[Studies on chemical constituent of Solanum lyratum].
OBJECTIVE
To study chemical constituents of Solanum lyratum.


METHODS
The constituens were isolated by polystyrene resin RA, sephadex LH-20 and silica gel column chormatography, their structures were identified by spectroscopic analysis.


RESULTS
Four compounds were identified as The constituens were caffeic acid, vanillic acid, rutin and N(p-hydropheneethyl) p-coumaramide.


CONCLUSIONS
These compounds were isolated from this plant for the first time.
Yang
Jing-zhi
JZ
Institute of Materia Medica, Chinese Academy of Medical Sciences Peking, Beijing 100050, China.
Guo
Guui-ming
GM
Zhou
Li-xin
LX
Ding
Yi
Y
D002109:Caffeic Acids / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D012431:Rutin / Q000737:chemistry / Q000302:isolation & purification*; D032322:Solanum / Q000737:chemistry*; D014641:Vanillic Acid / Q000737:chemistry / Q000302:isolation & purification*
D002109:Caffeic Acids; D012431:Rutin; D014641:Vanillic Acid; C040048:caffeic acid