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Nuevas fuentes naturales de sapogenias esteroidales. XVII

Authors: González, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Suárez, Ernesto;

Nuevas fuentes naturales de sapogenias esteroidales. XVII

Abstract

En una comunicación anterior dimos cuenta de la existencia, en el inhidrolizable del extracto alcohólico de los frutos del Solanum Vespertilio Ait., de dos esteroles, la vespertilina y la 16-dehidro-pregnenolona, ambos encontrados por primera vez en la naturaleza. Hemos continuado el estudio de los componentes más polares de esta planta; en esta comunicación queremos exponer la obtención y estudio de una nueva lactona esteroidal Ia. Cirstaliza de metanol, p.f. 220-240º, [α]D - Iº(CHCl3).

Tres de nosotros (R.F.B., C.G.F. y J.A.S.R.) agradecen al Ministerio de Educación y Ciencia la ayuda recibida del "Plan de Formación de Personal Investigador".

2 páginas, 1 esquema.-- Parte XVI: González, A.G., Freire, R., García-Estrada. M.G., Salazar, J.A. y Suárez, E., Anales de Química.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green