Steroidal alkaloid glycosides from Solanum orbignianum.
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.
Centro de Ciências Agrárias/UNIDEP, Campo Grande, Brazil.
R M
RM
Coelho
M C
MC
De Souza
M H
MH
Sarragiotto
D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D002240:Carbohydrate Sequence; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D015394:Molecular Structure; D010840:Phytosterols / Q000737:chemistry / Q000302:isolation & purification*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification; D019657:Solanaceae / Q000737:chemistry*; D012992:Solanine / Q000031:analogs & derivatives*
D000470:Alkaloids; D006027:Glycosides; D010840:Phytosterols; D012503:Saponins; C115337:leptinidine 3-O-glucopyranoside; D012992:Solanine