journal of Thermal Analysis and Calalorimetry 2001: 64: 185-91
- 4 Macędo RO, Aragăo CFS, Do-Nascimento TG, Medeiros ACD. Controle de qualidade da Menta x vilosa HUDS através de dados termoanalíticos. Revista Brasileira de Alimentos 1998; 06(jan/jun): 5-11
- 5 Yoshida MI, Pinheiro PCC. Termogravimetria do eucalipto. Livro de resumos do Encontro de Análise Térmica 1996; 54
Datas de Publicação
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Publicação nesta coleção
05 Out 2009 -
Data do Fascículo
2002