. . . . . . . . . . . . "Alkaloids from alstonia undulifolia"@nl . . . "31" . . . . "Alkaloids from alstonia undulifolia"@nl . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0431\u0435\u0440\u0435\u0437\u043D\u0456 1992"@uk . "Alkaloids from alstonia undulifolia"@en . . "Bernard Richard" . . "3" . . . . . . . . "Alkaloids from alstonia undulifolia"@en . . "Alkaloids from alstonia undulifolia"@en . . "Alkaloids from alstonia undulifolia"@nl . . . "im M\u00E4rz 1992 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . . . "wetenschappelijk artikel"@nl . . . . . . . . . . "Hamid A. Hadi" . . . . . . . . . "1078-1079" . "Alkaloids from alstonia undulifolia"@en . . "1992-03-01T00:00:00Z"^^ . . . "Louisette Le Men-Olivier" . . . "10.1016/0031-9422(92)80085-S" . . . . . "Georges Massiot" . . . "article scientifique publi\u00E9 en 1992"@fr . . . "Ahcene Boumendjel" . . . . .