Geijera salicifolia

The 4-methoxyquinoline alkaloid, (+)-platydesmine (49), was first isolated from Platydesma campanulata (see Volume IX of this treatise), and its structure was confirmed by synthesis of the racemic base (27). It has since been obtained from both Zanthoxylum parviflorum Benth. (41) and, together with its acetate 50, from Geijera salicifolia Schott. (40). ( )-Platydesmine has recently been identified as a constituent of Melicope perspicuinervia (42), and a sample of unspecified optical rotation was isolated from Zanthoxylum belizense Lundell (65). The alkaloid is a key intermediate in the biosynthesis of quinoline alkaloids (see Section VII of this chapter). 

Lahey F N, Wluka D J 1955 Geijerin, a new coumarin from the bark of Geijera salicifolia. Aust J Chem 8 125-128... 

E. pentaphylla [40], Euodia lunu-ankenda [24], Flindersia fournieri [44], Geijera balansae [21], G. salicifolia [42], Glycosmis arborea [42], G. citrifolia [30],... 

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