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Steroidal alkaloid glycosides from Solanum orbignianum
R M Coelho1, M C De Souza, M H Sarragiotto
1Centro de Ciências Agrárias/UNIDEP, Campo Grande, Brazil.
Phytochemistry
|October 21, 1998
Abstract:
Aerial parts of Solanum orbignianum afforded a new steroidal alkaloid glycoside, leptinidine 3-O-beta-D-glucopyranoside, together with the known alkaloids leptinidine, leptinine I and leptinine II. Their structures were established by spectroscopic methods.