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Solasodine glycosides of Solanum unguiculatum (A.) Rich
T M Sarg1, K W Glombitza, S S Hafez
1Department of Pharmacognosy, Faculty of Pharmacy, Zagazig University, Egypt.
Pharmacy World & Science : PWS
|November 24, 1995
Abstract:
Besides solasonine, three new glycosides, namely, 3-O-alpha-L-rhamnopyranosyl-(1-->3)-solasodine, 3-O-alpha-L-rhamnopyranosyl-(1-->2)-alpha-L-rhamnopyranosyl-(1-->4)-beta -D- galactopyranosyl solasodine, and 3-O-alpha-L-rhamnopyranosyl-(1-->2)-beta-D-galactopyranosyl solasodine, were isolated from Solanum unguiculatum (A.) Rich. Their structures were determined on the basis of chemical and spectral methods.