Andesgenin, a new steroid sapogenin from Solanum hypomalacophyllum
- González, Antonio G.
- Freire, Raimundo
- Francisco, Cosme G.
- Salazar, José A.
- Hernández, Rosendo
- Suárez, Ernesto
- Morales, Antonio
- Usubillaga, Alfredo
Publication date
November 1975
DOI Publisher
Elsevier BV ISSN
0031-9422 Journal
Phytochemistry Citation count (estimate)
3Abstract
3 pages, 1 scheme.-- Part 29 in the series “New Sources of Steroid Sapogenins”. For Part 28 see González, A. G., Francisco, C. G., Freire, R., Hernández, R., Salazar, J. A. and Suárez, E. (1975) Phytochemistry 14, 2259, http://digital.csic.es/handle/10261/15180The structure of andesgenin, a new steroid sapogenin isolated from Solanum hypomalacophyllum, was determined on the basis of spectral data and synthesis of its Huang-Minlon reduction products to be (20S, 22R, 25R)-3β-hydroxy-5α-cholestan-22,26-epoxy-4,23-dione.One of us (R.H.) thanks the CSIC for a postdoctoral fellowship
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