3-Hydroxydiaboline, a tertiary alkaloid from Strychnos castelnaeana

3-Hydroxydiaboline, a tertiary alkaloid from Strychnos castelnaeana 12-Hydroxy-ll-methoxy-diaboline: A New Alkaloid from<i>Strychnos spinosa</i> Alkaloids from Strychnos staudtii 504. The indole alkaloids. Part III. The isolation of diaboline, and three new alkaloids, henningsamine, henningsoline, and rindline from Strychnos henningsii Gilg 12'-Hydroxystrychnobiline, Nouvel Alcaloïde Bisindolinique du Strychnos variabilis Alkaloids from Strychnos pungens Alkaloids of Strychnos rubiginosa Monoterpenoid indole alkaloids isolated from the stems and twigs of Strychnos cathayensis Alcaloïdes indoliniques du Strychnos variabilis CINQ alcaloides nouveaux de Strychnos henningsii