Optimization and validation of the quantitative assay of flavonoids in Achyrocline satureioides and A. flaccida

1360 ISSN 0326-2383

KEY WORDS: Achyrocline flaccida, Achyrocline satureioides, Flavonoids, HPL, Marcela.

* Author to whom correspondence should be addressed. E-mail:dretta@ffyb.uba.ar

Latin American Journal of Pharmacy

(formerly

Acta Farmacéutica Bonaerense)

Lat. Am. J. Pharm. 30

(7): 1360-5 (2011)

Regular Article Received: February 9, 2011 Revised version: May 12, 2001 Accepted: May 14, 2011

Optimization and Validation of the Quantitative Assay

of Flavonoids in

Achyrocline satureioides

and

A. flaccida

Daiana S. RETTA

_{*, Paula G. LÓPEZ}

_{, Martha A. GATTUSO}

_{, Susana J. GATTUSO}

_,

Rosana FILIP

_{, Graciela E. FERRARO}

_{& Arnaldo L. BANDONI}

1

_{Cátedra de Farmacognosia –IQUIMEFA (UBA-CONICET), Facultad de Farmacia y Bioquímica,}

Universidad de Buenos Aires, Junín 956, 2º piso. (C 1113 AAD) Buenos Aires, Argentina.

2

_{Cátedra de Farmacobotánica. Facultad de Ciencias Bioquímicas y Farmacéuticas.}

Universidad Nacional de Rosario. Suipacha 531. (S 2002 LRK) Rosario, Santa Fe, Argentina.