Citation

Johns SR , Lamberton JA , Li CS Sioumis AA (1970) Alkaloids from Pseuduvaria species, Schefferomitra subaequalis, and Polyalthia nitidissima (Annonaceae): isolation of a new alkaloid shown to be 1,2,9,10-Tetramethoxynoraporphine(norglaucine). Australian Journal of Chemistry 23, 423-426.

https://doi.org/10.1071/CH9700423