000			01746nam a2200289Ia 4500
003			MX-MdCICY
005			20250625162422.0
040			_cCICY
090			_aB-18950
245	1	0	_aAlfalfa Saponins and Sapogenins : Isolation and Quantification in Two Different Cultivars
490	0		_vPhytoChemical Analysis, 4(6), p.269-274, 1993
520	3		_aThe chemical characterization of the saponins and sapogenins isolated from roots and aerial parts of two alfalfa cultivars with differing saponin content is reported. A procedure for the extraction and quantification of saponins is described, and the identification of the major components of the saponin mixture has been performed using thin layer chromatography and high performance liquid chromatography. Characterization, using gas chromatography (GC)and GC/mass spectral analysis, of sapogenins released following acid hydrolysis allowed the identification of medicagenic acid, hederagenin, soyasapogenols B, C, D, E and F as the major compounds, together with oleanolic acid. Quantitative analysis of the sapogenins in aerial parts and roots of the two cultivars is reported and discussed.
650	1	4	_aMEDICAGO SATIVU L.
650	1	4	_aSAPONINS
650	1	4	_aSAPOGENINS
650	1	4	_aGAS CHROMATOGRAPHY
650	1	4	_aGAS CHROMATOGRAPHYLMASS SPECTROMETRY
650	1	4	_aHIGH PERFORMANCE LIQUID CHROMATOGRAPHY
700	1	2	_aTava, A.
700	1	2	_aOleszek, W.
700	1	2	_aJurzysta, M.
700	1	2	_aBerardo, N.
700	1	2	_aOdoardi, M.
856	4	0	_uhttps://drive.google.com/file/d/1WjyfO38LSA78WtX8ZfOmg5Ka8awK48pg/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942			_2Loc _cREF1
008			250602s9999 xx |||||s2 |||| ||und|d
999			_c53093 _d53093