Mario J. Basterrechea Rey, Anselmo Ferrer Hernández, Míriam Calzadilla González, Luisa Marleny Rodríguez-Albelo, Amado Enrique Navarro
Un nuevo alcaloide esteroidal llamado acetil etiolina, ha sido aislado de las hojas, tallos y raices del Solanum havanense Jacq y su estructura corresponde con (25S)-16a-acetoxi-22.26-epiminocolest-5.22(N)-dien-3ß-ol.
A new steroidal alkaloid named acetyl etioline has been isolated from leaves, roots and stems of Solanum havanense and its structure elucidated by spectral data as (25 S)-16 α-acetoxi-22.26-epiminocholesta-5.22(N)-dien-3 β -ol.It is also reported the presence of O(3)- β-D-glucopyranosyl-tomatidenol.
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