The zwitterion (23′E)-(23R,25S)-23-[1-(oxidoiminio)eth­yl]-5β-spiro­stan-3β-yl acetate

The title steroidal compound, C(31)H(49)NO(5), resulted from the selective oximation of (23R)-23-acetyl­sarsasapogenin acetate. One- and two-dimensional (1)H and (13)C NMR spectra, as well as IR data, are in agreement with the presence of a ketoxime group at C-23. However, recrystallization in sligh...

Descripción completa

Detalles Bibliográficos
Autores principales: Hernández Linares, María-Guadalupe, Sandoval Ramírez, Jesús, Meza Reyes, Socorro, Montiel Smith, Sara, Bernès, Sylvain
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970983/
https://www.ncbi.nlm.nih.gov/pubmed/21578527
http://dx.doi.org/10.1107/S1600536809044651

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970983/
https://www.ncbi.nlm.nih.gov/pubmed/21578527
http://dx.doi.org/10.1107/S1600536809044651

Ejemplares similares