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090			_aB-17148
245	1	0	_aLa guattegaumerine, nouvel alcaloide bisbenzylisoquinoleinique de Guatteria gaumeri
490	0		_vPlanta Medica, 49(9), p.25-27, 1983
520	3		_aen]The aqueous-alcoholic extract of the bark of GUATTERIA GAUMERI (Mexican Annonaceae)is used for the treatment of cholelithiasis and hypercholesterolemia. Therefore it seems very interesting to perform a phytochemical study of this drug in order to know its composition and to determine, if possible, all the active principles. We describe now the isolation of the main alkaloid named guattegaumerine. This new bisbenzylisoquinoline alkaloid has been assigned structure 1, on the basis of spectroscopic, chemical and chromatographic evidence.
650	1	4	_aGUATTERIA GAUMERI
700	1	2	_aDehaussy, H.
700	1	2	_aTits, Monique
700	1	2	_aAngenot, Luc
856	4	0	_uhttps://drive.google.com/file/d/1_6W99prsXgF2-UG5-_7CKFizPqzuyPlQ/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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