[Chemical constituents of the fruits of Lycium ruthenicum].
Ключавыя словы
Рэферат
OBJECTIVE
To study the chemical constituents of the fruits of Lycium ruthenicum Murr..
METHODS
Isolation and purification were carried out on macroporous resin column, Sephadex LH-20 and HPLC. The structures of the compounds were identified by physicochemical properties and spectral analysis.
RESULTS
Nine compounds were isolated and identified as N-mono-cinnamoyl-putrescine (1), petunidin-3-trans-p-coumaroylrutinoside-5-glucoside (2), 4-(p-cumaroyl) -methyl-L-rhamnoside (3), p-coumarinic acid (4), ferulic acid (5), rutin (6), quercetin (7), protocatechuric acid (8), malvidin (9).
CONCLUSIONS
Compound 1 - 9 are obtained from Lycium ruthenicum for the first time.