Resumo

MILANES SANTANA, Rafael; ALONSO RODRIGUEZ, Dalyla  e  GONZALEZ AGUILAR, Gerardo. Farmacognosia de la droga "flores de majagua" (Hibiscus elatus Sw., familia Malvaceae): III. Estandarización de la droga cruda. Alteraciones de la droga. Rev Cubana Plant Med [online]. 1999, vol.4, n.2, pp.79-81. ISSN 1028-4796.

Performing of pharmacognostic study of "flores de majagua" drug (Hibiscus elatus SW. Malvacea family) is explained in relation to assessment of quality parameters of crude drug (total ashes, unsolvable acid, water soluble, ethanol soluble substances (50 %), qualitative chemical composition, and flavonoids percentage), as well as relative features to feasible alterations of drug. Tables with results of determined quality parameters are presented.

Palavras-chave : MEDICINE HERBAL; REFERENCE, STANDARS; QUALITY CONTROL.

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