Accurate stereochemistry for two related 22,26-epiminocholestene derivatives
Regioselective opening of ring E of solasodine under various conditions afforded (25R)-22,26-epiminocholesta-5,22(N)-diene-3�,16�-diyl diacetate (previously known as 3,16-diacetyl pseudosolasodine B), C31H47NO4, or (22S,25R)-16�-hydroxy22,26-epiminocholesta-5-en-3�-yl acetate (a derivative of the na...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
International Union of Crystallography
2008
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Subjects: | |
Online Access: | http://eprints.uanl.mx/29661/7/29661.pdf |