N-cyanomethylnorboldine: a new aporphine isolated from Alseodaphne perakensis (Lauraceae)

Mohd Azlan Nafiah1, Mat Ropi Mukhtar, Hanita Omar

  • 1Chemistry Department, Faculty of Science and Mathematic, University of Pendidikan Sultan Idris, Tg. Malim, Perak, Malaysia. azlan@upsi.edu.my

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